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A lightweight graphic library providing 2d draw for Apache ECharts

A lightweight canvas library which providing 2d draw for ECharts。一个轻量级的Canvas类库，MVC封装，数据驱动，提供类Dom事件模型，让canvas绘图大不同！

QRCode / 2d Barcode api with both server side and client side support using canvas

pseudo-random 2D noise for glslify

Polyfills Path2D api for canvas rendering

Path2D API for node. Can be used for server-side rendering with canvas

2d transformation matrix functions written in ES6 syntax. Tree shaking ready!

2D affine matrix power tools for JavaScript

2D Maze solver

2D vector utilities for TLDraw and maybe you, too.

2D intersection utilities for TLDraw and maybe you, too.

An incredibly fast JavaScript library for Delaunay triangulation of 2D points

Arbitrary precision decimal/hexadecimal converter.

A 2D rectangular bin packing data structure that uses the Shelf Best Height Fit heuristic

A tiny library for packing 2D rectangles (for sprite layouts)

A 2D spatial index for axis-aligned boxes

A 2D rectangular bin packing data structure that uses the Shelf Best Height Fit heuristic

A light JavaScript library to create integrated 2D/3D maps.

[](https://travis-ci.org/MrBoolean/gulp-codacy) [](https://www.codacy.com/app/mrboolean/gulp-codacy

A packing algorithm for 2D bin packing. Largely based on code and a blog post by Jake Gordon.

grabs a new 2d canvas context