ES Proposal spec-compliant shim for String.prototype.replaceAll. Invoke its "shim" method to shim String.prototype.replaceAll
if it is unavailable or noncompliant.
This package implements the es-shim API interface. It works in an ES3-supported environment, and complies with the proposed spec.
Most common usage:
const assert = require('assert'); const replaceAll = require('string.prototype.replaceall'); const str = 'aabc'; // replaceAll and replace are the same, when given a global regex to replace assert.equal(replaceAll(str, /a/g, 'z'), str.replace(/a/g, 'z')); // replace, with a string, replaces once assert.equal(str.replace('a', 'z'), 'zabc'); // replaceAll, with a string, replaces all assert.equal(replaceAll(str, 'a', 'z'), 'zzbc'); replaceAll.shim(); // will be a no-op if not needed // replaceAll and replace are the same, when given a global regex to replace assert.equal(str.replaceAll(/a/g, 'z'), str.replace(/a/g, 'z')); // replace, with a string, replaces once assert.equal(str.replace('a', 'z'), 'zabc'); // replaceAll, with a string, replaces all assert.equal(str.replaceAll('a', 'z'), 'zzbc');
Simply clone the repo, npm install
, and run npm test
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