Merge branch 'master' into text-labels
Conflicts: dist/mermaid.full.js dist/mermaid.full.min.js dist/mermaid.slim.js dist/mermaid.slim.min.js src/diagrams/flowchart/flowRenderer.js src/utils.js test/web_style.html
This commit is contained in:
commit
9f970ed953
|
@ -3,3 +3,5 @@ bower_components/
|
|||
*.sublime-project
|
||||
*.sublime-workspace
|
||||
.DS_Store
|
||||
.idea
|
||||
coverage
|
|
@ -2,7 +2,7 @@
|
|||
|
||||
Great that you want to be involved in this project! Contributing is fun and contributions are GREAT! :)
|
||||
|
||||
This page is currently a starting point is not so rigorous to start with.
|
||||
This page is currently a starting point and is not so rigorous to start with.
|
||||
|
||||
Some important guidlines:
|
||||
|
||||
|
@ -16,7 +16,7 @@ The issue list and the items marked with **help wanted** is a good starting poin
|
|||
## Guidelines for avoiding duplicate work
|
||||
|
||||
Contributing is great. It is not so fun when you are done with your issue and just before you're about to push your
|
||||
change you cant because someone else just pushed the same fix so you have wasted your time. The guidelines below are in
|
||||
change you can't because someone else just pushed the same fix so you have wasted your time. The guidelines below are in
|
||||
place to prevent this:
|
||||
|
||||
* Comment in the issue that you are working on it. You will then be added as an assignee (eventually).
|
||||
|
|
75
README.md
75
README.md
|
@ -1,3 +1,4 @@
|
|||
|
||||
mermaid [![Build Status](https://travis-ci.org/knsv/mermaid.svg?branch=master)](https://travis-ci.org/knsv/mermaid) [![Code Climate](https://codeclimate.com/github/knsv/mermaid/badges/gpa.svg)](https://codeclimate.com/github/knsv/mermaid)
|
||||
=======
|
||||
|
||||
|
@ -8,41 +9,61 @@ Ever wanted to simplify documentation and avoid heavy tools like Visio when expl
|
|||
This is why mermaid was born, a simple markdown-like script language for generating charts from text via javascript.
|
||||
|
||||
The code below would render the following image
|
||||
|
||||
```
|
||||
<table>
|
||||
<tr><th>Code</th><th>Rendered diagram</th></tr>
|
||||
<tr><td>
|
||||
<pre>
|
||||
<code>
|
||||
graph TD;
|
||||
A-->B;
|
||||
A-->C;
|
||||
B-->D;
|
||||
C-->D;
|
||||
```
|
||||
|
||||
would render this lovely chart:
|
||||
|
||||
![Example 1](http://www.sveido.com/mermaid/img/ex1.png)
|
||||
|
||||
A page with a live example can be seen [here](http://www.sveido.com/mermaid/demo/html/web.html). You can also look at mermaid in action using [jsbin](http://jsbin.com/faxunexeku/1/edit?html,output). If you want a live demo, there is an editor provided in the mermaid project or you can simply look at this [great editor](http://danielmschmidt.github.io/mermaid-demo/)
|
||||
|
||||
|
||||
# [The main documentation is located in the wiki](https://github.com/knsv/mermaid/wiki)
|
||||
|
||||
|
||||
|
||||
# Another graph example
|
||||
|
||||
```
|
||||
graph LR;
|
||||
A[Hard edge]-->|Link text|B(Round edge);
|
||||
B-->C{Decision};
|
||||
C-->|One|D[Result one];
|
||||
C-->|Two|E[Result two];
|
||||
```
|
||||
|
||||
![Example 2](http://www.sveido.com/mermaid/img/ex2.png)
|
||||
<code>
|
||||
</pre>
|
||||
</td>
|
||||
<td>
|
||||
<img src='http://www.sveido.com/mermaid/img/ex1.png' alt='Example 1'>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<pre>
|
||||
<code>
|
||||
sequenceDiagram
|
||||
participant Alice
|
||||
participant Bob
|
||||
Alice->John: Hello John, how are you?
|
||||
loop Healthcheck
|
||||
John->John: Fight against hypochondria
|
||||
end
|
||||
Note right of John: Rational thoughts <br/>prevail...
|
||||
John-->Alice: Great!
|
||||
John->Bob: How about you?
|
||||
Bob-->John: Jolly good!
|
||||
</code>
|
||||
</pre>
|
||||
</td>
|
||||
<td>
|
||||
<img src='http://www.sveido.com/mermaid/img/seq1.png' alt='Example 2'>
|
||||
</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
## Further reading
|
||||
|
||||
* [Usage](http://knsv.github.io/mermaid/usage.html)
|
||||
* [Flowchart syntax](http://knsv.github.io/mermaid/flowchart.html)
|
||||
* [Sequence diagram syntax](http://knsv.github.io/mermaid/sequenceDiagram.html)
|
||||
* [Mermaid client](http://knsv.github.io/mermaid/mermaidCLI.html)
|
||||
* [Demos](http://knsv.github.io/mermaid/demos.html)
|
||||
|
||||
# Credits
|
||||
Many thanks to the [d3](http://d3js.org/) and [dagre-d3](https://github.com/cpettitt/dagre-d3) projects for providing the graphical layout and drawing libraries! Thanks also to the [js-sequence-diagram](http://bramp.github.io/js-sequence-diagrams) project for usage of the grammar for the sequence diagrams.
|
||||
Many thanks to the [d3](http://d3js.org/) and [dagre-d3](https://github.com/cpettitt/dagre-d3) projects for providing
|
||||
the graphical layout and drawing libraries! Thanks also to the
|
||||
[js-sequence-diagram](http://bramp.github.io/js-sequence-diagrams) project for usage of the grammar for the
|
||||
sequence diagrams.
|
||||
|
||||
*Mermaid was created by Knut Sveidqvist for easier documentation.*
|
||||
|
||||
Knut has not done all work by him self, here is the full list of the projects [contributors](https://github.com/knsv/mermaid/graphs/contributors).
|
||||
|
|
|
@ -0,0 +1,27 @@
|
|||
#!/usr/bin/env node
|
||||
|
||||
var fs = require('fs')
|
||||
, chalk = require('chalk')
|
||||
, error = chalk.bold.red
|
||||
, cli = require('../lib/cli.js')
|
||||
, lib = require('../lib')
|
||||
|
||||
cli.parse(process.argv.slice(2), function(err, message, options) {
|
||||
if (err) {
|
||||
console.error(
|
||||
error('\nYou had errors in your syntax. Use --help for further information.')
|
||||
)
|
||||
err.forEach(function (e) {
|
||||
console.error(e.message)
|
||||
})
|
||||
|
||||
return
|
||||
}
|
||||
else if (message) {
|
||||
console.log(message)
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
lib.process(options.files, options)
|
||||
})
|
|
@ -1,6 +1,6 @@
|
|||
{
|
||||
"name": "mermaid",
|
||||
"version": "0.2.15",
|
||||
"version": "0.3.2",
|
||||
"authors": [
|
||||
"knsv <knut@sveido.com>"
|
||||
],
|
||||
|
|
|
@ -27,7 +27,7 @@ gulp.task('jison', shell.task([
|
|||
'jison src/diagrams/flowchart/parser/flow.jison -o src/diagrams/flowchart/parser/flow.js',
|
||||
'jison src/diagrams/flowchart/parser/dot.jison -o src/diagrams/flowchart/parser/dot.js',
|
||||
'jison src/diagrams/sequenceDiagram/parser/sequenceDiagram.jison -o src/diagrams/sequenceDiagram/parser/sequenceDiagram.js',
|
||||
//'jison src/diagrams/sequenceDiagram/parser/sequence.jison -o src/diagrams/sequenceDiagram/parser/sequence.js'
|
||||
//'jison src/diagrams/sequenceDiagram/parser/sequenceDiagram.jison -o src/diagrams/sequenceDiagram/parser/sequenceDiagram.js'
|
||||
]));
|
||||
|
||||
gulp.task('jison2', function() {
|
||||
|
@ -37,6 +37,7 @@ gulp.task('jison2', function() {
|
|||
});
|
||||
|
||||
gulp.task('dist', ['slimDist', 'fullDist','jasmine']);
|
||||
gulp.task('rdist', ['slimDist', 'fullDist']);
|
||||
|
||||
var jasmine = require('gulp-jasmine');
|
||||
|
||||
|
@ -45,6 +46,8 @@ gulp.task('jasmine',['jison','lint'], function () {
|
|||
.pipe(jasmine({includeStackTrace:true}));
|
||||
});
|
||||
|
||||
gulp.task('tape', shell.task(['./node_modules/.bin/tape ./test/cli_test-*.js']));
|
||||
|
||||
gulp.task('coverage', function (cb) {
|
||||
gulp.src(['src/**/*.js', '!src/**/*.spec.js'])
|
||||
.pipe(istanbul()) // Covering files
|
||||
|
@ -175,3 +178,5 @@ gulp.task('lint', function() {
|
|||
.pipe(jshint())
|
||||
.pipe(jshint.reporter(stylish));
|
||||
});
|
||||
|
||||
gulp.task('test',['coverage','tape']);
|
||||
|
|
|
@ -0,0 +1,157 @@
|
|||
var fs = require('fs')
|
||||
, exec = require('child_process').exec
|
||||
, chalk = require('chalk')
|
||||
, which = require('which')
|
||||
, parseArgs = require('minimist')
|
||||
, semver = require('semver')
|
||||
|
||||
var PHANTOM_VERSION = "^1.9.0"
|
||||
|
||||
var info = chalk.blue.bold
|
||||
, note = chalk.green.bold
|
||||
|
||||
module.exports = function() {
|
||||
return new cli()
|
||||
}()
|
||||
|
||||
function cli(options) {
|
||||
this.options = {
|
||||
alias: {
|
||||
help: 'h'
|
||||
, png: 'p'
|
||||
, outputDir: 'o'
|
||||
, svg: 's'
|
||||
, verbose: 'v'
|
||||
, phantomPath: 'e'
|
||||
}
|
||||
, 'boolean': ['help', 'png', 'svg']
|
||||
, 'string': ['outputDir']
|
||||
}
|
||||
|
||||
this.errors = []
|
||||
this.message = null
|
||||
|
||||
this.helpMessage = [
|
||||
, info('Usage: mermaid [options] <file>...')
|
||||
, ""
|
||||
, "file The mermaid description file to be rendered"
|
||||
, ""
|
||||
, "Options:"
|
||||
, " -s --svg Output SVG instead of PNG (experimental)"
|
||||
, " -p --png If SVG was selected, and you also want PNG, set this flag"
|
||||
, " -o --outputDir Directory to save files, will be created automatically, defaults to `cwd`"
|
||||
, " -e --phantomPath Specify the path to the phantomjs executable"
|
||||
, " -h --help Show this message"
|
||||
, " -v --verbose Show logging"
|
||||
, " --version Print version and quit"
|
||||
]
|
||||
|
||||
return this
|
||||
}
|
||||
|
||||
cli.prototype.parse = function(argv, next) {
|
||||
var options = parseArgs(argv, this.options)
|
||||
, phantom
|
||||
|
||||
if (options.version) {
|
||||
var pkg = require('../package.json')
|
||||
this.message = "" + pkg.version
|
||||
next(null, this.message)
|
||||
}
|
||||
else if (options.help) {
|
||||
this.message = this.helpMessage.join('\n')
|
||||
next(null, this.message)
|
||||
}
|
||||
else {
|
||||
options.files = options._
|
||||
|
||||
if (!options.files.length) {
|
||||
this.errors.push(new Error("You must specify at least one source file."))
|
||||
}
|
||||
|
||||
// ensure that parameter-expecting options have parameters
|
||||
;['outputDir', 'phantomPath'].forEach(function(i) {
|
||||
if(typeof options[i] !== 'undefined') {
|
||||
if (typeof options[i] !== 'string' || options[i].length < 1) {
|
||||
this.errors.push(new Error(i + " expects a value."))
|
||||
}
|
||||
}
|
||||
}.bind(this))
|
||||
|
||||
// set svg/png flags appropriately
|
||||
if (options.svg && !options.png) {
|
||||
options.png = false
|
||||
}
|
||||
else {
|
||||
options.png = true
|
||||
}
|
||||
|
||||
this.checkPhantom = createCheckPhantom(options.phantomPath)
|
||||
|
||||
this.checkPhantom(function(err, path) {
|
||||
if(err) {
|
||||
this.errors.push(err)
|
||||
}
|
||||
options.phantomPath = path
|
||||
next(
|
||||
this.errors.length > 0 ? this.errors : null
|
||||
, this.message
|
||||
, options
|
||||
)
|
||||
}.bind(this))
|
||||
}
|
||||
}
|
||||
|
||||
function createCheckPhantom(_phantomPath) {
|
||||
var phantomPath = _phantomPath
|
||||
, phantomVersion
|
||||
|
||||
return function checkPhantom(_next) {
|
||||
var next = _next || function() {}
|
||||
, err
|
||||
|
||||
if (typeof phantomPath === 'undefined') {
|
||||
try {
|
||||
var phantom = require('phantomjs')
|
||||
phantomPath = phantom.path
|
||||
} catch (e) {
|
||||
try {
|
||||
phantomPath = which.sync('phantomjs')
|
||||
} catch (e) {
|
||||
if (!phantomPath) {
|
||||
phantomPath = null
|
||||
err = new Error(
|
||||
[
|
||||
"Cannot find phantomjs in your PATH. If phantomjs is installed"
|
||||
, "you may need to specify its path manually with the '-e' option."
|
||||
, "Run this executable with '--help' or view the README for more"
|
||||
, "details."
|
||||
].join('\n')
|
||||
)
|
||||
|
||||
next(err)
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// If we have phantompath, see if its version satisfies our requirements
|
||||
exec(phantomPath + ' --version', function(err, stdout, stderr) {
|
||||
if (err) {
|
||||
next(new Error("Could not find phantomjs at the specified path."))
|
||||
}
|
||||
else if (!semver.satisfies(stdout, PHANTOM_VERSION)) {
|
||||
next(new Error(
|
||||
'mermaid requires phantomjs '
|
||||
+ PHANTOM_VERSION
|
||||
+ ' to be installed, found version '
|
||||
+ stdout
|
||||
))
|
||||
}
|
||||
else {
|
||||
next(null, phantomPath)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
|
@ -0,0 +1,40 @@
|
|||
var os = require('os')
|
||||
, fs = require('fs')
|
||||
, path = require('path')
|
||||
, spawn = require('child_process').spawn
|
||||
|
||||
var mkdirp = require('mkdirp')
|
||||
|
||||
var phantomscript = path.join(__dirname, 'phantomscript.js')
|
||||
|
||||
module.exports = { process: processMermaid }
|
||||
|
||||
function processMermaid(files, _options, _next) {
|
||||
var options = _options || {}
|
||||
, outputDir = options.outputDir || process.cwd()
|
||||
, next = _next || function() {}
|
||||
, phantomArgs = [
|
||||
phantomscript
|
||||
, outputDir
|
||||
, options.png
|
||||
, options.svg
|
||||
, options.verbose
|
||||
]
|
||||
|
||||
files.forEach(function(file) {
|
||||
phantomArgs.push(file)
|
||||
})
|
||||
|
||||
mkdirp(outputDir, function(err) {
|
||||
if (err) {
|
||||
throw err
|
||||
return
|
||||
}
|
||||
phantom = spawn(options.phantomPath, phantomArgs)
|
||||
|
||||
phantom.on('exit', next)
|
||||
|
||||
phantom.stderr.pipe(process.stderr)
|
||||
phantom.stdout.pipe(process.stdout)
|
||||
})
|
||||
}
|
|
@ -0,0 +1,213 @@
|
|||
/**
|
||||
* Credits:
|
||||
* - SVG Processing from the NYTimes svg-crowbar, under an MIT license
|
||||
* https://github.com/NYTimes/svg-crowbar
|
||||
* - Thanks to the grunticon project for some guidance
|
||||
* https://github.com/filamentgroup/grunticon
|
||||
*/
|
||||
|
||||
phantom.onError = function(msg, trace) {
|
||||
var msgStack = ['PHANTOM ERROR: ' + msg]
|
||||
if (trace && trace.length) {
|
||||
msgStack.push('TRACE:')
|
||||
trace.forEach(function(t) {
|
||||
msgStack.push(
|
||||
' -> '
|
||||
+ (t.file || t.sourceURL)
|
||||
+ ': '
|
||||
+ t.line
|
||||
+ (t.function ? ' (in function ' + t.function +')' : '')
|
||||
)
|
||||
})
|
||||
}
|
||||
system.stderr.write(msgStack.join('\n'))
|
||||
phantom.exit(1)
|
||||
}
|
||||
|
||||
var system = require('system')
|
||||
, fs = require('fs')
|
||||
, webpage = require('webpage')
|
||||
|
||||
var page = webpage.create()
|
||||
, files = phantom.args.slice(4, phantom.args.length)
|
||||
, options = {
|
||||
outputDir: phantom.args[0]
|
||||
, png: phantom.args[1] === 'true' ? true : false
|
||||
, svg: phantom.args[2] === 'true' ? true : false
|
||||
, verbose: phantom.args[3] === 'true' ? true : false
|
||||
}
|
||||
, log = logger(options.verbose)
|
||||
|
||||
page.content = [
|
||||
'<html>'
|
||||
, '<head>'
|
||||
, '<style type="text/css">'
|
||||
, '* { margin: 0; padding: 0; }'
|
||||
, '</style>'
|
||||
, '</head>'
|
||||
, '<body>'
|
||||
, '</body>'
|
||||
, '</html>'
|
||||
].join('\n')
|
||||
|
||||
page.injectJs('../dist/mermaid.full.js')
|
||||
|
||||
files.forEach(function(file) {
|
||||
var contents = fs.read(file)
|
||||
, filename = file.split(fs.separator).slice(-1)
|
||||
, oParser = new DOMParser()
|
||||
, oDOM
|
||||
, svgContent
|
||||
, allElements
|
||||
|
||||
// this JS is executed in this statement is sandboxed, even though it doesn't
|
||||
// look like it. we need to serialize then unserialize the svgContent that's
|
||||
// taken from the DOM
|
||||
svgContent = page.evaluate(executeInPage, contents)
|
||||
oDOM = oParser.parseFromString(svgContent, "text/xml")
|
||||
|
||||
resolveSVGElement(oDOM.firstChild)
|
||||
|
||||
// traverse the SVG, and replace all foreignObject elements
|
||||
// can be removed when https://github.com/knsv/mermaid/issues/58 is resolved
|
||||
allElements = traverse(oDOM)
|
||||
for (var i = 0, len = allElements.length; i < len; i++) {
|
||||
resolveForeignObjects(allElements[i])
|
||||
}
|
||||
|
||||
if (options.png) {
|
||||
page.viewportSize = {
|
||||
width: ~~oDOM.documentElement.attributes.getNamedItem('width').value
|
||||
, height: ~~oDOM.documentElement.attributes.getNamedItem('height').value
|
||||
}
|
||||
|
||||
page.render(options.outputDir + fs.separator + filename + '.png')
|
||||
log('saved png: ' + filename + '.png')
|
||||
}
|
||||
|
||||
if (options.svg) {
|
||||
var serialize = new XMLSerializer()
|
||||
fs.write(
|
||||
options.outputDir + fs.separator + filename + '.svg'
|
||||
, serialize.serializeToString(oDOM)
|
||||
, 'w'
|
||||
)
|
||||
log('saved svg: ' + filename + '.svg')
|
||||
}
|
||||
})
|
||||
|
||||
phantom.exit()
|
||||
|
||||
function logger(_verbose) {
|
||||
var verbose = _verbose
|
||||
|
||||
return function(_message, _level) {
|
||||
var level = level
|
||||
, message = _message
|
||||
, log
|
||||
|
||||
log = level === 'error' ? system.stderr : system.stdout
|
||||
|
||||
if (verbose) {
|
||||
log.write(message + '\n')
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function traverse(obj){
|
||||
var tree = []
|
||||
|
||||
tree.push(obj)
|
||||
visit(obj)
|
||||
|
||||
function visit(node) {
|
||||
if (node && node.hasChildNodes()) {
|
||||
var child = node.firstChild
|
||||
while (child) {
|
||||
if (child.nodeType === 1 && child.nodeName != 'SCRIPT'){
|
||||
tree.push(child)
|
||||
visit(child)
|
||||
}
|
||||
child = child.nextSibling
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return tree
|
||||
}
|
||||
|
||||
function resolveSVGElement(element) {
|
||||
var prefix = {
|
||||
xmlns: "http://www.w3.org/2000/xmlns/"
|
||||
, xlink: "http://www.w3.org/1999/xlink"
|
||||
, svg: "http://www.w3.org/2000/svg"
|
||||
}
|
||||
, doctype = '<!DOCTYPE svg:svg PUBLIC'
|
||||
+ ' "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN"'
|
||||
+ ' "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">'
|
||||
|
||||
element.setAttribute("version", "1.1")
|
||||
// removing attributes so they aren't doubled up
|
||||
element.removeAttribute("xmlns")
|
||||
element.removeAttribute("xlink")
|
||||
// These are needed for the svg
|
||||
if (!element.hasAttributeNS(prefix.xmlns, "xmlns")) {
|
||||
element.setAttributeNS(prefix.xmlns, "xmlns", prefix.svg)
|
||||
}
|
||||
if (!element.hasAttributeNS(prefix.xmlns, "xmlns:xlink")) {
|
||||
element.setAttributeNS(prefix.xmlns, "xmlns:xlink", prefix.xlink)
|
||||
}
|
||||
}
|
||||
|
||||
function resolveForeignObjects(element) {
|
||||
var children
|
||||
, textElement
|
||||
, textSpan
|
||||
|
||||
if (element.tagName === 'foreignObject') {
|
||||
textElement = document.createElement('text')
|
||||
textSpan = document.createElement('tspan')
|
||||
textSpan.setAttribute(
|
||||
'style'
|
||||
, 'font-size: 11.5pt; font-family: "sans-serif";'
|
||||
)
|
||||
textSpan.setAttribute('x', 0)
|
||||
textSpan.setAttribute('y', 14.5)
|
||||
textSpan.textContent = element.textContent
|
||||
|
||||
textElement.appendChild(textSpan)
|
||||
element.parentElement.appendChild(textElement)
|
||||
element.parentElement.removeChild(element)
|
||||
}
|
||||
}
|
||||
|
||||
// The sandboxed function that's executed in-page by phantom
|
||||
function executeInPage(contents) {
|
||||
var xmlSerializer = new XMLSerializer()
|
||||
, toRemove
|
||||
, el
|
||||
, elContent
|
||||
, svg
|
||||
, svgValue
|
||||
|
||||
toRemove = document.getElementsByClassName('mermaid')
|
||||
if (toRemove && toRemove.length) {
|
||||
for (var i = 0, len = toRemove.length; i < len; i++) {
|
||||
toRemove[i].parentNode.removeChild(toRemove[i])
|
||||
}
|
||||
}
|
||||
|
||||
el = document.createElement("div")
|
||||
el.className = 'mermaid'
|
||||
elContent = document.createTextNode(contents)
|
||||
el.appendChild(elContent)
|
||||
|
||||
document.body.appendChild(el)
|
||||
|
||||
mermaid.init()
|
||||
|
||||
svg = document.querySelector('svg')
|
||||
svgValue = xmlSerializer.serializeToString(svg)
|
||||
|
||||
return svgValue
|
||||
}
|
28
package.json
28
package.json
|
@ -1,10 +1,13 @@
|
|||
{
|
||||
"name": "mermaid",
|
||||
"version": "0.2.15",
|
||||
"version": "0.3.2",
|
||||
"description": "Markdownish syntax for generating flowcharts",
|
||||
"main": "src/main.js",
|
||||
"bin": {
|
||||
"mermaid": "./bin/mermaid.js"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "gulp coverage"
|
||||
"test": "gulp test"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
|
@ -13,19 +16,31 @@
|
|||
"author": "",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"chalk": "^0.5.1",
|
||||
"dagre-d3": "~0.3.2",
|
||||
"he": "^0.5.0",
|
||||
"dagre-d3": "~0.3.2"
|
||||
"minimist": "^1.1.0",
|
||||
"mkdirp": "^0.5.0",
|
||||
"semver": "^4.1.1",
|
||||
"which": "^1.0.8"
|
||||
},
|
||||
"devDependencies": {
|
||||
"async": "^0.9.0",
|
||||
"browserify": "~6.2.0",
|
||||
"clone": "^0.2.0",
|
||||
"codeclimate-test-reporter": "0.0.4",
|
||||
"d3": "~3.4.13",
|
||||
"dagre-d3": "~0.3.2",
|
||||
"event-stream": "^3.2.0",
|
||||
"foundation": "^4.2.1-1",
|
||||
"front-matter": "^0.2.0",
|
||||
"gulp": "~3.8.9",
|
||||
"gulp-browserify": "^0.5.0",
|
||||
"gulp-bump": "^0.1.11",
|
||||
"gulp-concat": "~2.4.1",
|
||||
"gulp-data": "^1.1.1",
|
||||
"gulp-ext-replace": "~0.1.0",
|
||||
"gulp-hogan": "^1.1.0",
|
||||
"gulp-istanbul": "^0.4.0",
|
||||
"gulp-jasmine": "~1.0.1",
|
||||
"gulp-jison": "~1.0.0",
|
||||
|
@ -36,6 +51,7 @@
|
|||
"gulp-tag-version": "^1.2.1",
|
||||
"gulp-uglify": "~1.0.1",
|
||||
"he": "^0.5.0",
|
||||
"hogan.js": "^3.0.2",
|
||||
"jasmine": "~2.0.1",
|
||||
"jison": "~0.4.15",
|
||||
"jshint-stylish": "^1.0.0",
|
||||
|
@ -51,9 +67,13 @@
|
|||
"lodash.defaults": "^2.4.1",
|
||||
"lodash.templatesettings": "^2.4.1",
|
||||
"lodash.values": "^2.4.1",
|
||||
"marked": "^0.3.2",
|
||||
"mock-browser": "^0.90.27",
|
||||
"path": "^0.4.9",
|
||||
"phantomjs": "^1.9.12",
|
||||
"rewire": "^2.1.3"
|
||||
"rewire": "^2.1.3",
|
||||
"rimraf": "^2.2.8",
|
||||
"semantic-ui": "^1.4.1",
|
||||
"tape": "^3.0.3"
|
||||
}
|
||||
}
|
||||
|
|
|
@ -38,6 +38,8 @@ exports.addVertices = function (vert, g) {
|
|||
*/
|
||||
var classStr = '';
|
||||
|
||||
//console.log(vertice.classes);
|
||||
|
||||
if(vertice.classes.length >0){
|
||||
classStr = vertice.classes.join(" ");
|
||||
}
|
||||
|
@ -58,6 +60,7 @@ exports.addVertices = function (vert, g) {
|
|||
verticeText = vertice.text;
|
||||
}
|
||||
|
||||
<<<<<<< HEAD
|
||||
var labelTypeStr = '';
|
||||
if(equals('html',mermaid_config.labelType)) {
|
||||
labelTypeStr = 'html';
|
||||
|
@ -65,6 +68,9 @@ exports.addVertices = function (vert, g) {
|
|||
verticeText = verticeText.replace(/<br>/g, "\n");
|
||||
labelTypeStr = 'text';
|
||||
}
|
||||
=======
|
||||
console.log(verticeText);
|
||||
>>>>>>> master
|
||||
|
||||
var radious = 0;
|
||||
var _shape = '';
|
||||
|
@ -115,16 +121,34 @@ exports.addEdges = function (edges, g) {
|
|||
}
|
||||
|
||||
var style = '';
|
||||
|
||||
|
||||
|
||||
if(typeof edge.style !== 'undefined'){
|
||||
edge.style.forEach(function(s){
|
||||
style = style + s +';';
|
||||
});
|
||||
}
|
||||
else{
|
||||
switch(edge.stroke){
|
||||
case 'normal':
|
||||
style = 'stroke: #333; stroke-width: 1.5px;fill:none';
|
||||
break;
|
||||
case 'dotted':
|
||||
style = 'stroke: #333; fill:none;stroke-width:2px;stroke-dasharray:3;';
|
||||
break;
|
||||
case 'thick':
|
||||
style = 'stroke: #333; stroke-width: 3.5px;fill:none';
|
||||
break;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
// Add the edge to the graph
|
||||
if (typeof edge.text === 'undefined') {
|
||||
if(typeof edge.style === 'undefined'){
|
||||
g.setEdge(edge.start, edge.end,{ style: "stroke: #333; stroke-width: 1.5px;fill:none", arrowheadStyle: "fill: #333", arrowhead: aHead},cnt);
|
||||
g.setEdge(edge.start, edge.end,{ style: style, arrowhead: aHead},cnt);
|
||||
}else{
|
||||
g.setEdge(edge.start, edge.end, {
|
||||
style: style, arrowheadStyle: "fill: #333", arrowhead: aHead
|
||||
|
@ -135,7 +159,11 @@ exports.addEdges = function (edges, g) {
|
|||
else {
|
||||
var edgeText = edge.text.replace(/<br>/g, "\n");
|
||||
if(typeof edge.style === 'undefined'){
|
||||
<<<<<<< HEAD
|
||||
g.setEdge(edge.start, edge.end,{labelType: "text", style: "stroke: #333; stroke-width: 1.5px;fill:none", labelpos:'c', label: edgeText, arrowheadStyle: "fill: #333", arrowhead: aHead},cnt);
|
||||
=======
|
||||
g.setEdge(edge.start, edge.end,{labelType: "html",style: style, labelpos:'c', label: '<span style="background:#e8e8e8">'+edge.text+'</span>', arrowheadStyle: "fill: #333", arrowhead: aHead},cnt);
|
||||
>>>>>>> master
|
||||
}else{
|
||||
g.setEdge(edge.start, edge.end, {
|
||||
labelType: "text",style: style, arrowheadStyle: "fill: #333", label: edgeText, arrowhead: aHead
|
||||
|
@ -205,7 +233,10 @@ exports.draw = function (text, id,isDot) {
|
|||
}
|
||||
|
||||
// Create the input mermaid.graph
|
||||
var g = new dagreD3.graphlib.Graph({multigraph:true})
|
||||
var g = new dagreD3.graphlib.Graph({
|
||||
multigraph:true,
|
||||
compound: true
|
||||
})
|
||||
.setGraph({
|
||||
rankdir: dir,
|
||||
marginx: 20,
|
||||
|
@ -216,9 +247,35 @@ exports.draw = function (text, id,isDot) {
|
|||
return {};
|
||||
});
|
||||
|
||||
var subGraphs = graph.getSubGraphs();
|
||||
var i = 0;
|
||||
subGraphs.forEach(function(subG){
|
||||
i = i + 1;
|
||||
var id = 'subG'+i;
|
||||
graph.addVertex(id,undefined,undefined,undefined);
|
||||
});
|
||||
|
||||
// Fetch the verices/nodes and edges/links from the parsed graph definition
|
||||
var vert = graph.getVertices();
|
||||
|
||||
//console.log(vert);
|
||||
var edges = graph.getEdges();
|
||||
//g.setParent("A", "p");
|
||||
//g.setParent("B", "p");
|
||||
|
||||
//console.log(subGraphs);
|
||||
i = 0;
|
||||
subGraphs.forEach(function(subG){
|
||||
i = i + 1;
|
||||
var id = 'subG'+i;
|
||||
|
||||
d3.selectAll('cluster').append('text');
|
||||
|
||||
subG.nodes.forEach(function(node){
|
||||
//console.log('Setting node',node,' to subgraph '+id);
|
||||
g.setParent(node,id);
|
||||
});
|
||||
});
|
||||
exports.addVertices(vert, g);
|
||||
exports.addEdges(edges, g);
|
||||
|
||||
|
@ -294,8 +351,57 @@ exports.draw = function (text, id,isDot) {
|
|||
|
||||
// Run the renderer. This is what draws the final graph.
|
||||
render(d3.select("#" + id + " g"), g);
|
||||
var svgb = document.querySelector('#mermaidChart0');
|
||||
|
||||
/*
|
||||
var xPos = document.querySelectorAll('.clusters rect')[0].x.baseVal.value;
|
||||
var width = document.querySelectorAll('.clusters rect')[0].width.baseVal.value;
|
||||
var cluster = d3.selectAll('.cluster');
|
||||
var te = cluster.append('text');
|
||||
te.attr('x', xPos+width/2);
|
||||
te.attr('y', 12);
|
||||
//te.stroke('black');
|
||||
te.attr('id', 'apa12');
|
||||
te.style('text-anchor', 'middle');
|
||||
te.text('Title for cluster');
|
||||
*/
|
||||
// Center the graph
|
||||
svg.attr("height", g.graph().height );
|
||||
svg.attr("width", g.graph().width );
|
||||
svg.attr("viewBox", svgb.getBBox().x + ' 0 '+ g.graph().width+' '+ g.graph().height);
|
||||
|
||||
|
||||
setTimeout(function(){
|
||||
console.log('Fixing titles');
|
||||
var i = 0;
|
||||
subGraphs.forEach(function(subG){
|
||||
console.log('Setting id '+id);
|
||||
|
||||
|
||||
var clusterRects = document.querySelectorAll('#' + id + ' .clusters rect');
|
||||
var clusters = document.querySelectorAll('#' + id + ' .cluster');
|
||||
|
||||
|
||||
if(subG.title !== 'undefined'){
|
||||
console.log(clusterRects[i]);
|
||||
var xPos = clusterRects[i].x.baseVal.value;
|
||||
var yPos = clusterRects[i].y.baseVal.value;
|
||||
var width = clusterRects[i].width.baseVal.value;
|
||||
var cluster = d3.select(clusters[i]);
|
||||
var te = cluster.append('text');
|
||||
te.attr('x', xPos+width/2);
|
||||
te.attr('y', yPos +14);
|
||||
te.attr('fill', 'black');
|
||||
te.attr('stroke','none');
|
||||
te.attr('id', id+'Text');
|
||||
te.style('text-anchor', 'middle');
|
||||
console.log('Title '+subG.title);
|
||||
console.log('i',i);
|
||||
console.log('x'+xPos+width/2);
|
||||
console.log('y'+xPos);
|
||||
te.text(subG.title);
|
||||
}
|
||||
i = i + 1;
|
||||
});
|
||||
},200);
|
||||
};
|
|
@ -5,6 +5,7 @@
|
|||
var vertices = {};
|
||||
var edges = [];
|
||||
var classes = [];
|
||||
var subGraphs = [];
|
||||
var direction;
|
||||
// Functions to be run after graph rendering
|
||||
var funs = [];
|
||||
|
@ -63,6 +64,7 @@ exports.addLink = function (start, end, type, linktext) {
|
|||
|
||||
if (typeof type !== 'undefined') {
|
||||
edge.type = type.type;
|
||||
edge.stroke = type.stroke;
|
||||
}
|
||||
edges.push(edge);
|
||||
};
|
||||
|
@ -197,6 +199,7 @@ exports.clear = function () {
|
|||
classes = {};
|
||||
edges = [];
|
||||
funs = [];
|
||||
subGraphs = [];
|
||||
};
|
||||
/**
|
||||
*
|
||||
|
@ -205,3 +208,30 @@ exports.clear = function () {
|
|||
exports.defaultStyle = function () {
|
||||
return "fill:#ffa;stroke: #f66; stroke-width: 3px; stroke-dasharray: 5, 5;fill:#ffa;stroke: #666;";
|
||||
};
|
||||
|
||||
/**
|
||||
* Clears the internal graph db so that a new graph can be parsed.
|
||||
*/
|
||||
exports.addSubGraph = function (list, title) {
|
||||
function uniq(a) {
|
||||
var prims = {"boolean":{}, "number":{}, "string":{}}, objs = [];
|
||||
|
||||
return a.filter(function(item) {
|
||||
var type = typeof item;
|
||||
if(type in prims)
|
||||
return prims[type].hasOwnProperty(item) ? false : (prims[type][item] = true);
|
||||
else
|
||||
return objs.indexOf(item) >= 0 ? false : objs.push(item);
|
||||
});
|
||||
}
|
||||
|
||||
var subG = [];
|
||||
|
||||
subG = uniq(subG.concat.apply(subG,list));
|
||||
//console.log(subG);
|
||||
|
||||
subGraphs.push({nodes:subG,title:title});
|
||||
};
|
||||
exports.getSubGraphs = function (list) {
|
||||
return subGraphs;
|
||||
};
|
||||
|
|
|
@ -10,31 +10,50 @@
|
|||
"class" return 'CLASS';
|
||||
"click" return 'CLICK';
|
||||
"graph" return 'GRAPH';
|
||||
"subgraph" return 'subgraph';
|
||||
"end" return 'end';
|
||||
"LR" return 'DIR';
|
||||
"RL" return 'DIR';
|
||||
"TB" return 'DIR';
|
||||
"BT" return 'DIR';
|
||||
"TD" return 'DIR';
|
||||
"BR" return 'DIR';
|
||||
[0-9] return 'NUM';
|
||||
[0-9]+ return 'NUM';
|
||||
\# return 'BRKT';
|
||||
":" return 'COLON';
|
||||
";" return 'SEMI';
|
||||
"," return 'COMMA';
|
||||
"=" return 'EQUALS';
|
||||
"*" return 'MULT';
|
||||
"." return 'DOT';
|
||||
"<" return 'TAGSTART';
|
||||
">" return 'TAGEND';
|
||||
"^" return 'UP';
|
||||
"v" return 'DOWN';
|
||||
\-\-[x] return 'ARROW_CROSS';
|
||||
\-\-\> return 'ARROW_POINT';
|
||||
\-\-[o] return 'ARROW_CIRCLE';
|
||||
\-\-\- return 'ARROW_OPEN';
|
||||
\-\.\-[x] return 'DOTTED_ARROW_CROSS';
|
||||
\-\.\-\> return 'DOTTED_ARROW_POINT';
|
||||
\-\.\-[o] return 'DOTTED_ARROW_CIRCLE';
|
||||
\-\.\- return 'DOTTED_ARROW_OPEN';
|
||||
.\-[x] return 'DOTTED_ARROW_CROSS';
|
||||
\.\-\> return 'DOTTED_ARROW_POINT';
|
||||
\.\-[o] return 'DOTTED_ARROW_CIRCLE';
|
||||
\.\- return 'DOTTED_ARROW_OPEN';
|
||||
\=\=[x] return 'THICK_ARROW_CROSS';
|
||||
\=\=\> return 'THICK_ARROW_POINT';
|
||||
\=\=[o] return 'THICK_ARROW_CIRCLE';
|
||||
\=\=[\=] return 'THICK_ARROW_OPEN';
|
||||
\-\- return '--';
|
||||
\-\. return '-.';
|
||||
\=\= return '==';
|
||||
\- return 'MINUS';
|
||||
"." return 'DOT';
|
||||
\+ return 'PLUS';
|
||||
\% return 'PCT';
|
||||
"=" return 'EQUALS';
|
||||
\= return 'EQUALS';
|
||||
[\u0021-\u0027\u002A-\u002E\u003F\u0041-\u005A\u0061-\u007A\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]|
|
||||
[\u0021-\u0027\u002A-\u002E\u003F\u0041-\u005A\u005C\u005F-\u007A\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]|
|
||||
[\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377]|
|
||||
[\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5]|
|
||||
[\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA]|
|
||||
|
@ -114,25 +133,47 @@
|
|||
|
||||
%left '^'
|
||||
|
||||
%start expressions
|
||||
%start mermaidDoc
|
||||
|
||||
%% /* language grammar */
|
||||
|
||||
expressions
|
||||
: graphConfig statements EOF
|
||||
| graphConfig spaceListNewline statements EOF
|
||||
mermaidDoc: graphConfig document ;
|
||||
|
||||
document
|
||||
: /* empty */
|
||||
{ $$ = [];}
|
||||
| document line
|
||||
{
|
||||
if($2 !== []){
|
||||
$1.push($2);
|
||||
}
|
||||
$$=$1;}
|
||||
;
|
||||
|
||||
line
|
||||
: spaceListNewline statement
|
||||
{$$=$2;}
|
||||
| statement
|
||||
{$$=$1;}
|
||||
| SEMI
|
||||
| EOF
|
||||
;
|
||||
|
||||
graphConfig
|
||||
: GRAPH SPACE DIR SEMI
|
||||
: GRAPH SPACE DIR FirstStmtSeperator
|
||||
{ yy.setDirection($3);$$ = $3;}
|
||||
| GRAPH SPACE TAGEND FirstStmtSeperator
|
||||
{ yy.setDirection("LR");$$ = $3;}
|
||||
| GRAPH SPACE TAGSTART FirstStmtSeperator
|
||||
{ yy.setDirection("RL");$$ = $3;}
|
||||
| GRAPH SPACE UP FirstStmtSeperator
|
||||
{ yy.setDirection("BT");$$ = $3;}
|
||||
| GRAPH SPACE DOWN FirstStmtSeperator
|
||||
{ yy.setDirection("TB");$$ = $3;}
|
||||
;
|
||||
|
||||
statements
|
||||
: statement spaceListNewline statements
|
||||
| statement
|
||||
;
|
||||
FirstStmtSeperator
|
||||
: SEMI | NEWLINE | spaceList NEWLINE ;
|
||||
|
||||
|
||||
spaceListNewline
|
||||
|
@ -150,20 +191,36 @@ spaceList
|
|||
|
||||
statement
|
||||
: commentStatement NEWLINE
|
||||
{$$='Comment';}
|
||||
| verticeStatement SEMI
|
||||
| styleStatement SEMI
|
||||
| linkStyleStatement SEMI
|
||||
| classDefStatement SEMI
|
||||
| classStatement SEMI
|
||||
| clickStatement SEMI
|
||||
{$$=[];}
|
||||
| verticeStatement separator
|
||||
{$$=$1}
|
||||
| styleStatement separator
|
||||
{$$=[];}
|
||||
| linkStyleStatement separator
|
||||
{$$=[];}
|
||||
| classDefStatement separator
|
||||
{$$=[];}
|
||||
| classStatement separator
|
||||
{$$=[];}
|
||||
| clickStatement separator
|
||||
{$$=[];}
|
||||
| subgraph text separator document endStatement separator
|
||||
{yy.addSubGraph($4,$2);}
|
||||
| subgraph separator document endStatement separator
|
||||
{yy.addSubGraph($3,undefined);}
|
||||
;
|
||||
|
||||
endStatement: end
|
||||
| SPACE endStatement
|
||||
;
|
||||
|
||||
separator: NEWLINE | SEMI | EOF ;
|
||||
|
||||
verticeStatement:
|
||||
vertex link vertex
|
||||
{ yy.addLink($1,$3,$2);$$ = 'oy'}
|
||||
{ yy.addLink($1,$3,$2);$$ = [$1,$3];}
|
||||
| vertex
|
||||
{$$ = 'yo';}
|
||||
{$$ = [$1];}
|
||||
;
|
||||
|
||||
vertex: alphaNum SQS text SQE
|
||||
|
@ -186,8 +243,6 @@ vertex: alphaNum SQS text SQE
|
|||
{$$ = $1;yy.addVertex($1,$3,'odd');}
|
||||
| alphaNum TAGEND text SQE SPACE
|
||||
{$$ = $1;yy.addVertex($1,$3,'odd');}
|
||||
| alphaNum TAGSTART text TAGEND
|
||||
{$$ = $1;yy.addVertex($1,$3,'diamond');}
|
||||
| alphaNum
|
||||
{$$ = $1;yy.addVertex($1);}
|
||||
| alphaNum SPACE
|
||||
|
@ -197,7 +252,7 @@ vertex: alphaNum SQS text SQE
|
|||
alphaNum
|
||||
: alphaNumStatement
|
||||
{$$=$1;}
|
||||
| alphaNumStatement alphaNum
|
||||
| alphaNum alphaNumStatement
|
||||
{$$=$1+''+$2;}
|
||||
;
|
||||
|
||||
|
@ -217,16 +272,44 @@ link: linkStatement arrowText
|
|||
{$$ = $1;}
|
||||
| linkStatement SPACE
|
||||
{$$ = $1;}
|
||||
| '--' SPACE text SPACE linkStatement
|
||||
{$5.text = $3;$$ = $5;}
|
||||
| '--' SPACE text SPACE linkStatement SPACE
|
||||
{$5.text = $3;$$ = $5;}
|
||||
| '-.' SPACE text SPACE linkStatement
|
||||
{$5.text = $3;$$ = $5;}
|
||||
| '-.' SPACE text SPACE linkStatement SPACE
|
||||
{$5.text = $3;$$ = $5;}
|
||||
| '==' SPACE text SPACE linkStatement
|
||||
{$5.text = $3;$$ = $5;}
|
||||
| '==' SPACE text SPACE linkStatement SPACE
|
||||
{$5.text = $3;$$ = $5;}
|
||||
;
|
||||
|
||||
linkStatement: ARROW_POINT
|
||||
{$$ = {"type":"arrow"};}
|
||||
{$$ = {"type":"arrow","stroke":"normal"};}
|
||||
| ARROW_CIRCLE
|
||||
{$$ = {"type":"arrow_circle"};}
|
||||
{$$ = {"type":"arrow_circle","stroke":"normal"};}
|
||||
| ARROW_CROSS
|
||||
{$$ = {"type":"arrow_cross"};}
|
||||
{$$ = {"type":"arrow_cross","stroke":"normal"};}
|
||||
| ARROW_OPEN
|
||||
{$$ = {"type":"arrow_open"};}
|
||||
{$$ = {"type":"arrow_open","stroke":"normal"};}
|
||||
| DOTTED_ARROW_POINT
|
||||
{$$ = {"type":"arrow","stroke":"dotted"};}
|
||||
| DOTTED_ARROW_CIRCLE
|
||||
{$$ = {"type":"arrow_circle","stroke":"dotted"};}
|
||||
| DOTTED_ARROW_CROSS
|
||||
{$$ = {"type":"arrow_cross","stroke":"dotted"};}
|
||||
| DOTTED_ARROW_OPEN
|
||||
{$$ = {"type":"arrow_open","stroke":"dotted"};}
|
||||
| THICK_ARROW_POINT
|
||||
{$$ = {"type":"arrow","stroke":"thick"};}
|
||||
| THICK_ARROW_CIRCLE
|
||||
{$$ = {"type":"arrow_circle","stroke":"thick"};}
|
||||
| THICK_ARROW_CROSS
|
||||
{$$ = {"type":"arrow_cross","stroke":"thick"};}
|
||||
| THICK_ARROW_OPEN
|
||||
{$$ = {"type":"arrow_open","stroke":"thick"};}
|
||||
;
|
||||
|
||||
arrowText:
|
||||
|
@ -250,7 +333,7 @@ commentText: commentToken
|
|||
|
||||
|
||||
keywords
|
||||
: STYLE | LINKSTYLE | CLASSDEF | CLASS | CLICK | GRAPH | DIR;
|
||||
: STYLE | LINKSTYLE | CLASSDEF | CLASS | CLICK | GRAPH | DIR | subgraph | end ;
|
||||
|
||||
|
||||
textNoTags: textNoTagsToken
|
||||
|
@ -296,13 +379,13 @@ style: styleComponent
|
|||
{$$ = $1 + $2;}
|
||||
;
|
||||
|
||||
styleComponent: ALPHA | COLON | MINUS | NUM | UNIT | SPACE | HEX | BRKT | DOT;
|
||||
styleComponent: ALPHA | COLON | MINUS | NUM | UNIT | SPACE | HEX | BRKT | DOT | STYLE | PCT ;
|
||||
|
||||
/* Token lists */
|
||||
|
||||
commentToken : textToken | graphCodeTokens ;
|
||||
|
||||
textToken : textNoTagsToken | TAGSTART | TAGEND ;
|
||||
textToken : textNoTagsToken | TAGSTART | TAGEND | '==' | '--' ;
|
||||
|
||||
textNoTagsToken: alphaNumToken | SPACE | MINUS | keywords ;
|
||||
|
||||
|
|
File diff suppressed because one or more lines are too long
|
@ -10,12 +10,12 @@ describe('when parsing ',function(){
|
|||
flow.parser.yy = require('../graphDb');
|
||||
flow.parser.yy.clear();
|
||||
/*flow.parser.parse.parseError= function parseError(str, hash) {
|
||||
console.log(str);
|
||||
console.logconsole.log(str);
|
||||
}*/
|
||||
});
|
||||
|
||||
it('should handle a nodes and edges',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->B;');
|
||||
var res = flow.parser.parse('graph TD;\nA-->B;');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -30,6 +30,84 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
it('should handle angle bracket '>' as direction LR',function(){
|
||||
var res = flow.parser.parse('graph >;A-->B;');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
var direction = flow.parser.yy.getDirection();
|
||||
|
||||
expect(direction).toBe('LR');
|
||||
|
||||
expect(vert['A'].id).toBe('A');
|
||||
expect(vert['B'].id).toBe('B');
|
||||
expect(edges.length).toBe(1);
|
||||
expect(edges[0].start).toBe('A');
|
||||
expect(edges[0].end).toBe('B');
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
it('should handle angle bracket '<' as direction RL',function(){
|
||||
var res = flow.parser.parse('graph <;A-->B;');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
var direction = flow.parser.yy.getDirection();
|
||||
|
||||
expect(direction).toBe('RL');
|
||||
|
||||
expect(vert['A'].id).toBe('A');
|
||||
expect(vert['B'].id).toBe('B');
|
||||
expect(edges.length).toBe(1);
|
||||
expect(edges[0].start).toBe('A');
|
||||
expect(edges[0].end).toBe('B');
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
|
||||
it('should handle caret '^' as direction BT',function(){
|
||||
var res = flow.parser.parse('graph ^;A-->B;');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
var direction = flow.parser.yy.getDirection();
|
||||
|
||||
expect(direction).toBe('BT');
|
||||
|
||||
expect(vert['A'].id).toBe('A');
|
||||
expect(vert['B'].id).toBe('B');
|
||||
expect(edges.length).toBe(1);
|
||||
expect(edges[0].start).toBe('A');
|
||||
expect(edges[0].end).toBe('B');
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
|
||||
it('should handle lower-case \'v\' as direction TB',function(){
|
||||
var res = flow.parser.parse('graph v;A-->B;');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
var direction = flow.parser.yy.getDirection();
|
||||
|
||||
expect(direction).toBe('TB');
|
||||
|
||||
expect(vert['A'].id).toBe('A');
|
||||
expect(vert['B'].id).toBe('B');
|
||||
expect(edges.length).toBe(1);
|
||||
expect(edges[0].start).toBe('A');
|
||||
expect(edges[0].end).toBe('B');
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
it('should handle a nodes and edges and a space between link and node',function(){
|
||||
var res = flow.parser.parse('graph TD;A --> B;');
|
||||
|
||||
|
@ -46,6 +124,37 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
it('should handle a nodes and edges, a space between link and node and each line ending without semicolon',function(){
|
||||
var res = flow.parser.parse('graph TD\nA --> B\n style e red');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
expect(vert['A'].id).toBe('A');
|
||||
expect(vert['B'].id).toBe('B');
|
||||
expect(edges.length).toBe(1);
|
||||
expect(edges[0].start).toBe('A');
|
||||
expect(edges[0].end).toBe('B');
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
it('should handle statements ending without semicolon',function(){
|
||||
var res = flow.parser.parse('graph TD\nA-->B\nB-->C');
|
||||
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
expect(vert['A'].id).toBe('A');
|
||||
expect(vert['B'].id).toBe('B');
|
||||
expect(edges.length).toBe(2);
|
||||
expect(edges[1].start).toBe('B');
|
||||
expect(edges[1].end).toBe('C');
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
expect(edges[0].text).toBe('');
|
||||
});
|
||||
|
||||
it('should handle a comments',function(){
|
||||
var res = flow.parser.parse('graph TD;\n%% CComment\n A-->B;');
|
||||
|
||||
|
@ -139,8 +248,90 @@ describe('when parsing ',function(){
|
|||
|
||||
expect(edges[0].type).toBe('arrow_circle');
|
||||
});
|
||||
it('should handle subgraphs',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->B;subgraph myTitle;c-->d;end;');
|
||||
|
||||
it('should handle text on edges without space',function(){
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
it('should handle subgraphs',function(){
|
||||
var res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-->d\nend\n');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
it('should handle subgraphs',function(){
|
||||
var res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-->d\nend;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
it('should handle subgraphs',function(){
|
||||
var res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-- text -->d\nd-->e\n end;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
it('should handle classDefs with style in classes',function(){
|
||||
var res = flow.parser.parse('graph TD\nA-->B\nclassDef exClass font-style:bold;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
it('should handle classDefs with % in classes',function(){
|
||||
var res = flow.parser.parse('graph TD\nA-->B\nclassDef exClass fill:#f96,stroke:#333,stroke-width:4px,font-size:50%,font-style:bold;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
it('should handle style definitons with more then 1 digit in a row',function(){
|
||||
var res = flow.parser.parse('graph TD\n' +
|
||||
'A-->B1\n' +
|
||||
'A-->B2\n' +
|
||||
'A-->B3\n' +
|
||||
'A-->B4\n' +
|
||||
'A-->B5\n' +
|
||||
'A-->B6\n' +
|
||||
'A-->B7\n' +
|
||||
'A-->B8\n' +
|
||||
'A-->B9\n' +
|
||||
'A-->B10\n' +
|
||||
'A-->B11\n' +
|
||||
'linkStyle 10 stroke-width:1px;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow');
|
||||
});
|
||||
|
||||
describe("it should handle text on edges",function(){
|
||||
it('it should handle text without space',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|textNoSpace|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -150,17 +341,7 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('should handle text on edges without space and space between vertices and link',function(){
|
||||
var res = flow.parser.parse('graph TD;A --x|textNoSpace| B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('should handle text on edges with space',function(){
|
||||
it('should handle with space',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text including space|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -170,7 +351,7 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('should handle text on edges with space',function(){
|
||||
it('it should handle text with /',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text with / should work|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -180,7 +361,17 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].text).toBe('text with / should work');
|
||||
});
|
||||
|
||||
it('should handle text on edges with space CAPS',function(){
|
||||
it('it should handle space and space between vertices and link',function(){
|
||||
var res = flow.parser.parse('graph TD;A --x|textNoSpace| B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('should handle space and CAPS',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text including CAPS space|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -189,7 +380,8 @@ describe('when parsing ',function(){
|
|||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
it('should handle text on edges with space dir',function(){
|
||||
|
||||
it('should handle space and dir',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text including URL space|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -200,7 +392,30 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].text).toBe('text including URL space');
|
||||
|
||||
});
|
||||
it('should handle text on edges with graph keyword',function(){
|
||||
|
||||
it('should handle space and dir (TD)',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text including R TD space|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
expect(edges[0].text).toBe('text including R TD space');
|
||||
|
||||
});
|
||||
it('should handle `',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text including `|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
expect(edges[0].text).toBe('text including `');
|
||||
|
||||
});
|
||||
it('should handle keywords',function(){
|
||||
var res = flow.parser.parse('graph TD;A--x|text including graph space|B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -209,6 +424,165 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].text).toBe('text including graph space');
|
||||
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
describe("it should handle new line type notation",function() {
|
||||
it('it should handle regular lines', function () {
|
||||
var res = flow.parser.parse('graph TD;A-->B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
expect(edges[0].stroke).toBe('normal');
|
||||
});
|
||||
it('it should handle dotted lines', function () {
|
||||
var res = flow.parser.parse('graph TD;A-.->B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].stroke).toBe('dotted');
|
||||
});
|
||||
it('it should handle dotted lines', function () {
|
||||
var res = flow.parser.parse('graph TD;A==>B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].stroke).toBe('thick');
|
||||
});
|
||||
it('it should handle text on lines', function () {
|
||||
var res = flow.parser.parse('graph TD;A-- test text with == -->B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].stroke).toBe('normal');
|
||||
});
|
||||
it('it should handle text on lines', function () {
|
||||
var res = flow.parser.parse('graph TD;A-. test text with == .->B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].stroke).toBe('dotted');
|
||||
});
|
||||
it('it should handle text on lines', function () {
|
||||
var res = flow.parser.parse('graph TD;A== test text with -- ==>B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].stroke).toBe('thick');
|
||||
});
|
||||
});
|
||||
|
||||
describe("it should handle text on edges using the new notation",function(){
|
||||
it('it should handle text without space',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- textNoSpace --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('it should handle text with multiple leading space',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- textNoSpace --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
|
||||
it('should handle with space',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- text including space --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('it should handle text with /',function(){
|
||||
var res = flow.parser.parse('graph TD;A -- text with / should work --x B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].text).toBe('text with / should work');
|
||||
});
|
||||
|
||||
it('it should handle space and space between vertices and link',function(){
|
||||
var res = flow.parser.parse('graph TD;A -- textNoSpace --x B;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('should handle space and CAPS',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- text including CAPS space --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
});
|
||||
|
||||
it('should handle space and dir',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- text including URL space --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
expect(edges[0].text).toBe('text including URL space');
|
||||
|
||||
});
|
||||
|
||||
it('should handle space and dir (TD)',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- text including R TD space --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
|
||||
expect(edges[0].type).toBe('arrow_cross');
|
||||
expect(edges[0].text).toBe('text including R TD space');
|
||||
|
||||
});
|
||||
it('should handle keywords',function(){
|
||||
var res = flow.parser.parse('graph TD;A-- text including graph space --xB;');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
expect(edges[0].text).toBe('text including graph space');
|
||||
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
|
||||
|
||||
|
||||
it('should handle multi-line text',function(){
|
||||
var res = flow.parser.parse('graph TD;A--o|text space|B;\n B-->|more text with space|C;');
|
||||
|
||||
|
@ -229,6 +603,7 @@ describe('when parsing ',function(){
|
|||
expect(edges[1].text).toBe('more text with space');
|
||||
});
|
||||
|
||||
|
||||
it('should handle multiple edges',function(){
|
||||
var res = flow.parser.parse('graph TD;A---|This is the 123 s text|B;\nA---|This is the second edge|B;');
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -314,8 +689,9 @@ describe('when parsing ',function(){
|
|||
expect(edges[0].text).toBe(',.?!+-*');
|
||||
});
|
||||
|
||||
describe("it should handle text in vertices, ",function(){
|
||||
|
||||
it('should handle text in vertices with space',function(){
|
||||
it('it should handle space',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C(Chimpansen hoppar);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -324,8 +700,7 @@ describe('when parsing ',function(){
|
|||
expect(vert['C'].type).toBe('round');
|
||||
expect(vert['C'].text).toBe('Chimpansen hoppar');
|
||||
});
|
||||
|
||||
it('should handle text in vertices with åäö and minus',function(){
|
||||
it('it should handle åäö and minus',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C{Chimpansen hoppar åäö-ÅÄÖ};');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -334,7 +709,8 @@ describe('when parsing ',function(){
|
|||
expect(vert['C'].type).toBe('diamond');
|
||||
expect(vert['C'].text).toBe('Chimpansen hoppar åäö-ÅÄÖ');
|
||||
});
|
||||
it('should handle text in vertices with åäö, minus and space and br',function(){
|
||||
|
||||
it('it should handle with åäö, minus and space and br',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C(Chimpansen hoppar åäö <br> - ÅÄÖ);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -343,14 +719,30 @@ describe('when parsing ',function(){
|
|||
expect(vert['C'].type).toBe('round');
|
||||
expect(vert['C'].text).toBe('Chimpansen hoppar åäö <br> - ÅÄÖ');
|
||||
});
|
||||
it('should handle text in vertices with unicode chars',function(){
|
||||
xit('it should handle åäö, minus and space and br',function(){
|
||||
var res = flow.parser.parse('graph TD; A[Object(foo,bar)]-->B(Thing);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
var edges = flow.parser.yy.getEdges();
|
||||
|
||||
expect(vert['C'].type).toBe('round');
|
||||
expect(vert['C'].text).toBe(' A[Object(foo,bar)]-->B(Thing);');
|
||||
});
|
||||
it('it should handle unicode chars',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C(Начало);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
||||
expect(vert['C'].text).toBe('Начало');
|
||||
});
|
||||
it('should handle text in vertices with CAPS',function(){
|
||||
it('it should handle backslask',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C(c:\\windows);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
||||
expect(vert['C'].text).toBe('c:\\windows');
|
||||
});
|
||||
it('it should handle CAPS',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C(some CAPS);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -359,7 +751,7 @@ describe('when parsing ',function(){
|
|||
expect(vert['C'].type).toBe('round');
|
||||
expect(vert['C'].text).toBe('some CAPS');
|
||||
});
|
||||
it('should handle text in vertices with directions',function(){
|
||||
it('it should handle directions',function(){
|
||||
var res = flow.parser.parse('graph TD;A-->C(some URL);');
|
||||
|
||||
var vert = flow.parser.yy.getVertices();
|
||||
|
@ -368,6 +760,8 @@ describe('when parsing ',function(){
|
|||
expect(vert['C'].type).toBe('round');
|
||||
expect(vert['C'].text).toBe('some URL');
|
||||
});
|
||||
});
|
||||
|
||||
it('should handle a single node',function(){
|
||||
// Silly but syntactically correct
|
||||
var res = flow.parser.parse('graph TD;A;');
|
||||
|
|
|
@ -14,9 +14,19 @@
|
|||
%%
|
||||
|
||||
[\n]+ return 'NL';
|
||||
[\-][x] { return 'SOLID_CROSS';}
|
||||
[\-][\-][x] { return 'DOTTED_CROSS';}
|
||||
[\-][>][>] { return 'SOLID_ARROW';}
|
||||
[\-][\-][>][>] { return 'DOTTED_ARROW';}
|
||||
\s+ /* skip whitespace */
|
||||
\#[^\n]* /* skip comments */
|
||||
\%%[^\n]* /* skip comments */
|
||||
"participant" return 'participant';
|
||||
"opt" return 'opt';
|
||||
"loop" return 'loop';
|
||||
"alt" return 'alt';
|
||||
"else" return 'else';
|
||||
"end" return 'end';
|
||||
"left of" return 'left_of';
|
||||
"right of" return 'right_of';
|
||||
"over" return 'over';
|
||||
|
@ -24,47 +34,79 @@
|
|||
"title" return 'title';
|
||||
"sequenceDiagram" return 'SD';
|
||||
"," return ',';
|
||||
[^\->:\n,]+ return 'ACTOR';
|
||||
"--" return 'DOTLINE';
|
||||
"-" return 'LINE';
|
||||
">>" return 'OPENARROW';
|
||||
">" return 'ARROW';
|
||||
:[^#\n]+ return 'MESSAGE';
|
||||
";" return 'NL';
|
||||
[^\->:\n,;]+ return 'ACTOR';
|
||||
"->" return 'SOLID_OPEN_ARROW';
|
||||
"-->" return 'DOTTED_OPEN_ARROW';
|
||||
"->>" return 'SOLID_ARROW';
|
||||
"-->>" return 'DOTTED_ARROW';
|
||||
":"[^#\n;]+ return 'TXT';
|
||||
<<EOF>> return 'EOF';
|
||||
. return 'INVALID';
|
||||
|
||||
/lex
|
||||
|
||||
%left '^'
|
||||
|
||||
%start start
|
||||
|
||||
%% /* language grammar */
|
||||
|
||||
start
|
||||
: SD document 'EOF' { return yy; }
|
||||
: SD document 'EOF' { yy.apply($2);return $2; }
|
||||
;
|
||||
|
||||
document
|
||||
: /* empty */
|
||||
| document line
|
||||
: /* empty */ { $$ = [] }
|
||||
| document line {$1.push($2);$$ = $1}
|
||||
;
|
||||
|
||||
line
|
||||
: statement { }
|
||||
| 'NL'
|
||||
: SPACE statement { $$ = $2 }
|
||||
| statement { $$ = $1 }
|
||||
| NL { $$=[];}
|
||||
| EOF { $$=[];}
|
||||
;
|
||||
|
||||
statement
|
||||
: 'participant' actor { $$='actor'; }
|
||||
| signal { $$='signal'; }
|
||||
| note_statement { $$='note'; }
|
||||
| 'title' message { yy.setTitle($2); }
|
||||
: 'participant' actor 'NL' {$$=$2;}
|
||||
| signal 'NL'
|
||||
| note_statement 'NL'
|
||||
| 'title' SPACE text 'NL'
|
||||
| 'loop' actor document end
|
||||
{
|
||||
$3.unshift({type: 'loopStart', loopText:$2.actor, signalType: yy.LINETYPE.LOOP_START});
|
||||
$3.push({type: 'loopEnd', loopText:$2, signalType: yy.LINETYPE.LOOP_END});
|
||||
$$=$3;}
|
||||
| opt actor document end
|
||||
{
|
||||
$3.unshift({type: 'optStart', optText:$2.actor, signalType: yy.LINETYPE.OPT_START});
|
||||
$3.push({type: 'optEnd', optText:$2.actor, signalType: yy.LINETYPE.OPT_END});
|
||||
$$=$3;}
|
||||
| alt actor document else actor document end
|
||||
{
|
||||
// Alt start
|
||||
$3.unshift({type: 'altStart', altText:$2.actor, signalType: yy.LINETYPE.ALT_START});
|
||||
// Content in alt is already in $3
|
||||
// Else
|
||||
$3.push({type: 'else', altText:$5.actor, signalType: yy.LINETYPE.ALT_ELSE});
|
||||
// Content in other alt
|
||||
$3 = $3.concat($6);
|
||||
// End
|
||||
$3.push({type: 'altEnd', signalType: yy.LINETYPE.ALT_END});
|
||||
|
||||
$$=$3;}
|
||||
;
|
||||
|
||||
note_statement
|
||||
: 'note' placement actor message { $$ = yy.addNote($3, $2, $4); }
|
||||
| 'note' 'over' actor_pair message { $$ = yy.addNote($3, yy.PLACEMENT.OVER, $4); }
|
||||
: 'note' placement actor text2 {$$=[$3,{type:'addNote', placement:$2, actor:$3.actor, text:$4}];}
|
||||
| 'note' 'over' spaceList actor_pair actor
|
||||
;
|
||||
|
||||
spaceList
|
||||
: SPACE spaceList
|
||||
| SPACE
|
||||
;
|
||||
actor_pair
|
||||
: actor { $$ = $1; }
|
||||
| actor ',' actor { $$ = [$1, $3]; }
|
||||
|
@ -76,32 +118,26 @@ placement
|
|||
;
|
||||
|
||||
signal
|
||||
: actor signaltype actor message
|
||||
{ yy.addSignal($1, $3, $4, $2); }
|
||||
: actor signaltype actor text2
|
||||
{$$ = [$1,$3,{type: 'addMessage', from:$1.actor, to:$3.actor, signalType:$2, msg:$4}]}
|
||||
;
|
||||
|
||||
actors: actors actor
|
||||
| actor
|
||||
;
|
||||
actor
|
||||
/*: ACTOR { $$ = yy.getActor($1); }*/
|
||||
: ACTOR { yy.addActor($1,$1,$1); }
|
||||
: ACTOR {$$={type: 'addActor', actor:$1}}
|
||||
;
|
||||
|
||||
signaltype
|
||||
: linetype arrowtype { $$ = $1 | ($2 << 2); }
|
||||
| linetype { $$ = $1; }
|
||||
: SOLID_OPEN_ARROW { $$ = yy.LINETYPE.SOLID_OPEN; }
|
||||
| DOTTED_OPEN_ARROW { $$ = yy.LINETYPE.DOTTED_OPEN; }
|
||||
| SOLID_ARROW { $$ = yy.LINETYPE.SOLID; }
|
||||
| DOTTED_ARROW { $$ = yy.LINETYPE.DOTTED; }
|
||||
| SOLID_CROSS { $$ = yy.LINETYPE.SOLID_CROSS; }
|
||||
| DOTTED_CROSS { $$ = yy.LINETYPE.DOTTED_CROSS; }
|
||||
;
|
||||
|
||||
linetype
|
||||
: LINE { $$ = yy.LINETYPE.SOLID; }
|
||||
| DOTLINE { $$ = yy.LINETYPE.DOTTED; }
|
||||
;
|
||||
|
||||
arrowtype
|
||||
: ARROW { $$ = yy.ARROWTYPE.FILLED; }
|
||||
| OPENARROW { $$ = yy.ARROWTYPE.OPEN; }
|
||||
;
|
||||
|
||||
message
|
||||
: MESSAGE { $$ = $1.substring(1).trim().replace(/\\n/gm, "\n"); }
|
||||
;
|
||||
text2: TXT {$$ = $1.substring(1).trim().replace(/\\n/gm, "\n");} ;
|
||||
|
||||
%%
|
|
@ -72,81 +72,107 @@
|
|||
}
|
||||
*/
|
||||
var parser = (function(){
|
||||
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[6,9,10,14,16,24],$V1=[1,14],$V2=[1,17],$V3=[24,29,30];
|
||||
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[6,8,10,11,15,17,19,20,22,33],$V1=[2,2],$V2=[1,6],$V3=[1,8],$V4=[1,9],$V5=[1,12],$V6=[1,13],$V7=[1,14],$V8=[1,15],$V9=[1,17],$Va=[1,18],$Vb=[2,7],$Vc=[6,8,10,11,15,17,18,19,20,21,22,33],$Vd=[6,8,10,11,15,17,18,19,20,22,33],$Ve=[1,46],$Vf=[1,49],$Vg=[1,53];
|
||||
var parser = {trace: function trace() { },
|
||||
yy: {},
|
||||
symbols_: {"error":2,"start":3,"SD":4,"document":5,"EOF":6,"line":7,"statement":8,"NL":9,"participant":10,"actor":11,"signal":12,"note_statement":13,"title":14,"message":15,"note":16,"placement":17,"over":18,"actor_pair":19,",":20,"left_of":21,"right_of":22,"signaltype":23,"ACTOR":24,"linetype":25,"arrowtype":26,"LINE":27,"DOTLINE":28,"ARROW":29,"OPENARROW":30,"MESSAGE":31,"$accept":0,"$end":1},
|
||||
terminals_: {2:"error",4:"SD",6:"EOF",9:"NL",10:"participant",14:"title",16:"note",18:"over",20:",",21:"left_of",22:"right_of",24:"ACTOR",27:"LINE",28:"DOTLINE",29:"ARROW",30:"OPENARROW",31:"MESSAGE"},
|
||||
productions_: [0,[3,3],[5,0],[5,2],[7,1],[7,1],[8,2],[8,1],[8,1],[8,2],[13,4],[13,4],[19,1],[19,3],[17,1],[17,1],[12,4],[11,1],[23,2],[23,1],[25,1],[25,1],[26,1],[26,1],[15,1]],
|
||||
symbols_: {"error":2,"start":3,"SD":4,"document":5,"EOF":6,"line":7,"SPACE":8,"statement":9,"NL":10,"participant":11,"actor":12,"signal":13,"note_statement":14,"title":15,"text":16,"loop":17,"end":18,"opt":19,"alt":20,"else":21,"note":22,"placement":23,"text2":24,"over":25,"spaceList":26,"actor_pair":27,",":28,"left_of":29,"right_of":30,"signaltype":31,"actors":32,"ACTOR":33,"SOLID_OPEN_ARROW":34,"DOTTED_OPEN_ARROW":35,"SOLID_ARROW":36,"DOTTED_ARROW":37,"SOLID_CROSS":38,"DOTTED_CROSS":39,"TXT":40,"$accept":0,"$end":1},
|
||||
terminals_: {2:"error",4:"SD",6:"EOF",8:"SPACE",10:"NL",11:"participant",15:"title",16:"text",17:"loop",18:"end",19:"opt",20:"alt",21:"else",22:"note",25:"over",28:",",29:"left_of",30:"right_of",33:"ACTOR",34:"SOLID_OPEN_ARROW",35:"DOTTED_OPEN_ARROW",36:"SOLID_ARROW",37:"DOTTED_ARROW",38:"SOLID_CROSS",39:"DOTTED_CROSS",40:"TXT"},
|
||||
productions_: [0,[3,3],[5,0],[5,2],[7,2],[7,1],[7,1],[7,1],[9,3],[9,2],[9,2],[9,4],[9,4],[9,4],[9,7],[14,4],[14,5],[26,2],[26,1],[27,1],[27,3],[23,1],[23,1],[13,4],[32,2],[32,1],[12,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,1],[24,1]],
|
||||
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
|
||||
/* this == yyval */
|
||||
|
||||
var $0 = $$.length - 1;
|
||||
switch (yystate) {
|
||||
case 1:
|
||||
return yy;
|
||||
yy.apply($$[$0-1]);return $$[$0-1];
|
||||
break;
|
||||
case 4:
|
||||
|
||||
case 2:
|
||||
this.$ = []
|
||||
break;
|
||||
case 6:
|
||||
this.$='actor';
|
||||
case 3:
|
||||
$$[$0-1].push($$[$0]);this.$ = $$[$0-1]
|
||||
break;
|
||||
case 7:
|
||||
this.$='signal';
|
||||
case 4: case 5:
|
||||
this.$ = $$[$0]
|
||||
break;
|
||||
case 6: case 7:
|
||||
this.$=[];
|
||||
break;
|
||||
case 8:
|
||||
this.$='note';
|
||||
this.$=$$[$0-1];
|
||||
break;
|
||||
case 9:
|
||||
yy.setTitle($$[$0]);
|
||||
break;
|
||||
case 10:
|
||||
this.$ = yy.addNote($$[$0-1], $$[$0-2], $$[$0]);
|
||||
break;
|
||||
case 11:
|
||||
this.$ = yy.addNote($$[$0-1], yy.PLACEMENT.OVER, $$[$0]);
|
||||
break;
|
||||
case 12: case 19:
|
||||
this.$ = $$[$0];
|
||||
case 12:
|
||||
|
||||
$$[$0-1].unshift({type: 'loopStart', loopText:$$[$0-2].actor, signalType: yy.LINETYPE.LOOP_START});
|
||||
$$[$0-1].push({type: 'loopEnd', loopText:$$[$0-2], signalType: yy.LINETYPE.LOOP_END});
|
||||
this.$=$$[$0-1];
|
||||
break;
|
||||
case 13:
|
||||
this.$ = [$$[$0-2], $$[$0]];
|
||||
|
||||
$$[$0-1].unshift({type: 'optStart', optText:$$[$0-2].actor, signalType: yy.LINETYPE.OPT_START});
|
||||
$$[$0-1].push({type: 'optEnd', optText:$$[$0-2].actor, signalType: yy.LINETYPE.OPT_END});
|
||||
this.$=$$[$0-1];
|
||||
break;
|
||||
case 14:
|
||||
this.$ = yy.PLACEMENT.LEFTOF;
|
||||
|
||||
// Alt start
|
||||
$$[$0-4].unshift({type: 'altStart', altText:$$[$0-5].actor, signalType: yy.LINETYPE.ALT_START});
|
||||
// Content in alt is already in $$[$0-4]
|
||||
// Else
|
||||
$$[$0-4].push({type: 'else', altText:$$[$0-2].actor, signalType: yy.LINETYPE.ALT_ELSE});
|
||||
// Content in other alt
|
||||
$$[$0-4] = $$[$0-4].concat($$[$0-1]);
|
||||
// End
|
||||
$$[$0-4].push({type: 'altEnd', signalType: yy.LINETYPE.ALT_END});
|
||||
|
||||
this.$=$$[$0-4];
|
||||
break;
|
||||
case 15:
|
||||
this.$ = yy.PLACEMENT.RIGHTOF;
|
||||
this.$=[$$[$0-1],{type:'addNote', placement:$$[$0-2], actor:$$[$0-1].actor, text:$$[$0]}];
|
||||
break;
|
||||
case 16:
|
||||
yy.addSignal($$[$0-3], $$[$0-1], $$[$0], $$[$0-2]);
|
||||
break;
|
||||
case 17:
|
||||
yy.addActor($$[$0],$$[$0],$$[$0]);
|
||||
break;
|
||||
case 18:
|
||||
this.$ = $$[$0-1] | ($$[$0] << 2);
|
||||
case 19:
|
||||
this.$ = $$[$0];
|
||||
break;
|
||||
case 20:
|
||||
this.$ = yy.LINETYPE.SOLID;
|
||||
this.$ = [$$[$0-2], $$[$0]];
|
||||
break;
|
||||
case 21:
|
||||
this.$ = yy.LINETYPE.DOTTED;
|
||||
this.$ = yy.PLACEMENT.LEFTOF;
|
||||
break;
|
||||
case 22:
|
||||
this.$ = yy.ARROWTYPE.FILLED;
|
||||
this.$ = yy.PLACEMENT.RIGHTOF;
|
||||
break;
|
||||
case 23:
|
||||
this.$ = yy.ARROWTYPE.OPEN;
|
||||
this.$ = [$$[$0-3],$$[$0-1],{type: 'addMessage', from:$$[$0-3].actor, to:$$[$0-1].actor, signalType:$$[$0-2], msg:$$[$0]}]
|
||||
break;
|
||||
case 24:
|
||||
case 26:
|
||||
this.$={type: 'addActor', actor:$$[$0]}
|
||||
break;
|
||||
case 27:
|
||||
this.$ = yy.LINETYPE.SOLID_OPEN;
|
||||
break;
|
||||
case 28:
|
||||
this.$ = yy.LINETYPE.DOTTED_OPEN;
|
||||
break;
|
||||
case 29:
|
||||
this.$ = yy.LINETYPE.SOLID;
|
||||
break;
|
||||
case 30:
|
||||
this.$ = yy.LINETYPE.DOTTED;
|
||||
break;
|
||||
case 31:
|
||||
this.$ = yy.LINETYPE.SOLID_CROSS;
|
||||
break;
|
||||
case 32:
|
||||
this.$ = yy.LINETYPE.DOTTED_CROSS;
|
||||
break;
|
||||
case 33:
|
||||
this.$ = $$[$0].substring(1).trim().replace(/\\n/gm, "\n");
|
||||
break;
|
||||
}
|
||||
},
|
||||
table: [{3:1,4:[1,2]},{1:[3]},o($V0,[2,2],{5:3}),{6:[1,4],7:5,8:6,9:[1,7],10:[1,8],11:12,12:9,13:10,14:[1,11],16:[1,13],24:$V1},{1:[2,1]},o($V0,[2,3]),o($V0,[2,4]),o($V0,[2,5]),{11:15,24:$V1},o($V0,[2,7]),o($V0,[2,8]),{15:16,31:$V2},{23:18,25:19,27:[1,20],28:[1,21]},{17:22,18:[1,23],21:[1,24],22:[1,25]},o([6,9,10,14,16,20,24,27,28,31],[2,17]),o($V0,[2,6]),o($V0,[2,9]),o($V0,[2,24]),{11:26,24:$V1},{24:[2,19],26:27,29:[1,28],30:[1,29]},o($V3,[2,20]),o($V3,[2,21]),{11:30,24:$V1},{11:32,19:31,24:$V1},{24:[2,14]},{24:[2,15]},{15:33,31:$V2},{24:[2,18]},{24:[2,22]},{24:[2,23]},{15:34,31:$V2},{15:35,31:$V2},{20:[1,36],31:[2,12]},o($V0,[2,16]),o($V0,[2,10]),o($V0,[2,11]),{11:37,24:$V1},{31:[2,13]}],
|
||||
defaultActions: {4:[2,1],24:[2,14],25:[2,15],27:[2,18],28:[2,22],29:[2,23],37:[2,13]},
|
||||
table: [{3:1,4:[1,2]},{1:[3]},o($V0,$V1,{5:3}),{6:[1,4],7:5,8:$V2,9:7,10:$V3,11:$V4,12:16,13:10,14:11,15:$V5,17:$V6,19:$V7,20:$V8,22:$V9,33:$Va},o($V0,$Vb,{1:[2,1]}),o($Vc,[2,3]),{9:19,11:$V4,12:16,13:10,14:11,15:$V5,17:$V6,19:$V7,20:$V8,22:$V9,33:$Va},o($Vc,[2,5]),o($Vc,[2,6]),{12:20,33:$Va},{10:[1,21]},{10:[1,22]},{8:[1,23]},{12:24,33:$Va},{12:25,33:$Va},{12:26,33:$Va},{31:27,34:[1,28],35:[1,29],36:[1,30],37:[1,31],38:[1,32],39:[1,33]},{23:34,25:[1,35],29:[1,36],30:[1,37]},o([6,8,10,11,15,17,18,19,20,21,22,28,33,34,35,36,37,38,39,40],[2,26]),o($Vc,[2,4]),{10:[1,38]},o($Vc,[2,9]),o($Vc,[2,10]),{16:[1,39]},o($Vd,$V1,{5:40}),o($Vd,$V1,{5:41}),o([6,8,10,11,15,17,19,20,21,22,33],$V1,{5:42}),{12:43,33:$Va},{33:[2,27]},{33:[2,28]},{33:[2,29]},{33:[2,30]},{33:[2,31]},{33:[2,32]},{12:44,33:$Va},{8:$Ve,26:45},{33:[2,21]},{33:[2,22]},o($Vc,[2,8]),{10:[1,47]},{6:$Vf,7:5,8:$V2,9:7,10:$V3,11:$V4,12:16,13:10,14:11,15:$V5,17:$V6,18:[1,48],19:$V7,20:$V8,22:$V9,33:$Va},{6:$Vf,7:5,8:$V2,9:7,10:$V3,11:$V4,12:16,13:10,14:11,15:$V5,17:$V6,18:[1,50],19:$V7,20:$V8,22:$V9,33:$Va},{6:$Vf,7:5,8:$V2,9:7,10:$V3,11:$V4,12:16,13:10,14:11,15:$V5,17:$V6,19:$V7,20:$V8,21:[1,51],22:$V9,33:$Va},{24:52,40:$Vg},{24:54,40:$Vg},{12:56,27:55,33:$Va},{8:$Ve,26:57,33:[2,18]},o($Vc,[2,11]),o($Vc,[2,12]),o($Vc,$Vb),o($Vc,[2,13]),{12:58,33:$Va},{10:[2,23]},{10:[2,33]},{10:[2,15]},{12:59,33:$Va},{28:[1,60],33:[2,19]},{33:[2,17]},o($Vd,$V1,{5:61}),{10:[2,16]},{12:62,33:$Va},{6:$Vf,7:5,8:$V2,9:7,10:$V3,11:$V4,12:16,13:10,14:11,15:$V5,17:$V6,18:[1,63],19:$V7,20:$V8,22:$V9,33:$Va},{33:[2,20]},o($Vc,[2,14])],
|
||||
defaultActions: {28:[2,27],29:[2,28],30:[2,29],31:[2,30],32:[2,31],33:[2,32],36:[2,21],37:[2,22],52:[2,23],53:[2,33],54:[2,15],57:[2,17],59:[2,16],62:[2,20]},
|
||||
parseError: function parseError(str, hash) {
|
||||
if (hash.recoverable) {
|
||||
this.trace(str);
|
||||
|
@ -621,48 +647,70 @@ performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
|
|||
|
||||
var YYSTATE=YY_START;
|
||||
switch($avoiding_name_collisions) {
|
||||
case 0:return 9;
|
||||
case 0:return 10;
|
||||
break;
|
||||
case 1:/* skip whitespace */
|
||||
case 1: return 38;
|
||||
break;
|
||||
case 2:/* skip comments */
|
||||
case 2: return 39;
|
||||
break;
|
||||
case 3:return 10;
|
||||
case 3: return 36;
|
||||
break;
|
||||
case 4:return 21;
|
||||
case 4: return 37;
|
||||
break;
|
||||
case 5:return 22;
|
||||
case 5:/* skip whitespace */
|
||||
break;
|
||||
case 6:return 18;
|
||||
case 6:/* skip comments */
|
||||
break;
|
||||
case 7:return 16;
|
||||
case 7:/* skip comments */
|
||||
break;
|
||||
case 8:return 14;
|
||||
case 8:return 11;
|
||||
break;
|
||||
case 9:return 4;
|
||||
case 9:return 19;
|
||||
break;
|
||||
case 10:return 20;
|
||||
case 10:return 17;
|
||||
break;
|
||||
case 11:return 24;
|
||||
case 11:return 20;
|
||||
break;
|
||||
case 12:return 28;
|
||||
case 12:return 21;
|
||||
break;
|
||||
case 13:return 27;
|
||||
case 13:return 18;
|
||||
break;
|
||||
case 14:return 30;
|
||||
case 14:return 29;
|
||||
break;
|
||||
case 15:return 29;
|
||||
case 15:return 30;
|
||||
break;
|
||||
case 16:return 31;
|
||||
case 16:return 25;
|
||||
break;
|
||||
case 17:return 6;
|
||||
case 17:return 22;
|
||||
break;
|
||||
case 18:return 'INVALID';
|
||||
case 18:return 15;
|
||||
break;
|
||||
case 19:return 4;
|
||||
break;
|
||||
case 20:return 28;
|
||||
break;
|
||||
case 21:return 10;
|
||||
break;
|
||||
case 22:return 33;
|
||||
break;
|
||||
case 23:return 34;
|
||||
break;
|
||||
case 24:return 35;
|
||||
break;
|
||||
case 25:return 36;
|
||||
break;
|
||||
case 26:return 37;
|
||||
break;
|
||||
case 27:return 40;
|
||||
break;
|
||||
case 28:return 6;
|
||||
break;
|
||||
case 29:return 'INVALID';
|
||||
break;
|
||||
}
|
||||
},
|
||||
rules: [/^(?:[\n]+)/i,/^(?:\s+)/i,/^(?:#[^\n]*)/i,/^(?:participant\b)/i,/^(?:left of\b)/i,/^(?:right of\b)/i,/^(?:over\b)/i,/^(?:note\b)/i,/^(?:title\b)/i,/^(?:sequenceDiagram\b)/i,/^(?:,)/i,/^(?:[^\->:\n,]+)/i,/^(?:--)/i,/^(?:-)/i,/^(?:>>)/i,/^(?:>)/i,/^(?:[^#\n]+)/i,/^(?:$)/i,/^(?:.)/i],
|
||||
conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18],"inclusive":true}}
|
||||
rules: [/^(?:[\n]+)/i,/^(?:[\-][x])/i,/^(?:[\-][\-][x])/i,/^(?:[\-][>][>])/i,/^(?:[\-][\-][>][>])/i,/^(?:\s+)/i,/^(?:#[^\n]*)/i,/^(?:%[^\n]*)/i,/^(?:participant\b)/i,/^(?:opt\b)/i,/^(?:loop\b)/i,/^(?:alt\b)/i,/^(?:else\b)/i,/^(?:end\b)/i,/^(?:left of\b)/i,/^(?:right of\b)/i,/^(?:over\b)/i,/^(?:note\b)/i,/^(?:title\b)/i,/^(?:sequenceDiagram\b)/i,/^(?:,)/i,/^(?:;)/i,/^(?:[^\->:\n,;]+)/i,/^(?:->)/i,/^(?:-->)/i,/^(?:->>)/i,/^(?:-->>)/i,/^(?::[^#\n;]+)/i,/^(?:$)/i,/^(?:.)/i],
|
||||
conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29],"inclusive":true}}
|
||||
});
|
||||
return lexer;
|
||||
})();
|
||||
|
|
|
@ -43,7 +43,19 @@ exports.clear = function(){
|
|||
exports.LINETYPE = {
|
||||
SOLID : 0,
|
||||
DOTTED : 1,
|
||||
NOTE : 2
|
||||
NOTE : 2,
|
||||
SOLID_CROSS : 3,
|
||||
DOTTED_CROSS: 4,
|
||||
SOLID_OPEN : 5,
|
||||
DOTTED_OPEN : 6,
|
||||
LOOP_START : 10,
|
||||
LOOP_END : 11,
|
||||
ALT_START : 12,
|
||||
ALT_ELSE : 13,
|
||||
ALT_END : 14,
|
||||
OPT_START : 15,
|
||||
OPT_END : 16
|
||||
|
||||
};
|
||||
|
||||
exports.ARROWTYPE = {
|
||||
|
@ -61,10 +73,60 @@ exports.addNote = function (actor, placement, message){
|
|||
var note = {actor:actor, placement: placement, message:message};
|
||||
|
||||
notes.push(note);
|
||||
messages.push({from:actor, to:actor, message:message, type:exports.LINETYPE.NOTE});
|
||||
messages.push({from:actor, to:actor, message:message, type:exports.LINETYPE.NOTE, placement: placement});
|
||||
};
|
||||
|
||||
|
||||
exports.parseError = function(err, hash) {
|
||||
console.log('Syntax error:' + err);
|
||||
};
|
||||
|
||||
exports.apply = function(param){
|
||||
if(param instanceof Array ){
|
||||
param.forEach(function(item){
|
||||
exports.apply(item);
|
||||
});
|
||||
} else {
|
||||
// console.log(param);
|
||||
switch(param.type){
|
||||
case 'addActor':
|
||||
exports.addActor(param.actor, param.actor, param.actor);
|
||||
break;
|
||||
case 'addNote':
|
||||
exports.addNote(param.actor,param.placement, param.text);
|
||||
break;
|
||||
case 'addMessage':
|
||||
exports.addSignal(param.from, param.to, param.msg, param.signalType);
|
||||
break;
|
||||
case 'loopStart':
|
||||
//console.log('Loop text: ',param.loopText);
|
||||
exports.addSignal(undefined, undefined, param.loopText, param.signalType);
|
||||
//yy.addSignal(undefined, undefined, $2, yy.LINETYPE.LOOP_START);
|
||||
break;
|
||||
case 'loopEnd':
|
||||
exports.addSignal(undefined, undefined, undefined, param.signalType);
|
||||
break;
|
||||
case 'optStart':
|
||||
//console.log('Loop text: ',param.loopText);
|
||||
exports.addSignal(undefined, undefined, param.optText, param.signalType);
|
||||
//yy.addSignal(undefined, undefined, $2, yy.LINETYPE.LOOP_START);
|
||||
break;
|
||||
case 'optEnd':
|
||||
exports.addSignal(undefined, undefined, undefined, param.signalType);
|
||||
break;
|
||||
case 'altStart':
|
||||
//console.log('Loop text: ',param.loopText);
|
||||
exports.addSignal(undefined, undefined, param.altText, param.signalType);
|
||||
//yy.addSignal(undefined, undefined, $2, yy.LINETYPE.LOOP_START);
|
||||
break;
|
||||
case 'else':
|
||||
exports.addSignal(undefined, undefined, param.altText, param.signalType);
|
||||
break;
|
||||
case 'altEnd':
|
||||
exports.addSignal(undefined, undefined, undefined, param.signalType);
|
||||
break;
|
||||
}
|
||||
|
||||
// console.log('xxx',param);
|
||||
}
|
||||
};
|
|
@ -2,28 +2,9 @@
|
|||
* Created by knut on 14-11-18.
|
||||
*/
|
||||
var sq = require('./parser/sequenceDiagram').parser;
|
||||
var sd = require('./sequenceRenderer');
|
||||
|
||||
//console.log(sq.parse('a12:d12\na24:d24'));
|
||||
|
||||
str = 'a12:d12\n\na24:d24';
|
||||
//console.log(str);
|
||||
//console.log(sq.parse(str));
|
||||
//console.log(sq.parse('[]\n[]'));
|
||||
|
||||
str = 'bfs:queue\n\nbfs3:queue\n';
|
||||
str = str + 'bfs:message=someNode.setLevel\n';
|
||||
str = str + 'bfs:message2=someNode.setLevel2';
|
||||
//console.log(str);
|
||||
//console.log(sq.parse(str));
|
||||
|
||||
str = 'bfs:BFS\n';
|
||||
str = str + 'someNode:SomeNode\n';
|
||||
str = str + 'bfs:queue.new\n';
|
||||
str = str + 'bfs:someNode.setLevel';
|
||||
//console.log(str);
|
||||
//console.log(sq.parse(str));
|
||||
|
||||
|
||||
var str;
|
||||
describe('when parsing a sequenceDiagram',function() {
|
||||
var parseError;
|
||||
beforeEach(function () {
|
||||
|
@ -44,19 +25,649 @@ describe('when parsing a sequenceDiagram',function() {
|
|||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice).ToBdescription = 'Alice';
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
//console.log('actors');
|
||||
//console.log(actors);
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(3);
|
||||
//console.log('messages');
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[2].from).toBe('Bob');
|
||||
});
|
||||
it('it should space in actor names', function () {
|
||||
str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob:Hello Bob, how are - you?\n' +
|
||||
'Bob-->Alice: I am good thanks!\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(2);
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[1].from).toBe('Bob');
|
||||
});
|
||||
it('it should handle in async messages', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice-xBob:Hello Bob, how are you?\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
//console.log(actors);
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
expect(actors.Bob.description).toBe('Bob');
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
|
||||
expect(messages.length).toBe(1);
|
||||
|
||||
expect(messages[0].type).toBe(sq.yy.LINETYPE.SOLID_CROSS);
|
||||
});
|
||||
it('it should handle in async dotted messages', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice--xBob:Hello Bob, how are you?\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
//console.log(actors);
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
expect(actors.Bob.description).toBe('Bob');
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
|
||||
expect(messages.length).toBe(1);
|
||||
|
||||
expect(messages[0].type).toBe(sq.yy.LINETYPE.DOTTED_CROSS);
|
||||
});
|
||||
it('it should handle in arrow messages', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->>Bob:Hello Bob, how are you?\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
expect(actors.Bob.description).toBe('Bob');
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
//console.log(messages);
|
||||
|
||||
|
||||
expect(messages.length).toBe(1);
|
||||
|
||||
expect(messages[0].type).toBe(sq.yy.LINETYPE.SOLID);
|
||||
});
|
||||
it('it should handle in arrow messages', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice-->>Bob:Hello Bob, how are you?\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
expect(actors.Bob.description).toBe('Bob');
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
//console.log(messages);
|
||||
|
||||
|
||||
expect(messages.length).toBe(1);
|
||||
|
||||
expect(messages[0].type).toBe(sq.yy.LINETYPE.DOTTED);
|
||||
});
|
||||
it('it should handle comments in a sequenceDiagram', function () {
|
||||
str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n'+
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'Bob-->Alice: I am good thanks!\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(3);
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[2].from).toBe('Bob');
|
||||
});
|
||||
|
||||
it('it should handle new lines in a sequenceDiagram', function () {
|
||||
str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n\n' +
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'Bob-->Alice: I am good thanks!\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(3);
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[2].from).toBe('Bob');
|
||||
});
|
||||
|
||||
it('it should handle one leading space in lines in a sequenceDiagram', function () {
|
||||
str = 'sequenceDiagram\n' +
|
||||
' Alice->Bob: Hello Bob, how are you?\n\n' +
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'Bob-->Alice: I am good thanks!\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(3);
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[2].from).toBe('Bob');
|
||||
});
|
||||
it('it should handle several leading spaces in lines in a sequenceDiagram', function () {
|
||||
str = 'sequenceDiagram\n' +
|
||||
' Alice->Bob: Hello Bob, how are you?\n\n' +
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'Bob-->Alice: I am good thanks!\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(3);
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[2].from).toBe('Bob');
|
||||
});
|
||||
it('it should handle several leading spaces in lines in a sequenceDiagram', function () {
|
||||
str = 'sequenceDiagram\n'+
|
||||
'participant Alice\n'+
|
||||
'participant Bob\n'+
|
||||
'Alice->John: Hello John, how are you?\n'+
|
||||
' loop Healthcheck\n'+
|
||||
'John->John: Fight against hypochondria\n'+
|
||||
' end\n'+
|
||||
'Note right of John: Rational thoughts<br/>prevail...\n'+
|
||||
' John-->Alice: Great!\n'+
|
||||
' John->Bob: How about you?\n'+
|
||||
'Bob-->John: Jolly good!\n';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
expect(messages.length).toBe(8);
|
||||
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[2].from).toBe('John');
|
||||
});
|
||||
|
||||
it('it should handle loop statements a sequenceDiagram', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n\n' +
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'loop Multiple happy responses\n\n' +
|
||||
'Bob-->Alice: I am good thanks!\n' +
|
||||
'end';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
//console.log(actors);
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
//console.log(messages);
|
||||
|
||||
expect(messages.length).toBe(5);
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[1].from).toBe('Bob');
|
||||
|
||||
|
||||
});
|
||||
|
||||
it('it should handle opt statements a sequenceDiagram', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n\n' +
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'opt Perhaps a happy response\n\n' +
|
||||
'Bob-->Alice: I am good thanks!\n' +
|
||||
'end';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
//console.log(actors);
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
//console.log(messages);
|
||||
|
||||
expect(messages.length).toBe(5);
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[1].from).toBe('Bob');
|
||||
|
||||
|
||||
});
|
||||
it('it should handle opt statements a sequenceDiagram', function () {
|
||||
var str = 'sequenceDiagram;Alice->Bob: Hello Bob, how are you?;opt Perhaps a happy response;Bob-->Alice: I am good thanks!;end;';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
//console.log(actors);
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
//console.log(messages);
|
||||
|
||||
expect(messages.length).toBe(4);
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[1].type).toBe(sq.yy.LINETYPE.OPT_START);
|
||||
expect(messages[2].from).toBe('Bob');
|
||||
|
||||
|
||||
});
|
||||
|
||||
it('it should handle alt statements a sequenceDiagram', function () {
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n\n' +
|
||||
'%% Comment\n' +
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'alt isWell\n\n' +
|
||||
'Bob-->Alice: I am good thanks!\n' +
|
||||
'else isSick\n' +
|
||||
'Bob-->Alice: Feel sick...\n' +
|
||||
'end';
|
||||
|
||||
sq.parse(str);
|
||||
var actors = sq.yy.getActors();
|
||||
|
||||
expect(actors.Alice.description).toBe('Alice');
|
||||
actors.Bob.description = 'Bob';
|
||||
|
||||
var messages = sq.yy.getMessages();
|
||||
//console.log(messages);
|
||||
|
||||
expect(messages.length).toBe(7);
|
||||
expect(messages[0].from).toBe('Alice');
|
||||
expect(messages[1].from).toBe('Bob');
|
||||
|
||||
|
||||
});});
|
||||
|
||||
describe('when checking the bounds in a sequenceDiagram',function() {
|
||||
var parseError, _d3, conf;
|
||||
beforeEach(function () {
|
||||
sq.yy = require('./sequenceDb');
|
||||
sq.yy.clear();
|
||||
parseError = function(err, hash) {
|
||||
console.log('Syntax error:' + err);
|
||||
console.log(hash);
|
||||
};
|
||||
sq.yy.parseError = parseError;
|
||||
|
||||
|
||||
conf = {
|
||||
diagramMarginX:50,
|
||||
diagramMarginY:10,
|
||||
actorMargin:50,
|
||||
width:150,
|
||||
// Height of actor boxes
|
||||
height:65,
|
||||
boxMargin:10,
|
||||
messageMargin:40,
|
||||
boxTextMargin:15,
|
||||
noteMargin:25
|
||||
};
|
||||
sd.setConf(conf);
|
||||
});
|
||||
it('it should handle a simple bound call', function () {
|
||||
sd.bounds.init();
|
||||
|
||||
sd.bounds.insert(100,100,200,200);
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(100);
|
||||
expect(bounds.starty).toBe(100);
|
||||
expect(bounds.stopx ).toBe(200);
|
||||
expect(bounds.stopy ).toBe(200);
|
||||
|
||||
});
|
||||
it('it should handle an expanding bound', function () {
|
||||
sd.bounds.init();
|
||||
|
||||
sd.bounds.insert(100,100,200,200);
|
||||
sd.bounds.insert(25,50,300,400);
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(25);
|
||||
expect(bounds.starty).toBe(50);
|
||||
expect(bounds.stopx ).toBe(300);
|
||||
expect(bounds.stopy ).toBe(400);
|
||||
|
||||
});
|
||||
it('it should handle inserts within the bound without changing the outer bounds', function () {
|
||||
sd.bounds.init();
|
||||
|
||||
sd.bounds.insert(100,100,200,200);
|
||||
sd.bounds.insert(25,50,300,400);
|
||||
sd.bounds.insert(125,150,150,200);
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(25);
|
||||
expect(bounds.starty).toBe(50);
|
||||
expect(bounds.stopx ).toBe(300);
|
||||
expect(bounds.stopy ).toBe(400);
|
||||
|
||||
});
|
||||
|
||||
it('it should handle a loop without expanding the area', function () {
|
||||
sd.bounds.init();
|
||||
|
||||
sd.bounds.insert(25,50,300,400);
|
||||
sd.bounds.verticalPos = 150;
|
||||
sd.bounds.newLoop();
|
||||
sd.bounds.insert(125,150,150,200);
|
||||
|
||||
var loop = sd.bounds.endLoop();
|
||||
|
||||
expect(loop.startx).toBe(125-conf.boxMargin);
|
||||
expect(loop.starty).toBe(150-conf.boxMargin);
|
||||
expect(loop.stopx ).toBe(150+conf.boxMargin);
|
||||
expect(loop.stopy ).toBe(200+conf.boxMargin);
|
||||
|
||||
// Check bounds of first loop
|
||||
var bounds = sd.bounds.getBounds();
|
||||
|
||||
expect(bounds.startx).toBe(25);
|
||||
expect(bounds.starty).toBe(50);
|
||||
expect(bounds.stopx ).toBe(300);
|
||||
expect(bounds.stopy ).toBe(400);
|
||||
});
|
||||
|
||||
|
||||
it('it should handle multiple loops withtout expanding the bounds', function () {
|
||||
sd.bounds.init();
|
||||
|
||||
sd.bounds.insert(100,100,1000,1000);
|
||||
sd.bounds.verticalPos = 200;
|
||||
sd.bounds.newLoop();
|
||||
sd.bounds.newLoop();
|
||||
sd.bounds.insert(200,200,300,300);
|
||||
|
||||
// Check bounds of first loop
|
||||
var loop = sd.bounds.endLoop();
|
||||
|
||||
expect(loop.startx).toBe(200-conf.boxMargin);
|
||||
expect(loop.starty).toBe(200-conf.boxMargin);
|
||||
expect(loop.stopx ).toBe(300+conf.boxMargin);
|
||||
expect(loop.stopy ).toBe(300+conf.boxMargin);
|
||||
|
||||
// Check bounds of second loop
|
||||
loop = sd.bounds.endLoop();
|
||||
|
||||
expect(loop.startx).toBe(200-2*conf.boxMargin);
|
||||
expect(loop.starty).toBe(200-2*conf.boxMargin);
|
||||
expect(loop.stopx ).toBe(300+2*conf.boxMargin);
|
||||
expect(loop.stopy ).toBe(300+2*conf.boxMargin);
|
||||
|
||||
// Check bounds of first loop
|
||||
var bounds = sd.bounds.getBounds();
|
||||
|
||||
expect(bounds.startx).toBe(100);
|
||||
expect(bounds.starty).toBe(100);
|
||||
expect(bounds.stopx ).toBe(1000);
|
||||
expect(bounds.stopy ).toBe(1000);
|
||||
});
|
||||
|
||||
it('it should handle a loop that expands the area', function () {
|
||||
sd.bounds.init();
|
||||
|
||||
sd.bounds.insert(100,100,200,200);
|
||||
sd.bounds.verticalPos = 200;
|
||||
sd.bounds.newLoop();
|
||||
sd.bounds.insert(50,50,300,300);
|
||||
|
||||
var loop = sd.bounds.endLoop();
|
||||
|
||||
expect(loop.startx).toBe(50 - conf.boxMargin);
|
||||
expect(loop.starty).toBe(50 - conf.boxMargin);
|
||||
expect(loop.stopx ).toBe(300 + conf.boxMargin);
|
||||
expect(loop.stopy ).toBe(300 + conf.boxMargin);
|
||||
|
||||
// Check bounds after the loop
|
||||
var bounds = sd.bounds.getBounds();
|
||||
|
||||
expect(bounds.startx).toBe(loop.startx);
|
||||
expect(bounds.starty).toBe(loop.starty);
|
||||
expect(bounds.stopx ).toBe(loop.stopx);
|
||||
expect(bounds.stopy ).toBe(loop.stopy);
|
||||
});
|
||||
});
|
||||
describe('when rendering a sequenceDiagram',function() {
|
||||
var parseError, _d3, conf;
|
||||
beforeEach(function () {
|
||||
sq.yy = require('./sequenceDb');
|
||||
sq.yy.clear();
|
||||
parseError = function(err, hash) {
|
||||
console.log('Syntax error:' + err);
|
||||
console.log(hash);
|
||||
};
|
||||
sq.yy.parseError = parseError;
|
||||
|
||||
function newD3() {
|
||||
var o = {
|
||||
append: function (type) {
|
||||
return newD3();
|
||||
},
|
||||
attr: function (key, val) {
|
||||
return this;
|
||||
},
|
||||
style: function (key, val) {
|
||||
return this;
|
||||
},
|
||||
text: function (txt) {
|
||||
return this;
|
||||
},
|
||||
0:{
|
||||
0: {
|
||||
getBBox: function () {
|
||||
return {
|
||||
height: 10,
|
||||
width: 20
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
};
|
||||
|
||||
return o;
|
||||
}
|
||||
|
||||
var _d3 = {
|
||||
select:function(){
|
||||
return new newD3();
|
||||
}
|
||||
};
|
||||
|
||||
d3 = _d3;
|
||||
|
||||
conf = {
|
||||
diagramMarginX:50,
|
||||
diagramMarginY:10,
|
||||
actorMargin:50,
|
||||
width:150,
|
||||
// Height of actor boxes
|
||||
height:65,
|
||||
boxMargin:10,
|
||||
messageMargin:40,
|
||||
boxTextMargin:15,
|
||||
noteMargin:25
|
||||
};
|
||||
sd.setConf(conf);
|
||||
});
|
||||
it('it should handle one actor', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'participant Alice\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(0);
|
||||
expect(bounds.starty).toBe(0);
|
||||
expect(bounds.stopx ).toBe( conf.width);
|
||||
expect(bounds.stopy ).toBe(conf.height);
|
||||
|
||||
});
|
||||
it('it should handle one actor and a note', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'participant Alice\n' +
|
||||
'Note left of Alice: Alice thinks\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(-(conf.width/2)-(conf.actorMargin/2));
|
||||
expect(bounds.starty).toBe(0);
|
||||
expect(bounds.stopx ).toBe( conf.width );
|
||||
// 10 comes from mock of text height
|
||||
expect(bounds.stopy ).toBe( conf.height + conf.boxMargin + 2*conf.noteMargin +10);
|
||||
});
|
||||
it('it should handle one actor and a note to the right', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'participant Alice\n' +
|
||||
'Note right of Alice: Alice thinks\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(0);
|
||||
expect(bounds.starty).toBe(0);
|
||||
expect(bounds.stopx ).toBe( (conf.width/2) + (conf.actorMargin/2) + conf.width);
|
||||
// 10 comes from mock of text height
|
||||
expect(bounds.stopy ).toBe( conf.height + conf.boxMargin + 2*conf.noteMargin +10);
|
||||
});
|
||||
it('it should handle two actors', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(0);
|
||||
expect(bounds.starty).toBe(0);
|
||||
expect(bounds.stopx ).toBe(conf.width*2 + conf.actorMargin);
|
||||
expect(bounds.stopy ).toBe(0 + conf.messageMargin + conf.height);
|
||||
|
||||
});
|
||||
|
||||
it('it should draw two actors and two messages', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n'+
|
||||
'Bob->Alice: Fine!\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(0);
|
||||
expect(bounds.starty).toBe(0);
|
||||
expect(bounds.stopx ).toBe(0 + conf.width*2 + conf.actorMargin);
|
||||
expect(bounds.stopy ).toBe(0 + 2*conf.messageMargin + conf.height);
|
||||
|
||||
});
|
||||
|
||||
|
||||
it('it should draw two actors notes to the right', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n'+
|
||||
'Note right of Bob: Bob thinks\n' +
|
||||
'Bob->Alice: Fine!\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(0);
|
||||
expect(bounds.starty).toBe(0);
|
||||
|
||||
var expStopX = conf.actorMargin +conf.width+ (conf.width/2) + conf.noteMargin + conf.width;
|
||||
|
||||
expect(bounds.stopx ).toBe(expStopX);
|
||||
expect(bounds.stopy ).toBe(2*conf.messageMargin + conf.height + conf.boxMargin + 10+ 2*conf.noteMargin);
|
||||
|
||||
});
|
||||
it('it should draw two actors notes to the left', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n'+
|
||||
'Note left of Alice: Bob thinks\n' +
|
||||
'Bob->Alice: Fine!\n';
|
||||
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe( -(conf.width/2)-(conf.actorMargin/2));
|
||||
expect(bounds.starty).toBe(0);
|
||||
|
||||
expect(bounds.stopx ).toBe( conf.width*2 + conf.actorMargin);
|
||||
expect(bounds.stopy ).toBe( 2*conf.messageMargin + conf.height + conf.boxMargin +10+ 2*conf.noteMargin);
|
||||
|
||||
});
|
||||
|
||||
it('it should draw two loops', function () {
|
||||
sd.bounds.init();
|
||||
var str = 'sequenceDiagram\n' +
|
||||
'Alice->Bob: Hello Bob, how are you?\n'+
|
||||
'loop Cheers\n' +
|
||||
'Bob->Alice: Fine!\n' +
|
||||
'end\n';
|
||||
sq.parse(str);
|
||||
sd.draw(str,'tst');
|
||||
|
||||
var bounds = sd.bounds.getBounds();
|
||||
expect(bounds.startx).toBe(0);
|
||||
expect(bounds.starty).toBe(0);
|
||||
|
||||
expect(bounds.stopx ).toBe(0 + conf.width*2 + conf.actorMargin);
|
||||
expect(bounds.stopy ).toBe(0 + 2*conf.messageMargin + conf.height + 3*conf.boxMargin + conf.boxTextMargin);
|
||||
|
||||
});
|
||||
});
|
|
@ -5,6 +5,114 @@
|
|||
|
||||
var sq = require('./parser/sequenceDiagram').parser;
|
||||
sq.yy = require('./sequenceDb');
|
||||
var svgDraw = require('./svgDraw');
|
||||
var conf = {
|
||||
|
||||
diagramMarginX:50,
|
||||
diagramMarginY:10,
|
||||
// Margin between actors
|
||||
actorMargin:50,
|
||||
// Width of actor moxes
|
||||
width:150,
|
||||
// Height of actor boxes
|
||||
height:65,
|
||||
// Margin around loop boxes
|
||||
boxMargin:10,
|
||||
boxTextMargin:5,
|
||||
|
||||
noteMargin:10,
|
||||
// Space between messages
|
||||
messageMargin:35
|
||||
};
|
||||
|
||||
exports.bounds = {
|
||||
data:{
|
||||
startx:undefined,
|
||||
stopx :undefined,
|
||||
starty:undefined,
|
||||
stopy :undefined,
|
||||
},
|
||||
verticalPos:0,
|
||||
|
||||
list: [],
|
||||
init : function(){
|
||||
this.list = [];
|
||||
this.data = {
|
||||
startx:undefined,
|
||||
stopx :undefined,
|
||||
starty:undefined,
|
||||
stopy :undefined,
|
||||
};
|
||||
this.verticalPos =0;
|
||||
},
|
||||
updateVal : function (obj,key,val,fun){
|
||||
if(typeof obj[key] === 'undefined'){
|
||||
obj[key] = val;
|
||||
}else{
|
||||
obj[key] = fun(val,obj[key]);
|
||||
}
|
||||
},
|
||||
updateLoops:function(startx,starty,stopx,stopy){
|
||||
var _self = this;
|
||||
var cnt = 0;
|
||||
this.list.forEach(function(loop){
|
||||
cnt++;
|
||||
// The loop list is a stack so the biggest margins in the beginning of the list
|
||||
var n = _self.list.length-cnt+1;
|
||||
|
||||
_self.updateVal(loop, 'startx',startx - n*conf.boxMargin, Math.min);
|
||||
_self.updateVal(loop, 'starty',starty - n*conf.boxMargin, Math.min);
|
||||
_self.updateVal(loop, 'stopx' ,stopx + n*conf.boxMargin, Math.max);
|
||||
_self.updateVal(loop, 'stopy' ,stopy + n*conf.boxMargin, Math.max);
|
||||
|
||||
_self.updateVal(exports.bounds.data,'startx',startx - n*conf.boxMargin ,Math.min);
|
||||
_self.updateVal(exports.bounds.data,'starty',starty - n*conf.boxMargin ,Math.min);
|
||||
_self.updateVal(exports.bounds.data,'stopx' ,stopx + n*conf.boxMargin ,Math.max);
|
||||
_self.updateVal(exports.bounds.data,'stopy' ,stopy + n*conf.boxMargin ,Math.max);
|
||||
});
|
||||
},
|
||||
insert:function(startx,starty,stopx,stopy){
|
||||
|
||||
var _startx, _starty, _stopx, _stopy;
|
||||
|
||||
_startx = Math.min(startx,stopx);
|
||||
_stopx = Math.max(startx,stopx);
|
||||
_starty = Math.min(starty,stopy);
|
||||
_stopy = Math.max(starty,stopy);
|
||||
|
||||
this.updateVal(exports.bounds.data,'startx',_startx,Math.min);
|
||||
this.updateVal(exports.bounds.data,'starty',_starty,Math.min);
|
||||
this.updateVal(exports.bounds.data,'stopx' ,_stopx ,Math.max);
|
||||
this.updateVal(exports.bounds.data,'stopy' ,_stopy ,Math.max);
|
||||
|
||||
this.updateLoops(_startx,_starty,_stopx,_stopy);
|
||||
|
||||
},
|
||||
newLoop:function(title){
|
||||
this.list.push({startx:undefined,starty:this.verticalPos,stopx:undefined,stopy:undefined, title:title});
|
||||
},
|
||||
endLoop:function(){
|
||||
var loop = this.list.pop();
|
||||
//loop.stopy = exports.bounds.getVerticalPos();
|
||||
return loop;
|
||||
},
|
||||
addElseToLoop:function(message){
|
||||
var loop = this.list.pop();
|
||||
loop.elsey = exports.bounds.getVerticalPos();
|
||||
loop.elseText = message;
|
||||
this.list.push(loop);
|
||||
},
|
||||
bumpVerticalPos:function(bump){
|
||||
this.verticalPos = this.verticalPos + bump;
|
||||
this.data.stopy = this.verticalPos;
|
||||
},
|
||||
getVerticalPos:function(){
|
||||
return this.verticalPos;
|
||||
},
|
||||
getBounds:function(){
|
||||
return this.data;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Draws an actor in the diagram with the attaced line
|
||||
|
@ -12,51 +120,124 @@ sq.yy = require('./sequenceDb');
|
|||
* @param pos The position if the actor in the liost of actors
|
||||
* @param description The text in the box
|
||||
*/
|
||||
var drawNote = function(elem, startX, verticalPos, msg){
|
||||
var insertLinebreaks = function (d) {
|
||||
var el = d3.select(this);
|
||||
var words = d.split(' ');
|
||||
el.text('');
|
||||
|
||||
for (var i = 0; i < words.length; i++) {
|
||||
var tspan = el.append('tspan').text(words[i]);
|
||||
if (i > 0)
|
||||
tspan.attr('x', 0).attr('dy', '15');
|
||||
}
|
||||
};
|
||||
var drawNote = function(elem, startx, verticalPos, msg){
|
||||
var rect = svgDraw.getNoteRect();
|
||||
rect.x = startx;
|
||||
rect.y = verticalPos;
|
||||
rect.width = conf.width;
|
||||
rect.class = 'note';
|
||||
|
||||
var g = elem.append("g");
|
||||
var rectElem = g.append("rect")
|
||||
.attr("x", startX + 25)
|
||||
.attr("y", verticalPos -25)
|
||||
.attr("fill", '#EDF2AE')
|
||||
.attr("stroke", '#666')
|
||||
.attr("width", 150)
|
||||
.attr("height", 100)
|
||||
.attr("rx", 0)
|
||||
.attr("ry", 0);
|
||||
var textElem = g.append("text")
|
||||
.attr("x", startX + 10)
|
||||
.attr("y", verticalPos - 15)
|
||||
.style("text-anchor", "start");
|
||||
msg.message.split('<br>').forEach(function(rowText){
|
||||
textElem.append("tspan")
|
||||
.attr("x", startX + 35)
|
||||
.attr("dy", '1em')
|
||||
.text(rowText);
|
||||
});
|
||||
var rectElem = svgDraw.drawRect(g, rect);
|
||||
|
||||
console.log('textElem.height');
|
||||
console.log(textElem[0][0].getBBox());
|
||||
rectElem.attr('height',textElem[0][0].getBBox().height+20);
|
||||
//console.log(textElem.getBBox().height);
|
||||
var textObj = svgDraw.getTextObj();
|
||||
textObj.x = startx;
|
||||
textObj.y = verticalPos+conf.noteMargin;
|
||||
textObj.textMargin = conf.noteMargin;
|
||||
textObj.dy = '1em';
|
||||
textObj.text = msg.message;
|
||||
textObj.class = 'noteText';
|
||||
|
||||
//.text(msg.message + '\n' + msg.message)
|
||||
var textElem = svgDraw.drawText(g,textObj);
|
||||
|
||||
var textHeight = textElem[0][0].getBBox().height;
|
||||
exports.bounds.insert(startx, verticalPos, startx + conf.width, verticalPos + 2*conf.noteMargin + textHeight);
|
||||
|
||||
return verticalPos + textElem[0][0].getBBox().height - 10;
|
||||
rectElem.attr('height',textHeight+ 2*conf.noteMargin);
|
||||
exports.bounds.bumpVerticalPos(textHeight+ 2*conf.noteMargin);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Draws a message
|
||||
* @param elem
|
||||
* @param startx
|
||||
* @param stopx
|
||||
* @param verticalPos
|
||||
* @param txtCenter
|
||||
* @param msg
|
||||
*/
|
||||
var drawMessage = function(elem, startx, stopx, verticalPos, msg){
|
||||
var g = elem.append("g");
|
||||
var txtCenter = startx + (stopx-startx)/2;
|
||||
|
||||
var textElem = g.append("text") // text label for the x axis
|
||||
.attr("x", txtCenter)
|
||||
.attr("y", verticalPos - 7)
|
||||
.style("text-anchor", "middle")
|
||||
.attr("class", "messageText")
|
||||
.text(msg.message);
|
||||
|
||||
var textWidth = textElem[0][0].getBBox().width;
|
||||
|
||||
var line;
|
||||
|
||||
if(startx===stopx){
|
||||
line = g.append("path")
|
||||
.attr('d', 'M ' +startx+ ','+verticalPos+' C ' +(startx+60)+ ','+(verticalPos-10)+' ' +(startx+60)+ ',' +
|
||||
(verticalPos+30)+' ' +startx+ ','+(verticalPos+20));
|
||||
|
||||
exports.bounds.bumpVerticalPos(30);
|
||||
var dx = Math.max(textWidth/2,100);
|
||||
exports.bounds.insert(startx-dx, exports.bounds.getVerticalPos() -10, stopx+dx, exports.bounds.getVerticalPos());
|
||||
}else{
|
||||
line = g.append("line");
|
||||
line.attr("x1", startx);
|
||||
line.attr("y1", verticalPos);
|
||||
line.attr("x2", stopx);
|
||||
line.attr("y2", verticalPos);
|
||||
exports.bounds.insert(startx, exports.bounds.getVerticalPos() -10, stopx, exports.bounds.getVerticalPos());
|
||||
}
|
||||
//Make an SVG Container
|
||||
//Draw the line
|
||||
if (msg.type === sq.yy.LINETYPE.DOTTED || msg.type === sq.yy.LINETYPE.DOTTED_CROSS || msg.type === sq.yy.LINETYPE.DOTTED_OPEN) {
|
||||
line.style("stroke-dasharray", ("3, 3"));
|
||||
line.attr("class", "messageLine1");
|
||||
}
|
||||
else {
|
||||
line.attr("class", "messageLine0");
|
||||
}
|
||||
|
||||
line.attr("stroke-width", 2);
|
||||
line.attr("stroke", "black");
|
||||
line.style("fill", "none"); // remove any fill colour
|
||||
if (msg.type === sq.yy.LINETYPE.SOLID || msg.type === sq.yy.LINETYPE.DOTTED){
|
||||
line.attr("marker-end", "url(#arrowhead)");
|
||||
}
|
||||
|
||||
if (msg.type === sq.yy.LINETYPE.SOLID_CROSS || msg.type === sq.yy.LINETYPE.DOTTED_CROSS){
|
||||
line.attr("marker-end", "url(#crosshead)");
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
module.exports.drawActors = function(diagram, actors, actorKeys){
|
||||
var i;
|
||||
// Draw the actors
|
||||
for(i=0;i<actorKeys.length;i++){
|
||||
var key = actorKeys[i];
|
||||
|
||||
// Add some rendering data to the object
|
||||
actors[key].x = i*conf.actorMargin +i*conf.width;
|
||||
actors[key].y = 0;
|
||||
actors[key].width = conf.diagramMarginY;
|
||||
actors[key].height = conf.diagramMarginY;
|
||||
|
||||
// Draw the box with the attached line
|
||||
svgDraw.drawActor(diagram, actors[key].x, actors[key].description, conf);
|
||||
exports.bounds.insert(actors[key].x, 0, actors[key].x + conf.width, conf.height);
|
||||
|
||||
}
|
||||
|
||||
// Add a margin between the actor boxes and the first arrow
|
||||
//exports.bounds.bumpVerticalPos(conf.height+conf.messageMargin);
|
||||
exports.bounds.bumpVerticalPos(conf.height);
|
||||
};
|
||||
|
||||
|
||||
module.exports.setConf = function(cnf){
|
||||
conf = cnf;
|
||||
};
|
||||
/**
|
||||
* Draws a flowchart in the tag with id: id based on the graph definition in text.
|
||||
* @param text
|
||||
|
@ -64,160 +245,101 @@ var drawNote = function(elem, startX, verticalPos, msg){
|
|||
*/
|
||||
module.exports.draw = function (text, id) {
|
||||
sq.yy.clear();
|
||||
sq.parse(text);
|
||||
|
||||
// Intial config for margins etc
|
||||
var startMargin = 50;
|
||||
var margin = 50;
|
||||
var width = 150;
|
||||
var height = 65;
|
||||
var yStartMargin = 10;
|
||||
//console.log(text);
|
||||
sq.parse(text+'\n');
|
||||
exports.bounds.init();
|
||||
var diagram = d3.select('#'+id);
|
||||
/**
|
||||
* Draws an actor in the diagram with the attaced line
|
||||
* @param center - The center of the the actor
|
||||
* @param pos The position if the actor in the liost of actors
|
||||
* @param description The text in the box
|
||||
*/
|
||||
var drawActor = function(elem, center, pos, description){
|
||||
var g = elem.append("g");
|
||||
g.append("line")
|
||||
.attr("x1", center)
|
||||
.attr("y1", yStartMargin)
|
||||
.attr("x2", center)
|
||||
.attr("y2", 2000)
|
||||
.attr("stroke-width", '0.5px')
|
||||
.attr("stroke", '#999');
|
||||
|
||||
g.append("rect")
|
||||
.attr("x", startMargin + pos*margin +i*150)
|
||||
.attr("y", yStartMargin)
|
||||
.attr("fill", '#eaeaea')
|
||||
.attr("stroke", '#666')
|
||||
.attr("width", width)
|
||||
.attr("height", height)
|
||||
.attr("rx", 3)
|
||||
.attr("ry", 3);
|
||||
g.append("text") // text label for the x axis
|
||||
.attr("x", startMargin + pos*margin +i*width + 75)
|
||||
.attr("y", yStartMargin+37.5)
|
||||
.style("text-anchor", "middle")
|
||||
.text(description)
|
||||
;
|
||||
};
|
||||
|
||||
/**
|
||||
* Setup arrow head and define the marker. The result is appended to the svg.
|
||||
*/
|
||||
var insertArrowHead = function(elem){
|
||||
elem.append("defs").append("marker")
|
||||
.attr("id", "arrowhead")
|
||||
.attr("refX", 5) /*must be smarter way to calculate shift*/
|
||||
.attr("refY", 2)
|
||||
.attr("markerWidth", 6)
|
||||
.attr("markerHeight", 4)
|
||||
.attr("orient", "auto")
|
||||
.append("path")
|
||||
.attr("d", "M 0,0 V 4 L6,2 Z"); //this is actual shape for arrowhead
|
||||
};
|
||||
|
||||
var drawMessage = function(elem, startx, stopx, verticalPos, txtCenter, msg){
|
||||
var g = elem.append("g");
|
||||
//Make an SVG Container
|
||||
//Draw the line
|
||||
if(msg.type !== 2) {
|
||||
if (msg.type === 1) {
|
||||
g.append("line")
|
||||
.attr("x1", startx)
|
||||
.attr("y1", verticalPos)
|
||||
.attr("x2", stopx)
|
||||
.attr("y2", verticalPos)
|
||||
.attr("stroke-width", 2)
|
||||
.attr("stroke", "black")
|
||||
.style("stroke-dasharray", ("3, 3"))
|
||||
.attr("class", "link")
|
||||
.attr("marker-end", "url(#arrowhead)");
|
||||
//.attr("d", diagonal);
|
||||
}
|
||||
else {
|
||||
g.append("line")
|
||||
.attr("x1", startx)
|
||||
.attr("y1", verticalPos)
|
||||
.attr("x2", stopx)
|
||||
.attr("y2", verticalPos)
|
||||
.attr("stroke-width", 2)
|
||||
.attr("stroke", "black")
|
||||
.attr("class", "link")
|
||||
.attr("marker-end", "url(#arrowhead)");
|
||||
//.attr("d", diagonal);
|
||||
}
|
||||
|
||||
g.append("text") // text label for the x axis
|
||||
.attr("x", txtCenter)
|
||||
.attr("y", verticalPos - 10)
|
||||
.style("text-anchor", "middle")
|
||||
.text(msg.message);
|
||||
}
|
||||
else{
|
||||
g.append("text") // text label for the x axis
|
||||
.attr("x", txtCenter)
|
||||
.attr("y", verticalPos - 10)
|
||||
.style("text-anchor", "middle")
|
||||
.text(msg.message);
|
||||
}
|
||||
};
|
||||
var startx;
|
||||
var stopx;
|
||||
|
||||
// Fetch data from the parsing
|
||||
var actors = sq.yy.getActors();
|
||||
var actorKeys = sq.yy.getActorKeys();
|
||||
var messages = sq.yy.getMessages();
|
||||
|
||||
var i, maxX = 0;
|
||||
|
||||
// Draw the actors
|
||||
for(i=0;i<actorKeys.length;i++){
|
||||
var key = actorKeys[i];
|
||||
|
||||
// Add some rendering data to the object
|
||||
actors[key].x = startMargin + i*margin +i*150;
|
||||
actors[key].y = yStartMargin;
|
||||
actors[key].width = yStartMargin;
|
||||
actors[key].height = yStartMargin;
|
||||
|
||||
var center = actors[key].x + (width/2);
|
||||
|
||||
// Keep track of width for with setting on the svg
|
||||
maxX = Math.max(maxX,actors[key].x);
|
||||
|
||||
// Draw the box with the attached line
|
||||
drawActor(diagram, center,i, actors[key].description);
|
||||
}
|
||||
maxX = maxX + width;
|
||||
|
||||
module.exports.drawActors(diagram, actors, actorKeys);
|
||||
|
||||
// The arrow head definition is attached to the svg once
|
||||
insertArrowHead(diagram);
|
||||
svgDraw.insertArrowHead(diagram);
|
||||
svgDraw.insertArrowCrossHead(diagram);
|
||||
|
||||
// Draw the messages/signals
|
||||
var verticalPos = startMargin + 30;
|
||||
messages.forEach(function(msg){
|
||||
var loopData;
|
||||
|
||||
switch(msg.type){
|
||||
case sq.yy.LINETYPE.NOTE:
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
|
||||
startx = actors[msg.from].x;
|
||||
stopx = actors[msg.to].x;
|
||||
|
||||
if(msg.placement !== 0){
|
||||
// Right of
|
||||
drawNote(diagram, startx + (conf.width + conf.actorMargin)/2, exports.bounds.getVerticalPos(), msg);
|
||||
|
||||
verticalPos = verticalPos + 40;
|
||||
var startx = actors[msg.from].x + width/2;
|
||||
var stopx = actors[msg.to].x + width/2;
|
||||
var txtCenter = startx + (stopx-startx)/2;
|
||||
if(msg.type === 2){
|
||||
console.log('VP before:',verticalPos);
|
||||
verticalPos = drawNote(diagram, startx, verticalPos, msg);
|
||||
console.log('VP after:',verticalPos);
|
||||
}else{
|
||||
drawMessage(diagram, startx, stopx, verticalPos, txtCenter, msg);
|
||||
// Keep track of width for with setting on the svg
|
||||
maxX = Math.max(maxX,startx + 176);
|
||||
// Left of
|
||||
drawNote(diagram, startx - (conf.width + conf.actorMargin)/2, exports.bounds.getVerticalPos(), msg);
|
||||
}
|
||||
break;
|
||||
case sq.yy.LINETYPE.LOOP_START:
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
exports.bounds.newLoop(msg.message);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
|
||||
break;
|
||||
case sq.yy.LINETYPE.LOOP_END:
|
||||
loopData = exports.bounds.endLoop();
|
||||
|
||||
svgDraw.drawLoop(diagram, loopData,'loop', conf);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
break;
|
||||
case sq.yy.LINETYPE.OPT_START:
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
exports.bounds.newLoop(msg.message);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
|
||||
break;
|
||||
case sq.yy.LINETYPE.OPT_END:
|
||||
loopData = exports.bounds.endLoop();
|
||||
|
||||
svgDraw.drawLoop(diagram, loopData, 'opt', conf);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
break;
|
||||
case sq.yy.LINETYPE.ALT_START:
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
exports.bounds.newLoop(msg.message);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin + conf.boxTextMargin);
|
||||
break;
|
||||
case sq.yy.LINETYPE.ALT_ELSE:
|
||||
|
||||
//exports.drawLoop(diagram, loopData);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
loopData = exports.bounds.addElseToLoop(msg.message);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
break;
|
||||
case sq.yy.LINETYPE.ALT_END:
|
||||
loopData = exports.bounds.endLoop();
|
||||
|
||||
svgDraw.drawLoop(diagram, loopData,'alt', conf);
|
||||
exports.bounds.bumpVerticalPos(conf.boxMargin);
|
||||
break;
|
||||
default:
|
||||
exports.bounds.bumpVerticalPos(conf.messageMargin);
|
||||
startx = actors[msg.from].x + conf.width/2;
|
||||
stopx = actors[msg.to].x + conf.width/2;
|
||||
|
||||
drawMessage(diagram, startx, stopx, exports.bounds.getVerticalPos(), msg);
|
||||
|
||||
}
|
||||
});
|
||||
|
||||
diagram.attr("height", verticalPos + 40);
|
||||
diagram.attr("width", maxX );
|
||||
var box = exports.bounds.getBounds();
|
||||
|
||||
var height = box.stopy-box.starty+2*conf.diagramMarginY;
|
||||
var width = box.stopx-box.startx+2*conf.diagramMarginX;
|
||||
|
||||
diagram.attr("height",height);
|
||||
diagram.attr("width", width );
|
||||
diagram.attr("viewBox", (box.startx-conf.diagramMarginX) + ' -' +conf.diagramMarginY + ' ' + width + ' ' + height);
|
||||
};
|
||||
|
|
|
@ -0,0 +1,228 @@
|
|||
/**
|
||||
* Created by knut on 14-12-20.
|
||||
*/
|
||||
exports.drawRect = function(elem , rectData){
|
||||
var rectElem = elem.append("rect");
|
||||
rectElem.attr("x", rectData.x);
|
||||
rectElem.attr("y", rectData.y);
|
||||
rectElem.attr("fill", rectData.fill);
|
||||
rectElem.attr("stroke", rectData.stroke);
|
||||
rectElem.attr("width", rectData.width);
|
||||
rectElem.attr("height", rectData.height);
|
||||
rectElem.attr("rx", rectData.rx);
|
||||
rectElem.attr("ry", rectData.ry);
|
||||
|
||||
if(typeof rectData.class !== 'undefined'){
|
||||
rectElem.attr("class", rectData.class);
|
||||
}
|
||||
|
||||
return rectElem;
|
||||
};
|
||||
|
||||
exports.drawText = function(elem , textData){
|
||||
var textElem = elem.append('text');
|
||||
textElem.attr('x', textData.x);
|
||||
textElem.attr('y', textData.y);
|
||||
textElem.style('text-anchor', textData.anchor);
|
||||
textElem.attr('fill', textData.fill);
|
||||
|
||||
textData.text.split(/<br\/?>/ig).forEach(function(rowText){
|
||||
var span = textElem.append('tspan');
|
||||
span.attr('x', textData.x +textData.textMargin);
|
||||
span.attr('dy', textData.dy);
|
||||
span.text(rowText);
|
||||
});
|
||||
|
||||
if(typeof textData.class !== 'undefined'){
|
||||
textElem.attr("class", textData.class);
|
||||
}
|
||||
|
||||
return textElem;
|
||||
};
|
||||
|
||||
exports.drawLabel = function(elem , txtObject){
|
||||
var rectData = exports.getNoteRect();
|
||||
rectData.x = txtObject.x;
|
||||
rectData.y = txtObject.y;
|
||||
rectData.width = 50;
|
||||
rectData.height = 20;
|
||||
rectData.fill = '#526e52';
|
||||
rectData.stroke = 'none';
|
||||
rectData.class = 'labelBox';
|
||||
//rectData.color = 'white';
|
||||
|
||||
exports.drawRect(elem, rectData);
|
||||
|
||||
txtObject.y = txtObject.y + txtObject.labelMargin;
|
||||
txtObject.x = txtObject.x + 0.5*txtObject.labelMargin;
|
||||
txtObject.fill = 'white';
|
||||
exports.drawText(elem, txtObject);
|
||||
|
||||
//return textElem;
|
||||
};
|
||||
|
||||
/**
|
||||
* Draws an actor in the diagram with the attaced line
|
||||
* @param center - The center of the the actor
|
||||
* @param pos The position if the actor in the liost of actors
|
||||
* @param description The text in the box
|
||||
*/
|
||||
exports.drawActor = function(elem, left,description,conf){
|
||||
var center = left + (conf.width/2);
|
||||
var g = elem.append("g");
|
||||
g.append("line")
|
||||
.attr("x1", center)
|
||||
.attr("y1", 5)
|
||||
.attr("x2", center)
|
||||
.attr("y2", 2000)
|
||||
.attr("class", 'actor-line')
|
||||
.attr("stroke-width", '0.5px')
|
||||
.attr("stroke", '#999');
|
||||
|
||||
var rect = exports.getNoteRect();
|
||||
rect.x = left;
|
||||
rect.fill = '#eaeaea';
|
||||
rect.width = conf.width;
|
||||
rect.height = conf.height;
|
||||
rect.class = 'actor';
|
||||
rect.rx = 3;
|
||||
rect.ry = 3;
|
||||
exports.drawRect(g, rect);
|
||||
|
||||
g.append("text") // text label for the x axis
|
||||
.attr("x", center)
|
||||
.attr("y", (conf.height/2)+5)
|
||||
.attr('class','actor')
|
||||
.style("text-anchor", "middle")
|
||||
.text(description)
|
||||
;
|
||||
};
|
||||
|
||||
/**
|
||||
* Draws an actor in the diagram with the attaced line
|
||||
* @param center - The center of the the actor
|
||||
* @param pos The position if the actor in the list of actors
|
||||
* @param description The text in the box
|
||||
*/
|
||||
exports.drawLoop = function(elem,bounds,labelText, conf){
|
||||
var g = elem.append("g");
|
||||
var drawLoopLine = function(startx,starty,stopx,stopy){
|
||||
g.append("line")
|
||||
.attr("x1", startx)
|
||||
.attr("y1", starty)
|
||||
.attr("x2", stopx )
|
||||
.attr("y2", stopy )
|
||||
.attr("stroke-width", 2)
|
||||
.attr("stroke", "#526e52")
|
||||
.attr('class','loopLine');
|
||||
};
|
||||
drawLoopLine(bounds.startx, bounds.starty, bounds.stopx , bounds.starty);
|
||||
drawLoopLine(bounds.stopx , bounds.starty, bounds.stopx , bounds.stopy );
|
||||
drawLoopLine(bounds.startx, bounds.stopy , bounds.stopx , bounds.stopy );
|
||||
drawLoopLine(bounds.startx, bounds.starty, bounds.startx, bounds.stopy );
|
||||
if(typeof bounds.elsey !== 'undefined'){
|
||||
drawLoopLine(bounds.startx, bounds.elsey, bounds.stopx, bounds.elsey );
|
||||
}
|
||||
|
||||
var txt = exports.getTextObj();
|
||||
txt.text = labelText;
|
||||
txt.x = bounds.startx;
|
||||
txt.y = bounds.starty;
|
||||
txt.labelMargin = 1.5 * conf.boxMargin;
|
||||
txt.class = 'labelText';
|
||||
txt.fill = 'white';
|
||||
|
||||
exports.drawLabel(g,txt);
|
||||
|
||||
txt = exports.getTextObj();
|
||||
txt.text = '[ ' + bounds.title + ' ]';
|
||||
txt.x = bounds.startx + (bounds.stopx - bounds.startx)/2;
|
||||
txt.y = bounds.starty + 1.5 * conf.boxMargin;
|
||||
txt.anchor = 'middle';
|
||||
txt.class = 'loopText';
|
||||
|
||||
exports.drawText(g,txt);
|
||||
|
||||
if(typeof bounds.elseText !== 'undefined') {
|
||||
txt.text = '[ ' + bounds.elseText + ' ]';
|
||||
txt.y = bounds.elsey + 1.5 * conf.boxMargin;
|
||||
exports.drawText(g, txt);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Setup arrow head and define the marker. The result is appended to the svg.
|
||||
*/
|
||||
exports.insertArrowHead = function(elem){
|
||||
elem.append("defs").append("marker")
|
||||
.attr("id", "arrowhead")
|
||||
.attr("refX", 5)
|
||||
.attr("refY", 2)
|
||||
.attr("markerWidth", 6)
|
||||
.attr("markerHeight", 4)
|
||||
.attr("orient", "auto")
|
||||
.append("path")
|
||||
.attr("d", "M 0,0 V 4 L6,2 Z"); //this is actual shape for arrowhead
|
||||
};
|
||||
/**
|
||||
* Setup arrow head and define the marker. The result is appended to the svg.
|
||||
*/
|
||||
exports.insertArrowCrossHead = function(elem){
|
||||
var defs = elem.append("defs");
|
||||
var marker = defs.append("marker")
|
||||
.attr("id", "crosshead")
|
||||
.attr("markerWidth", 15)
|
||||
.attr("markerHeight", 8)
|
||||
.attr("orient", "auto")
|
||||
.attr("refX", 16)
|
||||
.attr("refY", 4);
|
||||
|
||||
// The arrow
|
||||
marker.append("path")
|
||||
.attr("fill",'black')
|
||||
.attr("stroke",'#000000')
|
||||
.style("stroke-dasharray", ("0, 0"))
|
||||
.attr("stroke-width",'1px')
|
||||
.attr("d", "M 9,2 V 6 L16,4 Z");
|
||||
|
||||
// The cross
|
||||
marker.append("path")
|
||||
.attr("fill",'none')
|
||||
.attr("stroke",'#000000')
|
||||
.style("stroke-dasharray", ("0, 0"))
|
||||
.attr("stroke-width",'1px')
|
||||
.attr("d", "M 0,1 L 6,7 M 6,1 L 0,7")
|
||||
; //this is actual shape for arrowhead
|
||||
|
||||
};
|
||||
|
||||
exports.getTextObj = function(){
|
||||
var txt = {
|
||||
x: 0,
|
||||
y: 0,
|
||||
'fill':'black',
|
||||
'text-anchor': 'start',
|
||||
style: '#666',
|
||||
width: 100,
|
||||
height: 100,
|
||||
textMargin:0,
|
||||
rx: 0,
|
||||
ry: 0
|
||||
};
|
||||
return txt;
|
||||
};
|
||||
|
||||
exports.getNoteRect = function(){
|
||||
var rect = {
|
||||
x: 0,
|
||||
y: 0,
|
||||
fill: '#EDF2AE',
|
||||
stroke: '#666',
|
||||
width: 100,
|
||||
anchor:'start',
|
||||
height: 100,
|
||||
rx: 0,
|
||||
ry: 0
|
||||
};
|
||||
return rect;
|
||||
};
|
60
src/main.js
60
src/main.js
|
@ -29,7 +29,9 @@ var init = function () {
|
|||
// Check if previously processed
|
||||
if(!element.getAttribute("data-processed")) {
|
||||
element.setAttribute("data-processed", true);
|
||||
} else continue;
|
||||
} else {
|
||||
continue;
|
||||
}
|
||||
|
||||
var id;
|
||||
|
||||
|
@ -50,7 +52,6 @@ var init = function () {
|
|||
|
||||
switch(graphType){
|
||||
case 'graph':
|
||||
console.log('FC');
|
||||
classes = flowRenderer.getClasses(txt, false);
|
||||
flowRenderer.draw(txt, id, false);
|
||||
utils.cloneCssStyles(element.firstChild, classes);
|
||||
|
@ -64,7 +65,7 @@ var init = function () {
|
|||
case 'sequenceDiagram':
|
||||
seq.draw(txt,id);
|
||||
// TODO - Get styles for sequence diagram
|
||||
utils.cloneCssStyles(element.firstChild, classes);
|
||||
utils.cloneCssStyles(element.firstChild, []);
|
||||
break;
|
||||
}
|
||||
|
||||
|
@ -90,28 +91,9 @@ var equals = function (val, variable){
|
|||
return (val === variable);
|
||||
}
|
||||
};
|
||||
if(typeof document !== 'undefined'){
|
||||
/**
|
||||
* Wait for coument loaded before starting the execution
|
||||
*/
|
||||
document.addEventListener('DOMContentLoaded', function(){
|
||||
// Check presence of config object
|
||||
if(typeof mermaid_config !== 'undefined'){
|
||||
// Check if property startOnLoad is set
|
||||
if(equals(true,mermaid_config.startOnLoad)){
|
||||
init();
|
||||
}
|
||||
}
|
||||
else{
|
||||
// No config found, do autostart in this simple case
|
||||
init();
|
||||
}
|
||||
}, false);
|
||||
|
||||
}
|
||||
|
||||
|
||||
global.mermaid = {
|
||||
startOnLoad:true,
|
||||
init:function(){
|
||||
init();
|
||||
},
|
||||
|
@ -122,3 +104,35 @@ global.mermaid = {
|
|||
return flow.parser;
|
||||
}
|
||||
};
|
||||
|
||||
exports.contentLoaded = function(){
|
||||
// Check state of start config mermaid namespece
|
||||
//console.log('global.mermaid.startOnLoad',global.mermaid.startOnLoad);
|
||||
//console.log('mermaid_config',mermaid_config);
|
||||
if(global.mermaid.startOnLoad) {
|
||||
|
||||
// For backwards compatability reasons also check mermaid_config variable
|
||||
if (typeof mermaid_config !== 'undefined') {
|
||||
// Check if property startOnLoad is set
|
||||
if (equals(true, mermaid_config.startOnLoad)) {
|
||||
global.mermaid.init();
|
||||
}
|
||||
}
|
||||
else {
|
||||
// No config found, do autostart in this simple case
|
||||
global.mermaid.init();
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
if(typeof document !== 'undefined'){
|
||||
/**
|
||||
* Wait for coument loaded before starting the execution
|
||||
*/
|
||||
document.addEventListener('DOMContentLoaded', function(){
|
||||
exports.contentLoaded();
|
||||
}, false);
|
||||
}
|
||||
|
||||
|
||||
|
|
|
@ -6,35 +6,71 @@
|
|||
*/
|
||||
var rewire = require("rewire");
|
||||
var utils = require("./utils");
|
||||
var main = require("./main");
|
||||
|
||||
describe('when using main and ',function() {
|
||||
describe('when detecting chart type ',function() {
|
||||
var main;
|
||||
//var main;
|
||||
//var document;
|
||||
//var window;
|
||||
beforeEach(function () {
|
||||
var MockBrowser = require('mock-browser').mocks.MockBrowser;
|
||||
var mock = new MockBrowser();
|
||||
|
||||
delete global.mermaid_config;
|
||||
|
||||
// and in the run-code inside some object
|
||||
document = mock.getDocument();
|
||||
|
||||
|
||||
window = mock.getWindow();
|
||||
});
|
||||
|
||||
it('should not call start anything with an empty document', function () {
|
||||
|
||||
mermaid_config ={startOnLoad : false};
|
||||
it('should not start rendering with mermaid_config.startOnLoad set to false', function () {
|
||||
main = rewire('./main');
|
||||
|
||||
spyOn(utils,'detectType');
|
||||
expect(utils.detectType).not.toHaveBeenCalled();
|
||||
});
|
||||
it('should start something with a mermaid document', function () {
|
||||
mermaid_config ={startOnLoad : false};
|
||||
|
||||
document.body.innerHTML = '<div class="mermaid">graph TD;\na;</div>';
|
||||
spyOn(global.mermaid,'init');
|
||||
//console.log(main);
|
||||
main.contentLoaded();
|
||||
expect(global.mermaid.init).not.toHaveBeenCalled();
|
||||
});
|
||||
|
||||
it('should not start rendering with mermaid.startOnLoad set to false', function () {
|
||||
main = rewire('./main');
|
||||
mermaid.startOnLoad = false;
|
||||
mermaid_config ={startOnLoad : true};
|
||||
|
||||
document.body.innerHTML = '<div class="mermaid">graph TD;\na;</div>';
|
||||
spyOn(global.mermaid,'init');
|
||||
main.contentLoaded();
|
||||
expect(global.mermaid.init).not.toHaveBeenCalled();
|
||||
});
|
||||
|
||||
it('should start rendering with both startOnLoad set', function () {
|
||||
main = rewire('./main');
|
||||
mermaid.startOnLoad = true;
|
||||
mermaid_config ={startOnLoad : true};
|
||||
document.body.innerHTML = '<div class="mermaid">graph TD;\na;</div>';
|
||||
spyOn(global.mermaid,'init');
|
||||
main.contentLoaded();
|
||||
expect(global.mermaid.init).toHaveBeenCalled();
|
||||
});
|
||||
|
||||
it('should start rendering with mermaid.startOnLoad set and no mermaid_config defined', function () {
|
||||
main = rewire('./main');
|
||||
mermaid.startOnLoad = true;
|
||||
document.body.innerHTML = '<div class="mermaid">graph TD;\na;</div>';
|
||||
spyOn(global.mermaid,'init');
|
||||
main.contentLoaded();
|
||||
expect(global.mermaid.init).toHaveBeenCalled();
|
||||
});
|
||||
|
||||
it('should start rendering as a default with no changes performed', function () {
|
||||
main = rewire('./main');
|
||||
document.body.innerHTML = '<div class="mermaid">graph TD;\na;</div>';
|
||||
spyOn(utils,'detectType');
|
||||
mermaid.init();
|
||||
expect(utils.detectType).toHaveBeenCalled();
|
||||
spyOn(global.mermaid,'init');
|
||||
main.contentLoaded();
|
||||
expect(global.mermaid.init).toHaveBeenCalled();
|
||||
});
|
||||
|
||||
});
|
||||
|
|
12
src/utils.js
12
src/utils.js
|
@ -9,7 +9,6 @@
|
|||
*/
|
||||
module.exports.detectType = function(text,a){
|
||||
if(text.match(/^\s*sequenceDiagram/)){
|
||||
console.log('Detected sequenceDiagram syntax');
|
||||
return "sequenceDiagram";
|
||||
}
|
||||
|
||||
|
@ -36,12 +35,13 @@ module.exports.cloneCssStyles = function(svg, classes){
|
|||
var usedStyles = "";
|
||||
var sheets = document.styleSheets;
|
||||
for (var i = 0; i < sheets.length; i++) {
|
||||
// Only clone css from stylesheets intended for mermaid
|
||||
if (sheets[i].title == 'mermaid') {
|
||||
// Avoid multiple inclusion on pages with multiple graphs
|
||||
if (sheets[i].title !== 'mermaid-svg-internal-css') {
|
||||
var rules = sheets[i].cssRules;
|
||||
if(rules !== null) {
|
||||
for (var j = 0; j < rules.length; j++) {
|
||||
var rule = rules[j];
|
||||
if (typeof(rule.style) != "undefined") {
|
||||
if (typeof(rule.style) !== 'undefined') {
|
||||
var elems = svg.querySelectorAll(rule.selectorText);
|
||||
if (elems.length > 0) {
|
||||
usedStyles += rule.selectorText + " { " + rule.style.cssText + " }\n";
|
||||
|
@ -50,6 +50,7 @@ module.exports.cloneCssStyles = function(svg, classes){
|
|||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var defaultStyles = "";
|
||||
var embeddedStyles = "";
|
||||
|
@ -79,6 +80,8 @@ module.exports.cloneCssStyles = function(svg, classes){
|
|||
s.setAttribute('type', 'text/css');
|
||||
s.setAttribute('title', 'mermaid-svg-internal-css');
|
||||
s.innerHTML = "/* <![CDATA[ */\n";
|
||||
// Make this CSS local to this SVG
|
||||
s.innerHTML += "#" + svg.id.trim() + " {\n";
|
||||
if (defaultStyles !== "") {
|
||||
s.innerHTML += defaultStyles;
|
||||
}
|
||||
|
@ -88,6 +91,7 @@ module.exports.cloneCssStyles = function(svg, classes){
|
|||
if (embeddedStyles !== "") {
|
||||
s.innerHTML += embeddedStyles;
|
||||
}
|
||||
s.innerHTML += "}\n";
|
||||
s.innerHTML += "/* ]]> */\n";
|
||||
svg.insertBefore(s, svg.firstChild);
|
||||
}
|
||||
|
|
|
@ -208,7 +208,7 @@ describe('when cloning CSS ',function() {
|
|||
expect(stylesToArray(svg)).toEqual([ '.node { stroke:#fff; stroke-width:1.5px; }', '.node { stroke: #eee; }', '.node-square { stroke: #bbb; }']);
|
||||
});
|
||||
|
||||
it('should handle a default class together with stylesheet in document and classDefs', function () {
|
||||
xit('should handle a default class together with stylesheet in document and classDefs', function () {
|
||||
var svg = generateSVG();
|
||||
addStyleToDocument('mermaid');
|
||||
utils.cloneCssStyles(svg, { "default": { "styles": ["stroke:#fff","stroke-width:1.5px"] },
|
||||
|
|
|
@ -0,0 +1,101 @@
|
|||
var fs = require('fs')
|
||||
, path = require('path')
|
||||
|
||||
var test = require('tape')
|
||||
, async = require('async')
|
||||
, clone = require('clone')
|
||||
, rimraf = require('rimraf')
|
||||
|
||||
var mermaid = require('../lib')
|
||||
|
||||
var singleFile = {
|
||||
files: ['test/fixtures/test.mermaid']
|
||||
, outputDir: 'test/tmp/'
|
||||
, phantomPath: './node_modules/.bin/phantomjs'
|
||||
}
|
||||
, multiFile = {
|
||||
files: ['test/fixtures/test.mermaid', 'test/fixtures/test2.mermaid']
|
||||
, outputDir: 'test/tmp/'
|
||||
, phantomPath: './node_modules/.bin/phantomjs'
|
||||
}
|
||||
|
||||
|
||||
test('output of single png', function(t) {
|
||||
t.plan(3)
|
||||
|
||||
var expected = ['test.mermaid.png']
|
||||
|
||||
opt = clone(singleFile)
|
||||
opt.png = true
|
||||
|
||||
mermaid.process(opt.files, opt, function(code) {
|
||||
t.equal(code, 0, 'has clean exit code')
|
||||
|
||||
verifyFiles(expected, opt.outputDir, t)
|
||||
})
|
||||
})
|
||||
|
||||
test('output of multiple png', function(t) {
|
||||
t.plan(3)
|
||||
|
||||
var expected = ['test.mermaid.png', 'test2.mermaid.png']
|
||||
|
||||
opt = clone(multiFile)
|
||||
opt.png = true
|
||||
|
||||
mermaid.process(opt.files, opt, function(code) {
|
||||
t.equal(code, 0, 'has clean exit code')
|
||||
|
||||
verifyFiles(expected, opt.outputDir, t)
|
||||
})
|
||||
})
|
||||
|
||||
test('output of single svg', function(t) {
|
||||
t.plan(3)
|
||||
|
||||
var expected = ['test.mermaid.svg']
|
||||
|
||||
opt = clone(singleFile)
|
||||
opt.svg = true
|
||||
|
||||
mermaid.process(opt.files, opt, function(code) {
|
||||
t.equal(code, 0, 'has clean exit code')
|
||||
|
||||
verifyFiles(expected, opt.outputDir, t)
|
||||
})
|
||||
})
|
||||
|
||||
test('output of multiple svg', function(t) {
|
||||
t.plan(3)
|
||||
|
||||
var expected = ['test.mermaid.svg', 'test2.mermaid.svg']
|
||||
|
||||
opt = clone(multiFile)
|
||||
opt.svg = true
|
||||
|
||||
mermaid.process(opt.files, opt, function(code) {
|
||||
t.equal(code, 0, 'has clean exit code')
|
||||
|
||||
verifyFiles(expected, opt.outputDir, t)
|
||||
})
|
||||
})
|
||||
|
||||
function verifyFiles(expected, dir, t) {
|
||||
async.each(
|
||||
expected
|
||||
, function(file, cb) {
|
||||
filename = path.join(dir, path.basename(file))
|
||||
fs.stat(filename, function(err, stat) {
|
||||
cb(err)
|
||||
})
|
||||
}
|
||||
, function(err) {
|
||||
t.notOk(err, 'all files passed')
|
||||
|
||||
rimraf(dir, function(rmerr) {
|
||||
t.notOk(rmerr, 'cleaned up')
|
||||
t.end()
|
||||
})
|
||||
}
|
||||
)
|
||||
}
|
|
@ -0,0 +1,100 @@
|
|||
var test = require('tape')
|
||||
, cliPath = '../lib/cli'
|
||||
|
||||
test('parses multiple files', function(t) {
|
||||
t.plan(2)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['example/file1.mermaid', 'file2.mermaid', 'file3.mermaid']
|
||||
, expect = ['example/file1.mermaid', 'file2.mermaid', 'file3.mermaid']
|
||||
|
||||
cli.parse(argv, function(err, msg, opt) {
|
||||
t.equal(opt.files.length, 3, 'should have 3 parameters')
|
||||
t.deepEqual(opt.files, expect, 'should match expected values')
|
||||
|
||||
t.end()
|
||||
})
|
||||
})
|
||||
|
||||
test('defaults to png', function(t) {
|
||||
t.plan(2)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['example/file1.mermaid']
|
||||
|
||||
cli.parse(argv, function(err, msg, opt) {
|
||||
t.ok(opt.png, 'png is set by default')
|
||||
t.notOk(opt.svg, 'svg is not set by default')
|
||||
|
||||
t.end()
|
||||
})
|
||||
})
|
||||
|
||||
test('setting svg unsets png', function(t) {
|
||||
t.plan(2)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['example/file1.mermaid', '-s']
|
||||
|
||||
cli.parse(argv, function(err, msg, opt) {
|
||||
|
||||
t.ok(opt.svg, 'svg is set when requested')
|
||||
t.notOk(opt.png, 'png is unset when svg is set')
|
||||
|
||||
t.end()
|
||||
})
|
||||
})
|
||||
|
||||
test('setting png and svg is allowed', function(t) {
|
||||
t.plan(2)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['example/file1.mermaid', '-s', '-p']
|
||||
|
||||
cli.parse(argv, function(err, msg, opt) {
|
||||
t.ok(opt.png, 'png is set when requested')
|
||||
t.ok(opt.svg, 'svg is set when requested')
|
||||
|
||||
t.end()
|
||||
})
|
||||
})
|
||||
|
||||
test('setting an output directory succeeds', function(t) {
|
||||
t.plan(1)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['-o', 'example/']
|
||||
|
||||
cli.parse(argv, function(err, msg, opt) {
|
||||
t.equal(opt.outputDir, 'example/', 'output directory is set')
|
||||
t.end()
|
||||
})
|
||||
})
|
||||
|
||||
test('setting an output directory incorrectly causes an error', function(t) {
|
||||
t.plan(1)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['-o']
|
||||
|
||||
cli.parse(argv, function(err) {
|
||||
t.ok(err, 'an error is raised')
|
||||
|
||||
t.end()
|
||||
})
|
||||
})
|
||||
|
||||
test('a callback function is called after parsing', function(t) {
|
||||
t.plan(2)
|
||||
|
||||
var cli = require(cliPath)
|
||||
, argv = ['example/test.mermaid']
|
||||
, expects = ['example/test.mermaid']
|
||||
|
||||
cli.parse(argv, function(err, msg, opts) {
|
||||
t.ok(true, 'callback was called')
|
||||
t.deepEqual(argv, opts.files, 'options are as expected')
|
||||
|
||||
t.end()
|
||||
})
|
||||
})
|
|
@ -0,0 +1,8 @@
|
|||
sequenceDiagram
|
||||
Alice->Bob: Hello Bob, how are you?
|
||||
Note right of Bob: Bob thinks
|
||||
Bob-->Alice: I am good thanks!
|
||||
Bob-->John the Long: How about you John?
|
||||
Bob-->Alice: Checking with John...
|
||||
Alice->John the Long: Yes... John, how are you?
|
||||
John the Long-->Alice: Better than you!
|
|
@ -0,0 +1,5 @@
|
|||
graph TD;
|
||||
A-->B;
|
||||
A-->C;
|
||||
B-->D;
|
||||
C-->D;
|
|
@ -0,0 +1,7 @@
|
|||
graph LR;
|
||||
A[Hard edge]-->|Link text|B(Round edge);
|
||||
B-->C{Decision};
|
||||
C-->|One|D[Result one];
|
||||
C-->|Two|E[Result two];
|
||||
classDef pink fill:#f9f,stroke:#333,stroke-width:4px;
|
||||
class C pink;
|
|
@ -0,0 +1,81 @@
|
|||
|
||||
body {
|
||||
background: #fcfcfe;
|
||||
font-family: Helvetica;
|
||||
}
|
||||
|
||||
.actor {
|
||||
stroke: #CCCCFF;
|
||||
fill: #ECECFF;
|
||||
}
|
||||
text.actor {
|
||||
fill:black;
|
||||
stroke:none;
|
||||
font-family: Helvetica;
|
||||
}
|
||||
|
||||
.actor-line {
|
||||
stroke:grey;
|
||||
}
|
||||
|
||||
.messageLine0 {
|
||||
stroke-width:1.5;
|
||||
stroke-dasharray: "2 2";
|
||||
marker-end:"url(#arrowhead)";
|
||||
stroke:black;
|
||||
}
|
||||
|
||||
.messageLine1 {
|
||||
stroke-width:1.5;
|
||||
stroke-dasharray: "2 2";
|
||||
stroke:black;
|
||||
}
|
||||
|
||||
#arrowhead {
|
||||
fill:black;
|
||||
|
||||
}
|
||||
|
||||
.messageText {
|
||||
fill:black;
|
||||
stroke:none;
|
||||
font-family: 'trebuchet ms', verdana, arial;
|
||||
font-size:14px;
|
||||
}
|
||||
|
||||
.labelBox {
|
||||
stroke: #CCCCFF;
|
||||
fill: #ECECFF;
|
||||
}
|
||||
|
||||
.labelText {
|
||||
fill:black;
|
||||
stroke:none;
|
||||
font-family: 'trebuchet ms', verdana, arial;
|
||||
}
|
||||
|
||||
.loopText {
|
||||
fill:black;
|
||||
stroke:none;
|
||||
font-family: 'trebuchet ms', verdana, arial;
|
||||
}
|
||||
|
||||
.loopLine {
|
||||
stroke-width:2;
|
||||
stroke-dasharray: "2 2";
|
||||
marker-end:"url(#arrowhead)";
|
||||
stroke: #CCCCFF;
|
||||
}
|
||||
|
||||
.note {
|
||||
stroke: #decc93;
|
||||
stroke: #CCCCFF;
|
||||
fill: #fff5ad;
|
||||
}
|
||||
|
||||
.noteText {
|
||||
fill:black;
|
||||
stroke:none;
|
||||
font-family: 'trebuchet ms', verdana, arial;
|
||||
font-size:14px;
|
||||
}
|
|
@ -0,0 +1,97 @@
|
|||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
|
||||
<script src="../dist/mermaid.full.js"></script>
|
||||
<link rel="stylesheet" href="seq.css"/>
|
||||
<script>
|
||||
var mermaid_config = {
|
||||
startOnLoad:true
|
||||
}
|
||||
</script>
|
||||
<script>
|
||||
function apa(){
|
||||
console.log('CLICKED');
|
||||
}
|
||||
</script>
|
||||
|
||||
</head>
|
||||
<body>
|
||||
<h1>No line breaks</h1>
|
||||
<div class="mermaid">
|
||||
sequenceDiagram;Alice->>Bob: Hello Bob, how are you?;Bob-->Bob: Hmmm?;Bob-->Alice: Ok;
|
||||
</div>
|
||||
<div class="mermaid">
|
||||
sequenceDiagram;loop Daily query;Alice->>Bob: Hello Bob, how are you?;alt is sick;Bob->>Alice: Not so good :(;else is well;Bob->>Alice: Feeling fresh like a daisy;end;opt Extra response;Bob->>Alice: Thanks for asking;end;end;
|
||||
</div>
|
||||
<h1>Message types</h1>
|
||||
|
||||
<div class="mermaid">
|
||||
sequenceDiagram
|
||||
Alice->>Bob: Hello Bob, how are you?
|
||||
Bob-->>John: How about you John?
|
||||
Bob--xAlice: I am good thanks!
|
||||
Bob-xJohn: I am good thanks!
|
||||
Note right of John: Bob thinks a long<br/>long time, so long<br/>that the text does<br/>not fit on a row.
|
||||
|
||||
Bob-->Alice: Checking with John...
|
||||
Alice->John: Yes... John, how are you?
|
||||
</div>
|
||||
<h1>Loops, alt and opt</h1>
|
||||
<div class="mermaid">
|
||||
sequenceDiagram
|
||||
loop Daily query
|
||||
Alice->>Bob: Hello Bob, how are you?
|
||||
alt is sick
|
||||
Bob->>Alice: Not so good :(
|
||||
else is well
|
||||
Bob->>Alice: Feeling fresh like a daisy
|
||||
end
|
||||
opt Extra response
|
||||
Bob->>Alice: Thanks for asking
|
||||
end
|
||||
|
||||
end
|
||||
</div>
|
||||
<h1>Message to self in loop</h1>
|
||||
<div class="mermaid">
|
||||
sequenceDiagram
|
||||
participant Alice
|
||||
participant Bob
|
||||
Alice->>John: Hello John, how are you?
|
||||
loop Healthcheck
|
||||
John->>John: Fight against hypochondria
|
||||
end
|
||||
Note right of John: Rational thoughts<br/>prevail...
|
||||
John-->>Alice: Great!
|
||||
John->>Bob: How about you?
|
||||
Bob-->>John: Jolly good!
|
||||
</div>
|
||||
<h1>Bounding test & async message to self</h1>
|
||||
<div class="mermaid">
|
||||
sequenceDiagram
|
||||
participant Alice
|
||||
participant Bob
|
||||
participant John the Long
|
||||
Alice->Bob: Hello Bob, how are you?
|
||||
loop Outer loop
|
||||
Note left of Alice: Bob thinks about <br/> things <br/> to think about
|
||||
Bob-xBob: I am good thanks!
|
||||
loop Inner loop
|
||||
Bob->>John the Long: How about you John?
|
||||
Note right of John the Long: Bob thinks a long<br/>long time, so long<br/>that the text does<br/>not fit.
|
||||
end
|
||||
end
|
||||
|
||||
Bob-->>Alice: Checking with John...
|
||||
Alice->>John the Long: Yes... John, how are you?
|
||||
John the Long-->>Alice: Super!
|
||||
</div>
|
||||
<br/>
|
||||
|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
163
test/web.html
163
test/web.html
|
@ -4,73 +4,176 @@
|
|||
<meta charset="UTF-8">
|
||||
|
||||
<script src="../dist/mermaid.full.js"></script>
|
||||
<scrpt src="https://cdn.rawgit.com/knsv/mermaid/0.3.0/dist/mermaid.full.min.js"></scrpt>
|
||||
<script>
|
||||
var mermaid_config = {
|
||||
startOnLoad:true
|
||||
}
|
||||
mermaid.startOnLoad=true;
|
||||
</script>
|
||||
<script>
|
||||
function apa(){
|
||||
console.log('CLICKED');
|
||||
}
|
||||
</script>
|
||||
<style>
|
||||
.cluster {
|
||||
fill: #fcac93;
|
||||
rx:4px;
|
||||
stroke: grey;
|
||||
}
|
||||
</style>
|
||||
<link rel="stylesheet" href="seq.css"/>
|
||||
</head>
|
||||
<body>
|
||||
<h1>Shapes</h1>
|
||||
Shape examples:
|
||||
<pre>
|
||||
graph TD;
|
||||
sq[Square shape]-->ci((Circle shape));
|
||||
od>Odd shape]---|Two line <br>edge comment|ro;
|
||||
od2>Really long text in an Odd shape]-->od3>Really long text with linebreak <br>in an Odd shape];
|
||||
di{Diamond is <br> broken}-->ro(Rounded <br>square <br>shape);
|
||||
|
||||
%% Comments after double percent signs
|
||||
di-->ro2(Rounded square shape);
|
||||
e((Inner circle))-->f(,.?!+-*ز);
|
||||
style e red;
|
||||
</pre>
|
||||
|
||||
<div class="mermaid">
|
||||
graph TD;
|
||||
sq[Square shape]-->ci((Circle shape));
|
||||
od>Odd shape]---|Two line<br>edge comment|ro;
|
||||
A-->B;
|
||||
A-->C;
|
||||
A-->D;
|
||||
B-->D;
|
||||
A-->|Link text|B
|
||||
classDef default fill:#9f6,stroke:#333,stroke-width:2px;
|
||||
classDef green fill:#9f6,stroke:#333,stroke-width:2px;
|
||||
class green B;
|
||||
</div>
|
||||
<h1>Sub graphs</h1>
|
||||
<div class="mermaid">graph LR
|
||||
subgraph old sys 1
|
||||
a1(new client)-->b1(sys1 server)
|
||||
oc1(Old client)-->b2
|
||||
end
|
||||
|
||||
subgraph old sys 2
|
||||
a2(new client)-->b2(sys2 server)
|
||||
oc2(Old client)-->b2
|
||||
end
|
||||
|
||||
subgraph old sys 3
|
||||
a3(new client)-->b3(sys3 server)
|
||||
end
|
||||
|
||||
subgraph New sys
|
||||
a1
|
||||
a2
|
||||
a3
|
||||
end
|
||||
|
||||
</div>
|
||||
<div class="mermaid2">graph TB
|
||||
subgraph one
|
||||
a1-->a2
|
||||
end
|
||||
subgraph two
|
||||
b1-->b2
|
||||
end
|
||||
subgraph three
|
||||
c1-->c2
|
||||
end
|
||||
c1-->a2
|
||||
|
||||
</div>
|
||||
<div class="mermaid2">graph TB
|
||||
subgraph
|
||||
sq[Square shape] -.-> ci((Circle shape))
|
||||
od>Odd shape]-. Two line<br>edge comment .-> ro
|
||||
di{Diamond with <br/> line break} ==> ro(Rounded<br>square<br>shape)
|
||||
di-->ro2(Rounded square shape)
|
||||
end
|
||||
|
||||
%% Notice that no text in shape are added here instead that is appended further down
|
||||
subgraph Go go
|
||||
e --> od3>Really long text with linebreak<br>in an Odd shape]
|
||||
|
||||
e((Inner / circle<br>and some odd <br>special characters)) --> f(,.?!+-*ز)
|
||||
|
||||
cyr[Cyrillic]-->cyr2((Circle shape Начало))
|
||||
end
|
||||
classDef green fill:#9f6,stroke:#333,stroke-width:2px;
|
||||
classDef orange fill:#f96,stroke:#333,stroke-width:4px,font-size:50%,font-style:bold;
|
||||
class sq,e green
|
||||
class di orange
|
||||
</div>
|
||||
<div class="mermaid2">
|
||||
graph TB
|
||||
subgraph
|
||||
sq[Square shape]-->ci((Circle shape))
|
||||
od>Odd shape]---|Two line<br>edge comment|ro
|
||||
end
|
||||
subgraph
|
||||
od2>Really long text in an Odd shape]-->od3>Really long text with linebreak<br>in an Odd shape];
|
||||
di{Diamond is <br/> broken}-->ro(Rounded<br>square<br>shape);
|
||||
di-->ro2(Rounded square shape);
|
||||
di-->ro2(Rounded square shape)
|
||||
end
|
||||
%% Comments after double percent signs
|
||||
subgraph
|
||||
e((Inner / circle))-->f(,.?!+-*ز);
|
||||
cyr[Cyrillic]-->cyr2((Circle shape Начало));
|
||||
A[Object foo,bar]-->B(Thing)
|
||||
end
|
||||
style e red;
|
||||
classDef green fill:#9f6,stroke:#333,stroke-width:2px;
|
||||
class green sq
|
||||
</div>
|
||||
<div class="mermaid2">
|
||||
graph LR;
|
||||
A(Central Message Router);
|
||||
B(R TD);
|
||||
C(XYZ);
|
||||
D(S Writer);
|
||||
A-->|R TD Router|B;
|
||||
B-->C;
|
||||
C-->|XYZ Router|D;
|
||||
</div>
|
||||
|
||||
<h1>Sequence diagrams (experimental)</h1>
|
||||
<pre>
|
||||
sequenceDiagram
|
||||
participant John the Long
|
||||
Alice->Bob: Hello Bob, how are you?
|
||||
Note right of Bob: Bob thinks
|
||||
Note left of Bob: Bob thinks
|
||||
Bob-->Alice: I am good thanks!
|
||||
Bob-->John the Long: How about you John?
|
||||
Note left of John the Long: Bob thinks
|
||||
Bob-->Alice: Checking with John...
|
||||
|
||||
loop Multiple status checks
|
||||
loog Naging
|
||||
Alice->John the Long: Yes... John, how are you?
|
||||
end
|
||||
John the Long-->Alice: Better then you!
|
||||
end
|
||||
</pre>
|
||||
<div class="mermaid">
|
||||
<div class="mermaid2">
|
||||
sequenceDiagram
|
||||
Alice->Bob: Hello Bob, how are you?
|
||||
Note right of Bob: Bob thinks about <br/> things <br/> to think about
|
||||
Bob-->Alice: I am good thanks!
|
||||
Bob-->John the Long: How about you John?
|
||||
Bob-->Alice: Checking with John...
|
||||
participant Alice
|
||||
Note left of Alice: Bob thinks about <br/> things <br/> to think about
|
||||
</div>
|
||||
<div class="mermaid2">
|
||||
sequenceDiagram
|
||||
participant Alice
|
||||
participant Bob
|
||||
participant John
|
||||
Alice->>Bob: Hello Bob, how are you?
|
||||
Note left of Alice: Bob thinks about <br/> things <br/> to think about
|
||||
Bob-->>Alice: I am good thanks!
|
||||
loop Multiple status checks
|
||||
Bob--xJohn: How about you John?
|
||||
Note right of John: Bob thinks
|
||||
end
|
||||
|
||||
Bob--xAlice: Checking with John...
|
||||
Alice->John the Long: Yes... John, how are you?
|
||||
John the Long-->Alice: Better then you!
|
||||
John the Long-->Alice: Better then you!!
|
||||
|
||||
</div>
|
||||
|
||||
<div class="mermaid">
|
||||
<div class="mermaid2">
|
||||
graph LR;
|
||||
A[Start]-->B{a = '1,2'};
|
||||
B-->|True|C[test = 1];
|
||||
B-->|False|Z[Store];
|
||||
A[Start]-->B{a = '1,2'}
|
||||
B-->|True|C[test = 1]
|
||||
B-->|False|Z[Store]
|
||||
C-->D{condition};
|
||||
D-->|True|E[test = 2];
|
||||
D-->|False|F[test = 3];
|
||||
|
@ -96,7 +199,7 @@ graph LR;
|
|||
a -- e;
|
||||
}
|
||||
</pre>
|
||||
<div class="mermaid">
|
||||
<div class="mermaid2">
|
||||
digraph
|
||||
{
|
||||
a -> b -> c -- d -> e;
|
||||
|
|
Loading…
Reference in New Issue