rust-wasm | Experimental WebAssembly interpreter | Binary Executable Format library
kandi X-RAY | rust-wasm Summary
kandi X-RAY | rust-wasm Summary
wasm is a library for reading and running WebAssembly modules. Dual-licensed under MIT or the UNLICENSE.
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rust-wasm Key Features
rust-wasm Examples and Code Snippets
Community Discussions
Trending Discussions on rust-wasm
QUESTION
I'm trying to build a simple web app using Yew, Diesel, and Postgres. When I run
...ANSWER
Answered 2020-Oct-05 at 14:58Libpq does not support the wasm-web platform as far as I'm aware therefore there is no way to make this work. As already mentioned in the comments you probably want to use diesel
in your backend code, not in the frontend.
QUESTION
I created a rust-wasm module and use workerize-loader to load it:
...ANSWER
Answered 2020-May-18 at 08:07This 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
:
QUESTION
I've tried:
...ANSWER
Answered 2020-May-18 at 05:18Now 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
QUESTION
I'm using wasm_bindgen built with wasm-pack. I have a Rust function I expose to JS:
...ANSWER
Answered 2020-Mar-28 at 09:13Finally managed to fix the issue ! Thanks to help from user Pauan in rust discord. My mistake is to not init WASM properly in JS.
the return value from await init('./front_bg.wasm') is the raw WebAssembly exports (which you generally shouldn't use) whereas the ./front.js module wraps those exports so that they will work properly so you have to use the functions defined in ./front.js, not the functions returned from init
see https://discordapp.com/channels/442252698964721669/443151097398296587/693385649750933564
Changed script tag in HTML to this one:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install rust-wasm
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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