Utils

JavaScript utility library

• No dependencies
• Includes functional and DOM utility functions
• Lightweight and untranspiled

Developed with ❤️ by GRRR

• GRRR is a B Corp
• GRRR has a tech blog
• GRRR is hiring
• @GRRRTech tweets

Installation

$ npm install @grrr/utils

Note: depending on your setup additional configuration might be needed, since this package is published with untranspiled JavaScript.

Usage

Import a function and invoke it:

import { closest } from '@grrr/utils';

const findParentFoo = closest(el => el.hasAttribute(`data-foo`));

Functions can also be imported from the function file itself:

import closest from '@grrr/utils/functions/closest.mjs';

Documentation

View the documentation for all functions and examples of their usage.

Objects & Arrays

• deepCopy
• head
• last
• map
• not
• omit
• pick
• prop
• reverse
• sample
• tail
• take
• takeLast

Functional

• compose
• curry
• debounce
• memoize
• tap
• throttle

DOM & Browser

• closest
• escapeHtml
• htmlToElement
• preventDefault
• preventingDefault
• trapFocus
• triggerEvent
• unescapeHtml

Miscellaneous

• defined
• parseJson
• uuid