cerxes/babel
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

fix block scoped functions

Browse Source
This commit is contained in:
Sebastian McKenzie
2015-01-30 19:38:50 +11:00
parent ad0a1ae66d
commit cbdf746474
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lib/6to5/transformation/transformers/spec/block-scoped-functions.js
View File

@@ -3,13 +3,13 @@
var t = require("../../../types");
exports.BlockStatement = function (node, parent) {
if (t.isFunction(parent) || t.isExportDeclaration(parent)) {
if ((t.isFunction(parent) && parent.body === node) || t.isExportDeclaration(parent)) {
return;
}
for (var i = 0; i < node.body.length; i++) {
var func = node.body[i];
if (!t.isFunctionDeclaration(i)) continue;
if (!t.isFunctionDeclaration(func)) continue;
var declar = t.variableDeclaration("let", [
t.variableDeclarator(func.id, t.toExpression(func))
@@ -21,6 +21,6 @@ exports.BlockStatement = function (node, parent) {
// todo: name this
func.id = null;
func.body[i] = declar;
node.body[i] = declar;
}
};