Merge pull request microsoft#5852 from holtwick/feature/await_for_es5

mhegazy · mhegazy · commit 19d7e629da07 · 2015-12-01T17:08:09.000-08:00
Enable await in ES5 and ES2015 script mode
diff --git a/src/compiler/emitter.ts b/src/compiler/emitter.ts
@@ -4530,7 +4530,7 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, Promi
                 }
 
                 const isAsync = isAsyncFunctionLike(node);
-                if (isAsync && languageVersion === ScriptTarget.ES6) {
+                if (isAsync) {
                     emitAsyncFunctionBodyForES6(node);
                 }
                 else {

Original file line number	Diff line number	Diff line change
`@@ -4530,7 +4530,7 @@ var __awaiter = (this && this.__awaiter) \|\| function (thisArg, _arguments, Promi`
`4530`	`4530`	`}`
`4531`	`4531`
`4532`	`4532`	`const isAsync = isAsyncFunctionLike(node);`
`4533`		`- if (isAsync && languageVersion === ScriptTarget.ES6) {`
	`4533`	`+ if (isAsync) {`
`4534`	`4534`	`emitAsyncFunctionBodyForES6(node);`
`4535`	`4535`	`}`
`4536`	`4536`	`else {`