PR feedback

vvakame · vvakame · commit a512e9eeae8e · 2015-07-16T03:05:10.000+09:00
diff --git a/src/compiler/emitter.ts b/src/compiler/emitter.ts
@@ -3013,7 +3013,8 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, Promi
             }
 
             function emitEs6ExportDefaultCompat(node: Node) {
-                if (node.parent.kind === SyntaxKind.SourceFile && (!!(node.flags & NodeFlags.Default) || node.kind === SyntaxKind.ExportAssignment)) {
+                if (node.parent.kind === SyntaxKind.SourceFile) {
+                    Debug.assert(!!(node.flags & NodeFlags.Default) || node.kind === SyntaxKind.ExportAssignment);
                     // only allow export default at a source file level
                     if (compilerOptions.module === ModuleKind.CommonJS || compilerOptions.module === ModuleKind.AMD || compilerOptions.module === ModuleKind.UMD) {
                         if (!currentSourceFile.symbol.exports["___esModule"]) {

Original file line number	Diff line number	Diff line change
`@@ -3013,7 +3013,8 @@ var __awaiter = (this && this.__awaiter) \|\| function (thisArg, _arguments, Promi`
`3013`	`3013`	`}`
`3014`	`3014`
`3015`	`3015`	`function emitEs6ExportDefaultCompat(node: Node) {`
`3016`		`- if (node.parent.kind === SyntaxKind.SourceFile && (!!(node.flags & NodeFlags.Default) \|\| node.kind === SyntaxKind.ExportAssignment)) {`
	`3016`	`+ if (node.parent.kind === SyntaxKind.SourceFile) {`
	`3017`	`+ Debug.assert(!!(node.flags & NodeFlags.Default) \|\| node.kind === SyntaxKind.ExportAssignment);`
`3017`	`3018`	`// only allow export default at a source file level`
`3018`	`3019`	`if (compilerOptions.module === ModuleKind.CommonJS \|\| compilerOptions.module === ModuleKind.AMD \|\| compilerOptions.module === ModuleKind.UMD) {`
`3019`	`3020`	`if (!currentSourceFile.symbol.exports["___esModule"]) {`