26 lines
698 B
TypeScript
26 lines
698 B
TypeScript
export type TextSegment = { type: 'text' | 'marker'; text: string };
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const MARKER_PATTERN = /(\[unleserlich\]|\[\.{3}\])/g;
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export function splitByMarkers(input: string): TextSegment[] {
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if (!input) return [];
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const segments: TextSegment[] = [];
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let lastIndex = 0;
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for (const match of input.matchAll(MARKER_PATTERN)) {
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const matchStart = match.index;
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if (matchStart > lastIndex) {
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segments.push({ type: 'text', text: input.slice(lastIndex, matchStart) });
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}
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segments.push({ type: 'marker', text: match[0] });
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lastIndex = matchStart + match[0].length;
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}
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if (lastIndex < input.length) {
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segments.push({ type: 'text', text: input.slice(lastIndex) });
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}
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return segments;
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}
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