rowan/enumerable-ts
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add iarrayenumerator

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Rowan 2025-05-01 16:32:08 -05:00
parent c4e96e6cf6
commit 7f5561a0cc
1 changed files with 5 additions and 1 deletions
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6
src/index.ts
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@ -21,6 +21,10 @@ export interface IEnumerator<T> {
toIterator<T>(): Iterator<T> toIterator<T>(): Iterator<T>
} }
export interface IArrayEnumerator<T> extends IEnumerator<T> {
setIndex(index: number): void
}
export interface IEnumerable<T> { export interface IEnumerable<T> {
enumerator(): IEnumerator<T> enumerator(): IEnumerator<T>
} }
@ -224,7 +228,7 @@ function toArrayLikeBuffer<T extends ArrayBufferView>(buffer: T): T & ArrayLike<
type ArrayType<T extends ArrayLike<any> | ArrayBufferView> = T extends ArrayLike<infer U> ? U : T extends ArrayBufferTypes ? number : never type ArrayType<T extends ArrayLike<any> | ArrayBufferView> = T extends ArrayLike<infer U> ? U : T extends ArrayBufferTypes ? number : never
export class ArrayEnumerator<T> implements IEnumerator<T>, Iterator<T>, Iterable<T> { export class ArrayEnumerator<T> implements IArrayEnumerator<T>, Iterator<T>, Iterable<T> {
private _array: ArrayLike<T> private _array: ArrayLike<T>
private _index: number = -1 private _index: number = -1