strind
TypeScript icon, indicating that this package has built-in type declarations

0.3.1 • Public • Published

strind

NPM Build Coverage

Partition strings based on character indices.

Install

yarn add strind

Usage

import strind from 'strind';
 
const result = strind('abcd', [[1, 1], [2, 6]]);
 
console.log(result);
/**
 * {
      matched: ['b', 'cd'],
      unmatched: [
        {
          chars: 'a',
          index: 0
        }
      ]
    }
 *
 */

Callback

An optional callback function can be passed as the third argument.

The function is called with the substring chars and boolean matches if the substring matches the array indices.

import strind from 'strind';
 
const result = strind('abcd', [[1, 1], [2, 6]], ({ chars, matches }) => {
  return {
    text: chars,
    isHighlighted: matches
  };
});
 
console.log(result);
/**
 * [
      { isHighlighted: false, text: 'a' },
      { isHighlighted: true, text: 'b' },
      { isHighlighted: true, text: 'cd' }
    ]
 *
 */

Changelog

License

MIT

Dependents (4)

Package Sidebar

Install

npm i strind

Weekly Downloads

713

Version

0.3.1

License

MIT

Unpacked Size

7.89 kB

Total Files

8

Last publish

Collaborators

  • metonym