43 lines
1.4 KiB
JavaScript
43 lines
1.4 KiB
JavaScript
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/*
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SystemJS AMD Format
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*/
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(function() {
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// AMD Module Format Detection RegEx
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// define([.., .., ..], ...)
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// define(varName); || define(function(require, exports) {}); || define({})
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var amdRegEx = /(?:^\uFEFF?|[^$_a-zA-Z\xA0-\uFFFF.])define\s*\(\s*("[^"]+"\s*,\s*|'[^']+'\s*,\s*)?\s*(\[(\s*(("[^"]+"|'[^']+')\s*,|\/\/.*\r?\n|\/\*(.|\s)*?\*\/))*(\s*("[^"]+"|'[^']+')\s*,?)?(\s*(\/\/.*\r?\n|\/\*(.|\s)*?\*\/))*\s*\]|function\s*|{|[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*\))/;
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hook('instantiate', function(instantiate) {
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return function(load) {
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var loader = this;
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if (load.metadata.format == 'amd' || !load.metadata.format && load.source.match(amdRegEx)) {
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load.metadata.format = 'amd';
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if (!loader.builder && loader.execute !== false) {
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var curDefine = __global.define;
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__global.define = this.amdDefine;
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try {
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__exec.call(loader, load);
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}
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finally {
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__global.define = curDefine;
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}
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if (!load.metadata.entry && !load.metadata.bundle)
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throw new TypeError('AMD module ' + load.name + ' did not define');
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}
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else {
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load.metadata.execute = function() {
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return load.metadata.builderExecute.apply(this, arguments);
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};
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}
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}
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return instantiate.call(loader, load);
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};
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});
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})();
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