wasm-loader | : sparkles : WASM webpack loader

by ballercat JavaScript Version: 1.3.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | wasm-loader Summary

wasm-loader is a JavaScript library typically used in Binary Executable Format, Webpack applications. wasm-loader has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i wasm-loader' or download it from GitHub, npm.

A simple .wasm binary file loader for Webpack. Import your wasm modules directly into your bundle as Constructors which return WebAssembly.Instance. This avoids the need to use fetch and parse for your wasm files. Imported wasm files are converted to Uint8Arrays and become part of the full JS bundle!.

Support

Quality

Security

License

Reuse

Support

wasm-loader has a low active ecosystem.

It has 639 star(s) with 34 fork(s). There are 16 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 12 have been closed. On average issues are closed in 536 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of wasm-loader is 1.3.0

Quality

wasm-loader has 0 bugs and 0 code smells.

Security

wasm-loader has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

wasm-loader code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

wasm-loader is licensed under the MIT License. This license is Permissive.

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

Reuse

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

Deployable package is available in npm.

Installation instructions, examples and code snippets are available.

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wasm-loader Key Features

No Key Features are available at this moment for wasm-loader.

wasm-loader Examples and Code Snippets

No Code Snippets are available at this moment for wasm-loader.

Community Discussions

Trending Discussions on wasm-loader

How can I make webpack embed my *.wasm for use in a web worker?

ReferenceError: WebGLRenderingContext is not defined

workerize-loader failed to work after compiling (react typescript)

worker-loader cannot work with wasm-loader and typescript in react project

QUESTION

How can I make webpack embed my *.wasm for use in a web worker?

Asked 2022-Mar-30 at 07:38

I have some rust code that compiles to web assembly using wasm-pack and wasm-bindgen. I want to call into this code from a web worklet/worker. The entire app should eventually be just one single *.js file, with everything else inlined.

This is what I imagine my build process to look like:

Use wasm-pack to compile the rust code to *.wasm and *.js bindings (this step works just fine)
Use webpack to build a self-contained *.js file that I can load as a worklet/worker. The *.wasm must be included in this file. (this step fails)
Use webpack again to build my final app/package, inlining the worklet/worker file from step 2. (this step works just fine)

My problem is in step 2: I can't make webpack inline the *.wasm into the worklet/worker file. I tried this in my webpack config:

...

ANSWER

Answered 2022-Mar-30 at 07:38

The solution

Build the wasm itself: cargo build --target=wasm32/unknown/unknown
Build the JS-bindings: wasm-bindgen --out-dir=dist --target=web --omit-default-module-path my-wasm-package.wasm.
Consume the wasm in your worklet script like this:

Source https://stackoverflow.com/questions/70420273

QUESTION

ReferenceError: WebGLRenderingContext is not defined

Asked 2020-Aug-03 at 22:03

Context:

I'm coding a personal WebGL Api using Typescript with Webpack. WebGL stuffs renders correctly in the browser.

Everything is ok !

Now, trying to create some unit tests following this setup with mocha :

Unit testing node applications with TypeScript — using mocha and chai

mocha --reporter list -r ts-node/register -r jsdom-global/register 'test/**/*.spec.ts'

Everything is also ok !

Problem :

Until I try to test a code which references WebGLRenderingContextwhere the following error arise:

...

ANSWER

Answered 2020-Aug-02 at 16:40

Your unit tests are running in node.js via mocha. node.js does not support WebGL just like it doesn't support most of the browser's APIs.

You can use mocha inside puppeteer if you want to run tests that use browser APIs. The examples page of that puppeteer article links to an example of using mocha with puppeteer.

Source https://stackoverflow.com/questions/63217172

QUESTION

workerize-loader failed to work after compiling (react typescript)

Asked 2020-May-18 at 09:30

I created a rust-wasm module and use workerize-loader to load it:

...

ANSWER

Answered 2020-May-18 at 08:07

This is a bit much for a comment but I got some bad and good news. Executed the following commands using node v12.16.1 and yarn 1.22.4:

Source https://stackoverflow.com/questions/61815764

QUESTION

worker-loader cannot work with wasm-loader and typescript in react project

Asked 2020-May-18 at 05:18

I've tried:

...

ANSWER

Answered 2020-May-18 at 05:18

Now the workerize method works!

I've originally tried workerize-loader + wasm-loader, and it works pretty well in the dev mode but once it is compiled, the prototype will not be added to the worker (suspecting it's a bug in workerize-loader because all workerized modules behave the same). This indeed turns out to be a bug in workerize-loader (see workerize-loader failed to work after compiling and Version 1.2.0 does not export function on worker instance in production mode). After upgrading to the workerize-loader 1.2.1, it works in both dev and prod code.

I have updated the Master repo: https://github.com/aeroxy/react-typescript-webassembly-starter.git

Source https://stackoverflow.com/questions/61820320

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

Vulnerabilities

No vulnerabilities reported

Install wasm-loader

Install package: npm install --save wasm-loader.

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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