Merge remote-tracking branch 'origin/master'
Conflicts: bower.json dist/mermaid.full.js dist/mermaid.full.min.js dist/mermaid.slim.js dist/mermaid.slim.min.js src/main.js
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README.md
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README.md
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@ -21,7 +21,7 @@ would render this lovely chart:
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![Example 1](http://www.sveido.com/mermaid/img/ex1.png)
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A simple page with a live example can be seen [here](http://www.sveido.com/mermaid/simpleExample.html). You can also look at mermaid in action using [jsbin](http://jsbin.com/faxunexeku/1/edit?html,output).
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#Installation
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Either use the bower package manager as per below:
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* nodeId is the id of the node
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* callback is the name of a javascript function defined on the page displaying the graph, the function will be called with the nodeId as parameter.
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## Usage of the parser as a seperate module
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### Setup
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```
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var graph = require('./graphDb');
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var flow = require('./parser/flow');
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flow.parser.yy = graph;
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```
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### Parsing
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```
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flow.parser.parse(text);
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```
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### Data extraction
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```
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graph.getDirection();
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graph.getVertices();
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graph.getEdges();
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```
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# Credits
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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!
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@ -3,7 +3,6 @@ var flow = require('./parser/flow');
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var utils = require('./utils');
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var seq = require('./sequenceRenderer');
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var he = require('he');
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//var dagreD3 = require('dagre-d3');
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/**
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* Function that adds the vertices found in the graph definition to the graph to be rendered.
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@ -278,7 +277,6 @@ var init = function () {
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cnt++;
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var txt = element.innerHTML;
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txt = txt.replace(/>/g,'>');
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txt = txt.replace(/</g,'<');
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txt = he.decode(txt).trim();
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@ -23,7 +23,7 @@ describe('when using main and ',function() {
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div = document.createElement('div');
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mermaid_config ={startOnLoad : false};
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main = rewire('./main');
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expect(main.version()).toBe('0.2.6');
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expect(main.version()).toBe('0.2.8');
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});
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it('should not call start anything with an empty document', function () {
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@ -79,7 +79,15 @@ describe('when parsing ',function(){
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expect(edges[0].type).toBe('arrow_cross');
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});
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it('should handle text on edges with space CAPS',function(){
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var res = flow.parser.parse('graph TD;A--x|text including CAPS space|B;');
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var vert = flow.parser.yy.getVertices();
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var edges = flow.parser.yy.getEdges();
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expect(edges[0].type).toBe('arrow_cross');
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});
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it('should handle multi-line text',function(){
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var res = flow.parser.parse('graph TD;A--o|text space|B;\n B-->|more text with space|C;');
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expect(vert['C'].type).toBe('round');
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expect(vert['C'].text).toBe('Chimpansen hoppar åäö <br> - ÅÄÖ');
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});
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it('should handle text in vertices with CAPS',function(){
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var res = flow.parser.parse('graph TD;A-->C(some CAPS);');
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var vert = flow.parser.yy.getVertices();
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var edges = flow.parser.yy.getEdges();
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expect(vert['C'].type).toBe('round');
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expect(vert['C'].text).toBe('some CAPS');
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});
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it('should handle a single node',function(){
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// Silly but syntactically correct
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var res = flow.parser.parse('graph TD;A;');
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