6a16920378
Change generate-requires.js to use the graceful-fs module instead of fs. This is to avoid EMFILE errors on OSX because the maximum number of file descriptors have been reached.
41 lines
822 B
JavaScript
41 lines
822 B
JavaScript
var fs = require('graceful-fs');
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// The number of files that we need to generate goog.require's for.
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var numFiles = process.argv.length - 1;
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/**
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* Object used a set of found goog.provide's.
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* @type {Object.<string, boolean>}
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*/
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var requires = {};
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process.argv.forEach(function(val, index, array) {
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if (index === 0) {
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return;
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}
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fs.readFile(val, function(err, data) {
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if (err) {
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return;
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}
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var re = new RegExp('goog\\.provide\\(\'(.*)\'\\);');
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data.toString().split('\n').forEach(function(line) {
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var match = line.match(re);
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if (match) {
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requires[match[1]] = true;
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}
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});
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if (--numFiles === 0) {
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Object.keys(requires).sort().forEach(function(key) {
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process.stdout.write('goog.require(\'' + key + '\');\n');
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});
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}
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});
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});
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