fluencelabs/wasm-bindgen
1
0
Fork 0
mirror of https://github.com/fluencelabs/wasm-bindgen synced 2025-03-15 17:50:51 +00:00
Code Issues Projects Releases Wiki Activity

Add another example to js_namespace (#2157)

Browse Source
This commit is contained in:
Michael 2020-05-27 17:34:41 +02:00 committed by GitHub
parent df809df9a5
commit e0ad7bfeac
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
guide/src/reference/attributes/on-js-imports/js_namespace.md
View File

@ -11,11 +11,16 @@ name (like a class or function name) it'll be accessed through this namespace.
extern "C" { extern "C" {
#[wasm_bindgen(js_namespace = console)] #[wasm_bindgen(js_namespace = console)]
fn log(s: &str); fn log(s: &str);
type Foo;
#[wasm_bindgen(constructor, js_namespace = Bar)]
fn new() -> Foo;
} }
log("hello, console!"); log("hello, console!");
Foo::new();
``` ```
This is an example of how to bind `console.log` in Rust. The `log` function will This is an example of how to bind namespaced items in Rust. The `log` and `Foo::new` functions will
be available in the Rust module and will be invoked as `console.log` in be available in the Rust module and will be invoked as `console.log` and `new Bar.Foo` in
JavaScript. JavaScript.