115 lines
2.9 KiB
JavaScript
115 lines
2.9 KiB
JavaScript
module.exports = {
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translate: translate
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};
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var _rxRules = {
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basehref: {
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from: /<base href=".*"[/]?>/,
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to: '<script>document.write(\'<base href="\' + document.location + \'" />\');</script>'
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},
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angular_pkg: {
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from: /src=".?node_modules\/@angular/g,
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to: 'src="https://npmcdn.com/@angular'
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},
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script: {
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from: /<script.*".*%tag%".*>.*<\/script>/,
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to: '<script src="%tag%"></script>'
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},
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link: {
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from: '/<link rel="stylesheet" href=".*%tag%".*>/',
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to: '<link rel="stylesheet" href="%tag%">'
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},
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config: {
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from: /\s*System.config\(\{[\s\S]*\}\);/m,
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to: "\n" +
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" System.config({\n" +
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" transpiler: 'typescript', \n" +
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" typescriptOptions: { emitDecoratorMetadata: true }, \n" +
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" packages: {'app': {defaultExtension: 'ts'}} \n" +
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" });"
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},
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};
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var _rxData = [
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{
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pattern: 'basehref',
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},
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{
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pattern: 'script',
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from: 'node_modules/es6-shim/es6-shim.min.js',
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to: 'https://cdnjs.cloudflare.com/ajax/libs/es6-shim/0.35.0/es6-shim.min.js'
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},
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{
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pattern: 'script',
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from: 'node_modules/zone.js/dist/zone.js',
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to: 'https://npmcdn.com/zone.js@0.6.12'
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},
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{
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pattern: 'script',
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from: 'node_modules/reflect-metadata/Reflect.js',
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to: 'https://npmcdn.com/reflect-metadata@0.1.3'
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},
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{
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pattern: 'script',
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from: 'node_modules/rxjs/bundles/Rx.umd.js',
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to: 'https://npmcdn.com/rxjs@5.0.0-beta.6/bundles/Rx.umd.js'
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},
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{
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pattern: 'script',
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from: 'node_modules/systemjs/dist/system.src.js',
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to: ['https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.27/system.js', 'https://npmcdn.com/typescript@1.8.10/lib/typescript.js']
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},
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{
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pattern: 'script',
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from: 'node_modules/angular/in-memory-web-api/web-api.js',
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to: 'https://npmcdn.com/angular/in-memory-web-api/web-api.js'
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},
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{
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pattern: 'link',
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from: 'node_modules/bootstrap/dist/css/bootstrap.min.css',
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to: 'https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.6/css/bootstrap.min.css'
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},
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{
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pattern: 'angular_pkg',
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},
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{
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pattern: 'config',
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}
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];
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function translate(html) {
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_rxData.forEach(function(rxDatum) {
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var rxRule = _rxRules[rxDatum.pattern];
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// rxFrom is a rexexp
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var rxFrom = rxRule.from;
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if (rxDatum.from) {
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var from = rxDatum.from.replace('/', '\/');
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var rxTemp = rxFrom.toString();
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rxTemp = rxTemp.replace('%tag%', from);
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rxFrom = rxFromString(rxTemp);
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}
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// rxTo is a string
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var rxTo = rxRule.to;
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if (rxDatum.to) {
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var to = rxDatum.to;
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to = Array.isArray(to) ? to : [to];
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to = to.map(function (toItem) {
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return rxTo.replace("%tag%", toItem);
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});
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rxTo = to.join("\n ");
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}
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html = html.replace(rxFrom, rxTo );
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});
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return html;
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}
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function rxFromString(rxString) {
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var rx = /^\/(.*)\/(.*)/;
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var pieces = rx.exec(rxString);
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return RegExp(pieces[1], pieces[2]);
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}
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