i made the javascripts faster with a transformer prepass to check what transformers actually have to be ran

2015-02-04 12:56:34 +11:00
parent ffc9244f88
commit 7d950cd60a
30 changed files with 223 additions and 95 deletions
--- a/lib/6to5/util.js
+++ b/lib/6to5/util.js
@@ -138,7 +138,7 @@ exports.parse = function (opts, code, callback) {

    var ast = acorn.parse(code, {
      allowImportExportEverywhere: opts.allowImportExportEverywhere,
-      allowReturnOutsideFunction:  true,
+      allowReturnOutsideFunction:  !opts._anal,
      ecmaVersion:                 opts.experimental ? 7 : 6,
      playground:                  opts.playground,
      strictMode:                  opts.strictMode,