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removed typeof check for isArray

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Ron Buckton 2015-11-24 17:00:27 -08:00
parent fd51ebf0fd
commit 0ad2efcd61
1 changed files with 1 additions and 1 deletions
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src/compiler/core.ts
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@ -380,7 +380,7 @@ namespace ts {
* Tests whether a value is an array.
*/
export function isArray(value: any): value is any[] {
return Array.isArray ? Array.isArray(value) : typeof value === "object" && value instanceof Array;
return Array.isArray ? Array.isArray(value) : value instanceof Array;
}
export function memoize<T>(callback: () => T): () => T {