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22 lines
1.3 KiB
TypeScript
22 lines
1.3 KiB
TypeScript
// Type definitions for array-foreach
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// Project: https://www.npmjs.com/package/array-foreach
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// Definitions by: Steve Jenkins <https://github.com/skysteve>
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// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
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/**
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* Performs the specified action for each element in an array.
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* @param arr Array of items to iterate over
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* @param callbackfn A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.
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* @param thisArg An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
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*/
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declare function forEach<T>(arr: Array<T>, callbackfn: (value: T, index: number, array: ReadonlyArray<T>) => void, thisArg?: any): void;
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/**
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* Performs the specified action for each element in an array.
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* @param arr Nodelist of items to iterate over
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* @param callbackfn A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.
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* @param thisArg An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
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*/
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declare function forEach<T extends Node>(arr: NodeListOf<T>, callbackfn: (value: T, index: number, array: ReadonlyArray<T>) => void, thisArg?: any): void;
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export = forEach;
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