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use default property on 6to5-runtime modules - fixes #774

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This commit is contained in:
Sebastian McKenzie
2015-02-14 00:59:34 +11:00
parent 1627e2f47e
commit 8a5da57162
23 changed files with 56 additions and 51 deletions
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19
packages/build-runtime.js
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@@ -2,6 +2,7 @@
var buildHelpers = require("../lib/6to5/build-helpers");
var transform = require("../lib/6to5/transformation");
var util = require("../lib/6to5/util");
var fs = require("fs");
var t = require("../lib/6to5/types");
var _ = require("lodash");
@@ -16,8 +17,14 @@ var writeFile = function (filename, content) {
fs.writeFileSync(filename, content);
};
var readFile = function (filename) {
return fs.readFileSync(require.resolve(filename), "utf8");
var readFile = function (filename, defaultify) {
var file = fs.readFileSync(require.resolve(filename), "utf8");
if (defaultify) {
file += '\nmodule.exports = { "default": module.exports, __esModule: true };\n';
}
return file;
};
var updatePackage = function () {
@@ -37,10 +44,10 @@ var selfContainify = function (code) {
};
var buildHelpers2 = function () {
var body = [];
var body = util.template("self-contained-helpers-head");
var tree = t.program(body);
buildHelpers(body, t.identifier("exports"));
buildHelpers(body, t.identifier("helpers"));
return transform.fromAst(tree, null, {
optional: ["selfContained"]
@@ -48,7 +55,7 @@ var buildHelpers2 = function () {
};
writeFile("helpers.js", buildHelpers2());
writeFile("core-js.js", readFile("core-js/library"));
writeFile("regenerator/index.js", readFile("regenerator-6to5/runtime-module"));
writeFile("core-js.js", readFile("core-js/library", true));
writeFile("regenerator/index.js", readFile("regenerator-6to5/runtime-module", true));
writeFile("regenerator/runtime.js", selfContainify(readFile("regenerator-6to5/runtime")));
updatePackage();