Format Packages

Cross-platform error symbol.

Cross-platform info symbol.

vfile utility to create a report for a file

Internationalize JS apps. This library provides an API to format dates, numbers, and strings, including pluralization and handling translations.

A moment.js plugin for formatting durations.

Strip ANSI color codes from a string. No dependencies.

Full implementation of the `printf` family in pure JS.

number, money and currency formatting library

A moment.js plugin for formatting durations.

Replace tokens from a string with values of an object

The best of both `JSON.stringify(obj)` and `JSON.stringify(obj, null, indent)`.

Format dates with date.js and moment.js. Uses date.js to parse human readable date phrases, and moment to format the rendered output. Should work with any Handlebars, Lo-Dash, underscore, or any template engine that allows helper functions to be registere

Format and manipulate numbers.

ESLint rules for formatting jest tests

Formatting user's text input on-the-fly

A JavaScript library for internationalization and localization that leverages the official Unicode CLDR JSON data.

JavaScript library for formatting input text content when you are typing

Stack Exchange's string format function.

A simple set of Ethereum JS utilties.

JSON format for good presentation