37 lines
1.2 KiB
JavaScript
37 lines
1.2 KiB
JavaScript
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var Extractor = require('angular-gettext-tools').Extractor;
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module.exports = function (grunt) {
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grunt.registerMultiTask('nggettext_extract', 'Extract strings from views', function () {
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var options = this.options();
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if (options.extensions) {
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for (var extension in options.extensions) {
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var strategy = options.extensions[extension];
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if (!Extractor.isValidStrategy(strategy)) {
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grunt.log.error("Invalid strategy " + strategy + " for extension " + extension);
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}
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}
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}
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this.files.forEach(function (file) {
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var extractor = new Extractor(options);
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var failed = false;
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file.src.forEach(function (filename) {
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grunt.log.debug("Extracting " + filename);
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try {
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extractor.parse(filename, grunt.file.read(filename));
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} catch (e) {
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console.log(e);
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grunt.log.error(e.message);
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failed = true;
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}
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});
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if (!failed) {
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grunt.file.write(file.dest, extractor.toString());
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}
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});
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});
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};
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