mirror of
https://github.com/fluencelabs/wasm-bindgen
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bdec2582aa
* Make ConvertToAst trait fallible It's got some panics, and we'll be switching those to errors! * First example of a diagnostic-driven error Add a diagnostic-driven error `#[wasm_bindgen]` being attached to public functions, and add some macros to boot to make it easier to generate errors! * Result-ify `src/parser.rs` This commit converts all of `src/parser.rs` away from panics to using `Diagnostic` instead. Along the way this adds a test case per changed `panic!`, ensuring that we don't regress in these areas!
24 lines
260 B
Rust
24 lines
260 B
Rust
#![feature(use_extern_macros)]
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extern crate wasm_bindgen;
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use wasm_bindgen::prelude::*;
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#[wasm_bindgen]
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enum A {}
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#[wasm_bindgen]
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pub enum B {
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D(u32),
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}
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#[wasm_bindgen]
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pub enum C {
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X = 1 + 3,
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}
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#[wasm_bindgen]
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pub enum D {
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X = 4294967296,
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}
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