jsmodern/dist/array/first-item.d.ts

An extension to existing JavaScript, influenced by other great languages such as Rust, Dart, Java, Golang, etc.

import type { PrototypeStruct } from '../index.js';
interface FirstItem<T> {
    firstItem(): T | undefined;
}
export declare const firstItem: PrototypeStruct;
declare global {
    interface Array<T> extends FirstItem<T> {
    }
}
export {};
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