28 lines
609 B
TypeScript
28 lines
609 B
TypeScript
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// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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declare namespace Intl {
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type SegmenterOptions = {
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granularity?: 'grapheme' | 'word' | 'sentence';
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};
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type SegmentData = {
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index: number;
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input: string;
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segment: string;
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};
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interface Segments {
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containing(index: number): SegmentData;
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[Symbol.iterator](): Iterator<SegmentData>;
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}
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// `Intl.Segmenter` is not yet in TypeScript's type definitions, so we add it.
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class Segmenter {
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constructor(locale?: string, options?: SegmenterOptions);
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segment(str: string): Segments;
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}
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}
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