54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
var transform = require("./transformation/transform");
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var path = require("path");
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var fs = require("fs");
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var _ = require("lodash");
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exports.runtime = require("./runtime");
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exports.register = function (opts) {
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var register = require("./register");
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if (opts != null) register(opts);
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return register;
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};
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exports.polyfill = function () {
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require("./polyfill");
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};
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exports.canCompile = function (filename, altExts) {
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var exts = altExts || [".js", ".jsx", ".es6"];
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var ext = path.extname(filename);
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return _.contains(exts, ext);
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};
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exports.transform = transform;
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exports.transformFile = function (filename, opts, callback) {
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if (_.isFunction(opts)) {
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callback = opts;
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opts = {};
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}
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opts.filename = filename;
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fs.readFile(filename, function (err, code) {
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if (err) return callback(err);
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var result;
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try {
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result = transform(code, opts);
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} catch (err) {
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return callback(err);
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}
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callback(null, result);
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});
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};
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exports.transformFileSync = function (filename, opts) {
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opts = opts || {};
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opts.filename = filename;
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return transform(fs.readFileSync(filename), opts);
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};
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