@terminus/ngx-tools
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TypeScript
/**
* Determine if an item is an Array
*
* NOTE: This is the fastest performer across all primary browsers.
*
* @param item - The item to test
* @returns The result
*
* @example
* isArray([1, 2]); // Returns: true
* isArray<string>(['foo', 'bar']); // Returns: true
* isArray('foo'); // Returns: false
*/
export declare const isArray: <T>(item: any) => item is T[];