FilterRegexp.md

FilterRegexp

• class FilterRegexp
  • constructor()
• function filter

class FilterRegexp

import FilterRegexp from 'ex-stream/FilterRegexp';

Filter stream data by RegExp

import { filter } from 'ex-stream/FilterRegexp';
import { log } from 'ex-stream/LogStream';

const filterStream = filter({
   regexp: /test/
});

filterStream
 .pipe(log()); // 'any string'

filterStream.write('testing');
filterStream.write('untest');
filterStream.end('any string');

Constructor

Parameters:

• regexp: RegExp
• options: Object

Creates FilterRegexp stream instance

new FilterRegexp({
   regexp: /^\w+$/
 })

---

function filter

import { filter } from 'ex-stream/FilterRegexp';

FilterRegexp stream factory function

function filter(options)