README.md

parcel-plugin-wasm.rs

wasm-bindgen support for Parcel bundler

Requirements

cargo
wasm-pack(or wasm-bindgen-cli)

Installation

npm i --save-dev parcel-plugin-wasm.rs

Usage

extern crate wasm_bindgen;
use wasm_bindgen::prelude::*;

#[wasm_bindgen]
pub fn foo(x: &str) -> String {
  if x == "abc" {
    "yes".to_string()
  } else {
    "no".to_string()
  }
}

import { foo } from 'path/to/Cargo.toml'
// OR import { foo } from 'path/to/lib.rs'

console.log(foo('abc'))    // yes