README
ranges-push
Gather string index ranges
Install
The latest version is ESM only: Node 12+ is needed to use it and it must be import
ed instead of require
d. If your project is not on ESM yet and you want to use require
, use an older version of this program, 5.1.0
.
npm i ranges-push
Quick Take
import { strict as assert } from "assert";
import { Ranges } from "ranges-push";
import { rApply } from "ranges-apply";
const gatheredRanges = new Ranges();
const oldString = `The quick brown fox jumps over the lazy dog.`;
// push the ranges
gatheredRanges.push(35, 43, "little Red Riding Hood");
gatheredRanges.push(4, 19, "bad grey wolf");
// retrieve the merged and sorted ranges by calling .current()
assert.deepEqual(gatheredRanges.current(), [
[4, 19, "bad grey wolf"],
[35, 43, "little Red Riding Hood"],
]);
assert.equal(
rApply(oldString, gatheredRanges.current()),
"The bad grey wolf jumps over the little Red Riding Hood."
);
// wipe all gathered ranges
gatheredRanges.wipe();
assert.equal(gatheredRanges.current(), null);
Documentation
Please visit codsen.com for a full description of the API.
Contributing
To report bugs or request features or assistance, raise an issue on GitHub.
Licence
MIT License
Copyright (c) 2010-2022 Roy Revelt and other contributors