21 lines
990 B
Plaintext
21 lines
990 B
Plaintext
// Polyfill for ES2022's .at() method on string/array prototypes, added to TypeScript in 4.6.
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interface RelativeIndexable<T> {
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at(index: number): T | undefined;
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}
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interface String extends RelativeIndexable<string> {}
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interface Array<T> extends RelativeIndexable<T> {}
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interface ReadonlyArray<T> extends RelativeIndexable<T> {}
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interface Int8Array extends RelativeIndexable<number> {}
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interface Uint8Array extends RelativeIndexable<number> {}
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interface Uint8ClampedArray extends RelativeIndexable<number> {}
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interface Int16Array extends RelativeIndexable<number> {}
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interface Uint16Array extends RelativeIndexable<number> {}
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interface Int32Array extends RelativeIndexable<number> {}
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interface Uint32Array extends RelativeIndexable<number> {}
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interface Float32Array extends RelativeIndexable<number> {}
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interface Float64Array extends RelativeIndexable<number> {}
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interface BigInt64Array extends RelativeIndexable<bigint> {}
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interface BigUint64Array extends RelativeIndexable<bigint> {}
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