14 lines
388 B
TypeScript
14 lines
388 B
TypeScript
import { Pipe, PipeTransform } from '@angular/core';
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@Pipe({ name: 'shortenString' })
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export class ShortenStringPipe implements PipeTransform {
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transform(str: string, length: number = 12) {
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if (!str) { return; }
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if (str.length <= length) {
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return str;
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}
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const half = length / 2;
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return str.substring(0, half) + '...' + str.substring(str.length - half);
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}
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}
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