remove unnecessary check

mheiber · mheiber · commit da36b0b752f2 · 2018-08-21T12:18:10.000-04:00
Signed-off-by: Max Heiber &lt;max.heiber@gmail.com&gt;
diff --git a/src/compiler/utilities.ts b/src/compiler/utilities.ts
@@ -2653,7 +2653,7 @@ namespace ts {
     }
 
     export function isPushOrUnshiftIdentifier(node: Identifier) {
-        return isIdentifier(node) && node.escapedText === "push" || node.escapedText === "unshift";
+        return node.escapedText === "push" || node.escapedText === "unshift";
     }
 
     export function isParameterDeclaration(node: VariableLikeDeclaration) {

Original file line number	Diff line number	Diff line change
`@@ -2653,7 +2653,7 @@ namespace ts {`
`2653`	`2653`	`}`
`2654`	`2654`
`2655`	`2655`	`export function isPushOrUnshiftIdentifier(node: Identifier) {`
`2656`		`- return isIdentifier(node) && node.escapedText === "push" \|\| node.escapedText === "unshift";`
	`2656`	`+ return node.escapedText === "push" \|\| node.escapedText === "unshift";`
`2657`	`2657`	`}`
`2658`	`2658`
`2659`	`2659`	`export function isParameterDeclaration(node: VariableLikeDeclaration) {`