elm-canvas | A canvas drawing library for Elm | Canvas library

by joakin Elm Version: Current License: BSD-3-Clause

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | elm-canvas Summary

elm-canvas is a Elm library typically used in User Interface, Canvas, WebGL applications. elm-canvas has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This module exposes a nice drawing API that works on top of the the DOM canvas. Live examples (example sources).

Support

Quality

Security

License

Reuse

Support

elm-canvas has a low active ecosystem.

It has 150 star(s) with 27 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 11 open issues and 19 have been closed. On average issues are closed in 20 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of elm-canvas is current.

Quality

elm-canvas has 0 bugs and 0 code smells.

Security

elm-canvas has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

elm-canvas code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

elm-canvas is licensed under the BSD-3-Clause License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

elm-canvas releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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elm-canvas Key Features

No Key Features are available at this moment for elm-canvas.

elm-canvas Examples and Code Snippets

No Code Snippets are available at this moment for elm-canvas.

Community Discussions

Trending Discussions on elm-canvas

Fullscreen, resizable canvas in Elm not visible on page load

QUESTION

Fullscreen, resizable canvas in Elm not visible on page load

Asked 2019-Sep-23 at 20:21

I'm using Elm 0.19 and the joakin/elm-canvas package.

All I'm trying to do is draw a canvas that spans the entire width and height of the screen and resizes dynamically as the window size changes. I've spent several hours debugging and researching but I'm just stuck. I've tried multiple implementations, and I can get it to work, but not on initial page load. Instead, it renders only after the update function gets called. I feel like I'm missing something obvious, as I'm still very new to Elm.

Here's a link to the working Ellie code/demo showing the problem: https://ellie-app.com/6JZDxnQWPLSa1 Notice how the screen is blank until after a keypress event fires the update, and then the canvas appears.

Edit: adding code from the Ellie demo.

...

ANSWER

Answered 2019-Sep-23 at 20:21

Here a working example: https://ellie-app.com/6KrhJjGLwc5a1. It's blinking a bit, but the canvas is adjusted on resize. This post helped me a lot to find this workaround.

I added a busy prop to the model:

Source https://stackoverflow.com/questions/58053577

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install elm-canvas

You can download it from GitHub.
Elm packages are available at elm-lang.org. If you are going to make HTTP requests, you may need elm/http and elm/json. You can get them set up in your project with the following commands: elm install elm/http and elm install elm/json. It adds these dependencies into your elm.json file, making these packages available in your project. Please refer guide.elm-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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