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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!
63 lines
1.4 KiB
Plaintext
63 lines
1.4 KiB
Plaintext
error: #[wasm_bindgen] default impls are not supported
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--> $DIR/invalid-methods.rs:11:1
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11 | default impl A {
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| ^^^^^^^
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error: #[wasm_bindgen] unsafe impls are not supported
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--> $DIR/invalid-methods.rs:15:1
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15 | unsafe impl A {
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| ^^^^^^
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error: #[wasm_bindgen] trait impls are not supported
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--> $DIR/invalid-methods.rs:19:6
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19 | impl Clone for A {
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| ^^^^^
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error: #[wasm_bindgen] generic impls aren't supported
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--> $DIR/invalid-methods.rs:23:5
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23 | impl<T> A {
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| ^^^
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error: unsupported self type in #[wasm_bindgen] impl
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--> $DIR/invalid-methods.rs:27:6
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27 | impl &'static A {
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| ^^^^^^^^^^
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error: const definitions aren't supported with #[wasm_bindgen]
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--> $DIR/invalid-methods.rs:34:5
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34 | const X: u32 = 3;
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| ^^^^^^^^^^^^^^^^^
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error: type definitions in impls aren't supported with #[wasm_bindgen]
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--> $DIR/invalid-methods.rs:35:5
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35 | type Y = u32;
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| ^^^^^^^^^^^^^
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error: macros in impls aren't supported
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--> $DIR/invalid-methods.rs:36:5
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36 | x!();
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| ^^^^^
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error: can only #[wasm_bindgen] non-const functions
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--> $DIR/invalid-methods.rs:41:9
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41 | pub const fn foo() {}
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| ^^^^^
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error: can only bindgen safe functions
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--> $DIR/invalid-methods.rs:42:9
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42 | pub unsafe fn foo() {}
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| ^^^^^^
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error: aborting due to 10 previous errors
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