use wasm_bindgen::prelude::*; #[wasm_bindgen] extern "C" { fn alert(s: &str); } #[wasm_bindgen(start)] pub fn main() -> Result<(), JsValue> { alert("Hello World"); Ok(()) } After compiling the above, simply use the following HTML to run the wasm-bindgen 'Hello World' ...
Improved error messages when defining setters that don't start with set_ and don't use js_name = ... Improved generated code for classes in a way that avoids an unnecessary allocation with static methods that return Self but are not the "main" constructor. BREAKING: js_sys::Reflect APIs...
__wbindgen_start(); } else { throw new Error("Network request failed with status: " + request.status); } importScripts("./path/to/wasm.js"); wasm_bindgen("./path/to/wasm_bg.wasm"); ...is less burdensome compared to maintaining code like this: // This could even be moved into...
在JavaScript中，该函数是多态的，可以处理不同类型的输入，因为Rust中没有多态函数来满足编译器，编译器...
start with. It also quickly becomes clear why Rust WebAssembly applications are smaller and more optimized as compared to other frameworks with Garbage Collector, and why it is a winner for developers with existing JavaScript web applications or websites. Things like web-sys (Raw API bindings for...
required by package `start-axum v0.1.0(...)` perhaps acratewas updated and forgotten to be re-vendored? The second option gives me no errors, but it doesn't resolve the initial problem. Anyone had this issue before? Cargo.tomlwasm-bindgen = "=0.2.86"...
Improved error messages when defining setters that don't start with set_ and don't use js_name = ... Improved generated code for classes in a way that avoids an unnecessary allocation with static methods that return Self but are not the "main" constructor. BREAKING: js_sys::Reflect APIs...
usejs_sys::Object;usewasm_bindgen::JsCast;#[wasm_bindgen(module ="fs")]extern"C"{#[wasm_bindgen(js_name = readFileSync)]fnread_file_sync(path:&str,options:&Object)->JsValue;}#[wasm_bindgen(start)]pubfnmain_js(){letfile:Buffer=read_file_sync("path/to/file",&Object::new()).unc...
error[E0277]: the trait bound `Result<wasm_bindgen::JsValue, ()>: wasm_bindgen::__rt::Start` is not satisfied --> ui-tests/start-function.rs:15:1 --> ui-tests/start-function.rs:16:14 | 15 | #[wasm_bindgen(start)] | ^^^ the trait `wasm_bindgen::__rt::Start` is not...
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