Text

excerpt

Show a grapheme-safe context window around a literal match.

Use it in your component

Standalone component

import { Component } from '@angular/core';
import { ExcerptPipe } from 'extra-pipe';

@Component({
  standalone: true,
  imports: [ExcerptPipe],
  template: `{{ "zero one two three" | excerpt: "two": 12 }}`,
})
export class ExampleComponent {

}

Template

{{ "zero one two three" | excerpt: "two": 12 }}

Try it live.

The output below runs the packed library. Edit data, not code.

Input (JSON)Use double quotes for text, or a number, array, object or null.

Parameters (JSON array)Ordered parameters: query, maximumLength, suffix. Locale is controlled separately.

Output localeThis pipe has no locale override.

Live template data

readonly value = "zero one two three";
readonly parameter0 = "two";
readonly parameter1 = 12;
{{ value | excerpt: parameter0: parameter1 }}

Rendered output

… one two t…