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https://github.com/rustwasm/wasm-bindgen.git
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c8a352189b
This commit implements a system that will assert that all `#[wasm_bindgen]` attributes are actually used during compilation. This should help ensure that we don't sneak in stray attributes that don't actually end up having any meaning, and hopefully make it a bit easier to learn `#[wasm_bindgen]`!
33 lines
497 B
Rust
33 lines
497 B
Rust
use wasm_bindgen::prelude::*;
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use wasm_bindgen_test::*;
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#[wasm_bindgen(module = "tests/wasm/validate_prt.js")]
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extern "C" {
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fn js_works();
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}
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#[wasm_bindgen]
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pub struct Fruit {
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name: String,
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}
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#[wasm_bindgen]
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impl Fruit {
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pub fn name(&self) -> String {
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self.name.clone()
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}
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#[wasm_bindgen(constructor)]
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pub fn new(name: String) -> Self {
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Fruit { name }
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}
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}
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#[wasm_bindgen]
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pub fn eat(_: Fruit) {}
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#[wasm_bindgen_test]
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fn works() {
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js_works();
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}
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