Northern Pileated Marmoset

    regexp-clone

    1.0.0 • Public • Published

    regexp-clone

    ==============

    Clones RegExps with flag and lastIndex preservation.

    const regexpClone = require('regexp-clone');
     
    const a = /somethin/misguy;
    console.log(a.global); // true
    console.log(a.ignoreCase); // true
    console.log(a.multiline); // true
    console.log(a.dotAll); // true
    console.log(a.unicode); // true
    console.log(a.sticky); // true
     
    const b = regexpClone(a);
    console.log(b.global); // true
    console.log(b.ignoreCase); // true
    console.log(b.multiline); // true
    console.log(b.dotAll); // true
    console.log(b.unicode); // true
    console.log(b.sticky); // true
     
    const c = /hi/g;
    c.test('this string hi there');
    assert.strictEqual(c.lastIndex, 3);
     
    const d = regexpClone(c);
    assert.strictEqual(d.lastIndex, 3);
    d.test('this string hi there');
    assert.strictEqual(d.lastIndex, 14);
    assert.strictEqual(c.lastIndex, 3);
    npm install regexp-clone
    

    License

    MIT

    Keywords

    Install

    npm i regexp-clone

    DownloadsWeekly Downloads

    863,467

    Version

    1.0.0

    License

    MIT

    Unpacked Size

    7.39 kB

    Total Files

    8

    Last publish

    Collaborators

    • aaron