https://github.com/formula/formula

Formula language for JavaScript
https://github.com/formula/formula

javascript nodejs

Last synced: about 1 year ago
JSON representation

Formula language for JavaScript

• Host: GitHub
• URL: https://github.com/formula/formula
• Owner: formula
• License: mit
• Created: 2015-12-03T04:52:58.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2023-01-07T12:47:01.000Z (over 3 years ago)
• Last Synced: 2025-04-30T13:42:20.347Z (about 1 year ago)
• Topics: javascript, nodejs
• Language: JavaScript
• Homepage: https://formula.github.io/formula/
• Size: 4.51 MB
• Stars: 45
• Watchers: 4
• Forks: 13
• Open Issues: 23
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
[![Circle CI](https://circleci.com/gh/formula/formula.svg?style=svg)](https://circleci.com/gh/formula/formula)

[![npm version](https://badge.fury.io/js/formula.svg)](https://badge.fury.io/js/formula)

Best function and expression library for JSON.

## Install

```sh

npm install --save formula

```

## General Usage

```js

import { run } from "formula";

// jsonpath + spreadsheet-like expression system eats json for lunch.

run("$.a.b = 1", '{ "a": { "b": 1 } }')

// sum, vlookup, hlookup and friends.

run("sum(a, b, c) = 1+2+3", { a: 1, b: 2, c: 3 });

```

## Browser ready

Add to the browser with:

```html