source:
src/Clients/Angular/finki-chattery/src/app/shared-app/pipes/truncate.pipe.ts@
e6a6d9a
Last change on this file since e6a6d9a was e6a6d9a, checked in by , 3 years ago | |
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File size: 370 bytes |
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[e6a6d9a] | 1 | import { Pipe, PipeTransform } from '@angular/core'; |
2 | ||
3 | @Pipe({ | |
4 | name: 'truncate' | |
5 | }) | |
6 | export class TruncatePipe implements PipeTransform { | |
7 | transform(value: string | null | undefined, limit = 25): string | null { | |
8 | if (value) { | |
9 | if (value.length <= limit) { | |
10 | return value; | |
11 | } | |
12 | ||
13 | return `${value.substr(0, limit)}...`; | |
14 | } | |
15 | ||
16 | return null; | |
17 | } | |
18 | } |
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