jonobr1/two.js

A renderer agnostic two-dimensional drawing api for the web

Stars: 8.7k
Forks: 463
Open beginner issues: 0
Indexed issues: 34
Avg merge: 2d 1h
Merged PRs (30d): 8

Dominant language: JavaScript
License: MIT
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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34 open issues indexed

dom.unbind calls nonexistent removeEventListeners method Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

jonobr1/two.js#850 · Opened Sep 1, 2026
Group.center and corner produce non-finite translations when all children are hidden Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 72/100

jonobr1/two.js#849 · 1 comment · Opened Sep 1, 2026
Element.dispose cannot reach its WebGL and Canvas resource cleanup Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 55/100

jonobr1/two.js#848 · Opened Sep 1, 2026
Gradient disposal is not idempotent and shared fill and stroke can throw Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

jonobr1/two.js#847 · 1 comment · Opened Sep 1, 2026
Two instances have no teardown API and remain in the global animation registry Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 55/100

jonobr1/two.js#846 · Opened Sep 1, 2026
Collection edge-case mutations break Group.Children bookkeeping Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 78/100

jonobr1/two.js#845 · 1 comment · Opened Sep 1, 2026
SVG interpreter ignores display none and visibility hidden Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 78/100

jonobr1/two.js#843 · 1 comment · Opened Sep 1, 2026
Shape serialization drops translation and rotation during fromObject round trips Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 72/100

jonobr1/two.js#841 · 1 comment · Opened Sep 1, 2026
[Enhancement] Add OSPS-QA-04.01 Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 20/100

jonobr1/two.js#804 · Opened Nov 26, 2025
[Enhancement] Cache garbage collectible variables for each file Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

jonobr1/two.js#802 · 1 comment · Opened Nov 3, 2025
[Bug] Security Vulnerability Assessment Report Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

jonobr1/two.js#797 · 1 comment · Opened Sep 23, 2025
[Enhancement] Migrate Vuepress to 2x Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 43/100

jonobr1/two.js#796 · 1 comment · Opened Sep 17, 2025
[Enhancement] Add Path.Compound Static Method Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

jonobr1/two.js#696 · 1 reaction · Opened Apr 14, 2023
"Dom-less" start for just generating result svg [Enhancement] Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

jonobr1/two.js#693 · 1 comment · Opened Feb 8, 2023
[Enhancement] Make Canvas Invocations of measureText Node Canvas Compliant Open

bug enhancement

Difficulty 3/5 1-2 days Newbie friendliness 48/100

jonobr1/two.js#671 · Opened Nov 9, 2022
[Enhancement] Use URL API for Making Textures' Sources Absolute Paths Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

jonobr1/two.js#670 · Opened Nov 9, 2022
[Enhancement] Move Two.Utils.read.XXX to Two.XXX.parse Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

jonobr1/two.js#650 · Opened Jul 29, 2022
[Enhancement] Add Filters to Two.js Open

enhancement

jonobr1/two.js#600 · 4 comments · 1 assignee · Opened Jan 24, 2022
Add Boolean Operations as WASM Modules to Two.js Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

jonobr1/two.js#596 · 9 comments · 1 reaction · Opened Jan 13, 2022
WebGPU Renderer Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

jonobr1/two.js#595 · 4 reactions · Opened Jan 13, 2022
[Enhancement] Using <mask> instead of <clipPath> Open

enhancement

jonobr1/two.js#563 · 11 comments · 1 assignee · Opened Oct 22, 2021
[Enhancement] fill/stroke color for each point on Two.Points Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

jonobr1/two.js#553 · 1 comment · Opened Aug 31, 2021
[Bug] getBoundingClientRect should account for masked / clipped objects Open

bug

jonobr1/two.js#541 · 2 comments · 1 assignee · Opened Jun 10, 2021
SVG Interpretation Doesn't Retrieve Transform Matrix in Node.js Environments Open

bug

jonobr1/two.js#503 · 1 assignee · Opened Jan 16, 2021
Minimum supported browser versions? Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

jonobr1/two.js#454 · 3 comments · 1 reaction · Opened Mar 11, 2020
Performance question: Mark Two.Textures from HTMLCanvasElement as immutable? Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

jonobr1/two.js#453 · 4 comments · Opened Mar 9, 2020
Commands should not belong to Two.Anchors Open

enhancement question

Difficulty 5/5 Over a week Newbie friendliness 25/100

jonobr1/two.js#443 · 1 comment · Opened Jan 23, 2020
Clipping group with multiple paths Open

enhancement

jonobr1/two.js#400 · 1 comment · 1 assignee · Opened Oct 30, 2019
Add Tests for Headless, WebWorker, and Module Declarations Open

stabilize

jonobr1/two.js#345 · 1 comment · 1 assignee · Opened Jan 25, 2019
Add Tests for Clones Open

stabilize

jonobr1/two.js#330 · 1 comment · 1 assignee · Opened Nov 1, 2018
Add ability to change stroke width for one point Open

enhancement question

jonobr1/two.js#327 · 3 comments · 1 assignee · Opened Oct 21, 2018
Is it possible to calculate area of a path? Open

enhancement question

jonobr1/two.js#309 · 3 comments · 1 assignee · Opened Aug 21, 2018
React-native render Open

enhancement

jonobr1/two.js#159 · 16 comments · 3 reactions · 1 assignee · Opened Oct 27, 2015
Bezier offseting Open

enhancement

jonobr1/two.js#148 · 4 comments · 1 assignee · Opened Aug 28, 2015

A short digest of beginner-friendly GitHub issues.