Merge pull request #11347 from HerringtonDarkholme/remove-redundant

RyanCavanaugh · web-flow · commit fe32282e3a39 · 2016-10-10T10:58:39.000-07:00
remove redundant type assertion
diff --git a/src/compiler/binder.ts b/src/compiler/binder.ts
@@ -2223,9 +2223,9 @@ namespace ts {
             if (currentFlow) {
                 node.flowNode = currentFlow;
             }
-            checkStrictModeFunctionName(<FunctionExpression>node);
-            const bindingName = (<FunctionExpression>node).name ? (<FunctionExpression>node).name.text : "__function";
-            return bindAnonymousDeclaration(<FunctionExpression>node, SymbolFlags.Function, bindingName);
+            checkStrictModeFunctionName(node);
+            const bindingName = node.name ? node.name.text : "__function";
+            return bindAnonymousDeclaration(node, SymbolFlags.Function, bindingName);
         }
 
         function bindPropertyOrMethodOrAccessor(node: Declaration, symbolFlags: SymbolFlags, symbolExcludes: SymbolFlags) {

Original file line number	Diff line number	Diff line change
`@@ -2223,9 +2223,9 @@ namespace ts {`
`2223`	`2223`	`if (currentFlow) {`
`2224`	`2224`	`node.flowNode = currentFlow;`
`2225`	`2225`	`}`
`2226`		`- checkStrictModeFunctionName(<FunctionExpression>node);`
`2227`		`- const bindingName = (<FunctionExpression>node).name ? (<FunctionExpression>node).name.text : "__function";`
`2228`		`- return bindAnonymousDeclaration(<FunctionExpression>node, SymbolFlags.Function, bindingName);`
	`2226`	`+ checkStrictModeFunctionName(node);`
	`2227`	`+ const bindingName = node.name ? node.name.text : "__function";`
	`2228`	`+ return bindAnonymousDeclaration(node, SymbolFlags.Function, bindingName);`
`2229`	`2229`	`}`
`2230`	`2230`
`2231`	`2231`	`function bindPropertyOrMethodOrAccessor(node: Declaration, symbolFlags: SymbolFlags, symbolExcludes: SymbolFlags) {`