fix(id-generator): re-write generator to allow it to function properly after compiling in cli
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@ -78,7 +78,7 @@ const init = function() {
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mermaidAPI.updateSiteConfig({ gantt: mermaid.ganttConfig });
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}
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const idGeneratior = utils.initIdGeneratior(conf.deterministicIds, conf.deterministicIDSeed);
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const idGeneratior = new utils.initIdGeneratior(conf.deterministicIds, conf.deterministicIDSeed);
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let txt;
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22
src/utils.js
22
src/utils.js
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@ -793,17 +793,19 @@ export const configureSvgSize = function(svgElem, height, width, useMaxWidth) {
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d3Attrs(svgElem, attrs);
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};
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export const initIdGeneratior = function(deterministic, seed) {
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if (!deterministic) return { next: () => Date.now() };
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class iterator {
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constructor() {
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return (this.count = seed ? seed.length : 0);
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}
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next() {
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return this.count++;
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}
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export const initIdGeneratior = class iterator {
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constructor (deterministic, seed) {
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this.deterministic = deterministic;
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this.seed = seed;
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this.count = seed ? seed.length : 0
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}
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next() {
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if (!this.deterministic) return Date.now();
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return this.count++;
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}
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return new iterator();
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};
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export default {
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@ -256,7 +256,7 @@ describe('when calculating SVG size', function() {
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describe('when initializing the id generator', function () {
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it('should return a random number generator based on Date', function (done) {
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const idGenerator = utils.initIdGeneratior(false)
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const idGenerator = new utils.initIdGeneratior(false)
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expect(typeof idGenerator.next).toEqual('function')
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const lastId = idGenerator.next()
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setTimeout(() => {
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@ -266,7 +266,7 @@ describe('when initializing the id generator', function () {
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});
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it('should return a non random number generator', function () {
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const idGenerator = utils.initIdGeneratior(true)
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const idGenerator = new utils.initIdGeneratior(true)
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expect(typeof idGenerator.next).toEqual('function')
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const start = 0
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const lastId = idGenerator.next()
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@ -275,7 +275,7 @@ describe('when initializing the id generator', function () {
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});
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it('should return a non random number generator based on seed', function () {
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const idGenerator = utils.initIdGeneratior(true, 'thisIsASeed')
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const idGenerator = new utils.initIdGeneratior(true, 'thisIsASeed')
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expect(typeof idGenerator.next).toEqual('function')
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const start = 11
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const lastId = idGenerator.next()
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