babel/lib/6to5/register.js
2014-10-15 11:39:18 +11:00

29 lines
603 B
JavaScript

require("./polyfill");
var maps = {};
var to5 = require("./index");
var old = require.extensions[".js"];
// TODO: source maps - Error.prepareStackTrace override
var ignoreRegex = /node_modules/;
require.extensions[".js"] =
require.extensions[".es6"] = function (m, filename) {
if (ignoreRegex && ignoreRegex.test(filename)) {
return old.apply(this, arguments);
}
var result = to5.transformFileSync(filename, {
sourceMap: true
});
maps[filename] = result.map;
m._compile(result.code, filename);
};
module.exports = function (_ignoreRegex) {
ignoreRegex = _ignoreRegex;
};