es-toolkit
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A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.
19 lines • 673 B
text/typescript
//#region src/predicate/isTypedArray.d.ts
/**
* Checks if a value is a TypedArray.
* @param x The value to check.
* @returns Returns true if `x` is a TypedArray, false otherwise.
*
* @example
* const arr = new Uint8Array([1, 2, 3]);
* isTypedArray(arr); // true
*
* const regularArray = [1, 2, 3];
* isTypedArray(regularArray); // false
*
* const buffer = new ArrayBuffer(16);
* isTypedArray(buffer); // false
*/
declare function isTypedArray(x: unknown): x is Uint8Array | Uint8ClampedArray | Uint16Array | Uint32Array | BigUint64Array | Int8Array | Int16Array | Int32Array | BigInt64Array | Float32Array | Float64Array;
//#endregion
export { isTypedArray };