wasm-bindgen-macro-0.2.58/Cargo.toml.orig010066400017500001750000000015771360514047700164130ustar0000000000000000[package] name = "wasm-bindgen-macro" version = "0.2.58" authors = ["The wasm-bindgen Developers"] license = "MIT/Apache-2.0" repository = "https://github.com/rustwasm/wasm-bindgen/tree/master/crates/macro" homepage = "https://rustwasm.github.io/wasm-bindgen/" documentation = "https://docs.rs/wasm-bindgen" description = """ Definition of the `#[wasm_bindgen]` attribute, an internal dependency """ edition = "2018" [lib] proc-macro = true [features] spans = ["wasm-bindgen-macro-support/spans"] xxx_debug_only_print_generated_code = [] strict-macro = ["wasm-bindgen-macro-support/strict-macro"] [dependencies] wasm-bindgen-macro-support = { path = "../macro-support", version = "=0.2.58" } quote = "1.0" [dev-dependencies] trybuild = "1.0" wasm-bindgen = { path = "../..", version = "0.2.58", features = ['strict-macro'] } wasm-bindgen-futures = { path = "../futures", version = "0.4.8" } wasm-bindgen-macro-0.2.58/Cargo.toml0000644000000025731360516023200127030ustar00# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO # # When uploading crates to the registry Cargo will automatically # "normalize" Cargo.toml files for maximal compatibility # with all versions of Cargo and also rewrite `path` dependencies # to registry (e.g., crates.io) dependencies # # If you believe there's an error in this file please file an # issue against the rust-lang/cargo repository. If you're # editing this file be aware that the upstream Cargo.toml # will likely look very different (and much more reasonable) [package] edition = "2018" name = "wasm-bindgen-macro" version = "0.2.58" authors = ["The wasm-bindgen Developers"] description = "Definition of the `#[wasm_bindgen]` attribute, an internal dependency\n" homepage = "https://rustwasm.github.io/wasm-bindgen/" documentation = "https://docs.rs/wasm-bindgen" license = "MIT/Apache-2.0" repository = "https://github.com/rustwasm/wasm-bindgen/tree/master/crates/macro" [lib] proc-macro = true [dependencies.quote] version = "1.0" [dependencies.wasm-bindgen-macro-support] version = "=0.2.58" [dev-dependencies.trybuild] version = "1.0" [dev-dependencies.wasm-bindgen] version = "0.2.58" features = ["strict-macro"] [dev-dependencies.wasm-bindgen-futures] version = "0.4.8" [features] spans = ["wasm-bindgen-macro-support/spans"] strict-macro = ["wasm-bindgen-macro-support/strict-macro"] xxx_debug_only_print_generated_code = [] wasm-bindgen-macro-0.2.58/LICENSE-APACHE010066400017500001750000000251371331745635300154510ustar0000000000000000 Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. 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See the License for the specific language governing permissions and limitations under the License. wasm-bindgen-macro-0.2.58/LICENSE-MIT010066400017500001750000000020411331745635300151460ustar0000000000000000Copyright (c) 2014 Alex Crichton Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. wasm-bindgen-macro-0.2.58/README.md010066400017500001750000000022201336537147500147740ustar0000000000000000# `wasm-bindgen-macro` Implementation of the `#[wasm_bindgen]` attribute. See the `wasm-bindgen` documentation for more information about what this macro does. ## Testing Testing of this macro is done through "ui tests" in the `ui-tests` subdirectory of this crate. Each Rust file in this folder is compiled with the `wasm_bindgen` crate, and the `*.stderr` file sitting next to it is the asserted output of the compiler. If the output matches, the test passes, and if the output doesn't match the test fails. Note that it is also considered a failure if a test actually compiles successfully. To add a test: * Create `ui-tests/my-awesome-test.rs` * Write an invalid `#[wasm_bindgen]` invocation, testing the error you're generating * Execute `cargo test -p ui-tests`, the test will fail * From within the `ui-tests` folder, execute `./update-all-references.sh`. This should create a `my-awesome-test.stderr` file. * Inspect `my-awesome-test.stderr` to make sure it looks ok * Rerun `cargo test -p ui-tests` and your tests should pass! Testing here is a work in progress, see [#601](https://github.com/rustwasm/wasm-bindgen/issues/601) for more information. wasm-bindgen-macro-0.2.58/src/lib.rs010066400017500001750000000020001354317317300154050ustar0000000000000000#![doc(html_root_url = "https://docs.rs/wasm-bindgen-macro/0.2")] extern crate proc_macro; use proc_macro::TokenStream; use quote::quote; #[proc_macro_attribute] pub fn wasm_bindgen(attr: TokenStream, input: TokenStream) -> TokenStream { match wasm_bindgen_macro_support::expand(attr.into(), input.into()) { Ok(tokens) => { if cfg!(feature = "xxx_debug_only_print_generated_code") { println!("{}", tokens); } tokens.into() } Err(diagnostic) => (quote! { #diagnostic }).into(), } } #[proc_macro_attribute] pub fn __wasm_bindgen_class_marker(attr: TokenStream, input: TokenStream) -> TokenStream { match wasm_bindgen_macro_support::expand_class_marker(attr.into(), input.into()) { Ok(tokens) => { if cfg!(feature = "xxx_debug_only_print_generated_code") { println!("{}", tokens); } tokens.into() } Err(diagnostic) => (quote! { #diagnostic }).into(), } } wasm-bindgen-macro-0.2.58/tests/ui.rs010066400017500001750000000001411347603543600156370ustar0000000000000000#[test] fn ui() { let t = trybuild::TestCases::new(); t.compile_fail("ui-tests/*.rs"); } wasm-bindgen-macro-0.2.58/ui-tests/async-errors.rs010066400017500001750000000020621354317317300202640ustar0000000000000000#![allow(unreachable_code)] use wasm_bindgen::prelude::*; #[wasm_bindgen] pub struct MyType; #[wasm_bindgen] pub async fn good1() { loop {} } #[wasm_bindgen] pub async fn good2() -> JsValue { loop {} } #[wasm_bindgen] pub async fn good3() -> u32 { loop {} } #[wasm_bindgen] pub async fn good4() -> MyType { loop {} } #[wasm_bindgen] pub async fn good5() -> Result<(), JsValue> { loop {} } #[wasm_bindgen] pub async fn good6() -> Result { loop {} } #[wasm_bindgen] pub async fn good7() -> Result { loop {} } #[wasm_bindgen] pub async fn good8() -> Result { loop {} } #[wasm_bindgen] pub async fn good9() -> Result { loop {} } #[wasm_bindgen] pub async fn good10() -> Result { loop {} } pub struct BadType; #[wasm_bindgen] pub async fn bad1() -> Result<(), ()> { loop {} } #[wasm_bindgen] pub async fn bad2() -> Result<(), BadType> { loop {} } #[wasm_bindgen] pub async fn bad3() -> BadType { loop {} } #[wasm_bindgen] pub async fn bad4() -> Result { loop {} } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/async-errors.stderr010066400017500001750000000052471357224506100211510ustar0000000000000000error[E0277]: the trait bound `std::result::Result<(), ()>: wasm_bindgen::__rt::IntoJsResult` is not satisfied --> $DIR/async-errors.rs:30:1 | 30 | #[wasm_bindgen] | ^^^^^^^^^^^^^^^ the trait `wasm_bindgen::__rt::IntoJsResult` is not implemented for `std::result::Result<(), ()>` | = help: the following implementations were found: as wasm_bindgen::__rt::IntoJsResult> as wasm_bindgen::__rt::IntoJsResult> = note: required by `wasm_bindgen::__rt::IntoJsResult::into_js_result` error[E0277]: the trait bound `std::result::Result<(), BadType>: wasm_bindgen::__rt::IntoJsResult` is not satisfied --> $DIR/async-errors.rs:32:1 | 32 | #[wasm_bindgen] | ^^^^^^^^^^^^^^^ the trait `wasm_bindgen::__rt::IntoJsResult` is not implemented for `std::result::Result<(), BadType>` | = help: the following implementations were found: as wasm_bindgen::__rt::IntoJsResult> as wasm_bindgen::__rt::IntoJsResult> = note: required by `wasm_bindgen::__rt::IntoJsResult::into_js_result` error[E0277]: the trait bound `wasm_bindgen::JsValue: std::convert::From` is not satisfied --> $DIR/async-errors.rs:34:1 | 34 | #[wasm_bindgen] | ^^^^^^^^^^^^^^^ the trait `std::convert::From` is not implemented for `wasm_bindgen::JsValue` | = help: the following implementations were found: > > > > and 62 others = note: required because of the requirements on the impl of `std::convert::Into` for `BadType` = note: required because of the requirements on the impl of `wasm_bindgen::__rt::IntoJsResult` for `BadType` = note: required by `wasm_bindgen::__rt::IntoJsResult::into_js_result` error[E0277]: the trait bound `std::result::Result: wasm_bindgen::__rt::IntoJsResult` is not satisfied --> $DIR/async-errors.rs:36:1 | 36 | #[wasm_bindgen] | ^^^^^^^^^^^^^^^ the trait `wasm_bindgen::__rt::IntoJsResult` is not implemented for `std::result::Result` | = help: the following implementations were found: as wasm_bindgen::__rt::IntoJsResult> as wasm_bindgen::__rt::IntoJsResult> = note: required by `wasm_bindgen::__rt::IntoJsResult::into_js_result` wasm-bindgen-macro-0.2.58/ui-tests/attribute-fails-to-parse.rs010066400017500001750000000001271347603543600224700ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen(nonsense)] pub fn foo() {} fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/attribute-fails-to-parse.stderr010066400017500001750000000002021356057766400233510ustar0000000000000000error: unknown attribute --> $DIR/attribute-fails-to-parse.rs:3:16 | 3 | #[wasm_bindgen(nonsense)] | ^^^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/bad-signatures.rs010066400017500001750000000002451347603543600205520ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] pub fn foo() -> &u32 {} #[wasm_bindgen] extern "C" { fn foo(Foo(x): Foo); fn foo() -> &u32; } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/bad-signatures.stderr010066400017500001750000000007111356057766500214400ustar0000000000000000error: cannot return a borrowed ref with #[wasm_bindgen] --> $DIR/bad-signatures.rs:4:17 | 4 | pub fn foo() -> &u32 {} | ^^^^ error: unsupported pattern in #[wasm_bindgen] imported function --> $DIR/bad-signatures.rs:8:12 | 8 | fn foo(Foo(x): Foo); | ^^^^^^ error: cannot return references in #[wasm_bindgen] imports yet --> $DIR/bad-signatures.rs:10:17 | 10 | fn foo() -> &u32; | ^^^^ wasm-bindgen-macro-0.2.58/ui-tests/import-local.rs010066400017500001750000000002541347603543600202440ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen(module = "./foo.js")] extern { fn wut(); } #[wasm_bindgen(module = "../foo.js")] extern { fn wut2(); } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/import-local.stderr010066400017500001750000000005151356057766500211340ustar0000000000000000error: relative module paths aren't supported yet --> $DIR/import-local.rs:3:25 | 3 | #[wasm_bindgen(module = "./foo.js")] | ^^^^^^^^^^ error: relative module paths aren't supported yet --> $DIR/import-local.rs:8:25 | 8 | #[wasm_bindgen(module = "../foo.js")] | ^^^^^^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/invalid-attr.rs010066400017500001750000000002751347603543600202430ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen(x)] pub fn foo() {} #[wasm_bindgen] extern "C" { #[wasm_bindgen(y)] fn bar(); #[wasm_bindgen { }] fn bar(); } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/invalid-attr.stderr010066400017500001750000000005461356057766500211340ustar0000000000000000error: unknown attribute --> $DIR/invalid-attr.rs:3:16 | 3 | #[wasm_bindgen(x)] | ^ error: unknown attribute --> $DIR/invalid-attr.rs:8:20 | 8 | #[wasm_bindgen(y)] | ^ error: malformed #[wasm_bindgen] attribute --> $DIR/invalid-attr.rs:11:5 | 11 | #[wasm_bindgen { }] | ^^^^^^^^^^^^^^^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/invalid-enums.rs010066400017500001750000000003261347603543600204150ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] enum A {} #[wasm_bindgen] pub enum B { D(u32), } #[wasm_bindgen] pub enum C { X = 1 + 3, } #[wasm_bindgen] pub enum D { X = 4294967296, } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/invalid-enums.stderr010066400017500001750000000010711356057766500213030ustar0000000000000000error: only public enums are allowed with #[wasm_bindgen] --> $DIR/invalid-enums.rs:4:1 | 4 | enum A {} | ^^^^^^^^^ error: only C-Style enums allowed with #[wasm_bindgen] --> $DIR/invalid-enums.rs:8:6 | 8 | D(u32), | ^^^^^ error: enums with #[wasm_bidngen] may only have number literal values --> $DIR/invalid-enums.rs:13:9 | 13 | X = 1 + 3, | ^^^^^ error: enums with #[wasm_bindgen] can only support numbers that can be represented as u32 --> $DIR/invalid-enums.rs:18:9 | 18 | X = 4294967296, | ^^^^^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/invalid-imports.rs010066400017500001750000000014521347603543600207640ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] extern "C" { type A; fn f() -> &'static u32; #[wasm_bindgen(method)] fn f1(); #[wasm_bindgen(method)] fn f2(x: u32); #[wasm_bindgen(method)] fn f3(x: &&u32); #[wasm_bindgen(method)] fn f4(x: &foo::Bar); #[wasm_bindgen(method)] fn f4(x: &::Bar); #[wasm_bindgen(method)] fn f4(x: &Bar); #[wasm_bindgen(method)] fn f4(x: &Fn(T)); #[wasm_bindgen(constructor)] fn f(); #[wasm_bindgen(constructor)] fn f() -> ::Bar; #[wasm_bindgen(constructor)] fn f() -> &Bar; #[wasm_bindgen(catch)] fn f() -> u32; #[wasm_bindgen(catch)] fn f() -> &u32; #[wasm_bindgen(catch)] fn f() -> Result<>; #[wasm_bindgen(catch)] fn f() -> Result<'a>; } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/invalid-imports.stderr010066400017500001750000000041261356057766500216550ustar0000000000000000error: it is currently not sound to use lifetimes in function signatures --> $DIR/invalid-imports.rs:7:16 | 7 | fn f() -> &'static u32; | ^^^^^^^ error: imported methods must have at least one argument --> $DIR/invalid-imports.rs:10:5 | 10 | fn f1(); | ^^^^^^^^ error: first argument of method must be a shared reference --> $DIR/invalid-imports.rs:12:14 | 12 | fn f2(x: u32); | ^^^ error: first argument of method must be a path --> $DIR/invalid-imports.rs:14:14 | 14 | fn f3(x: &&u32); | ^^^^^ error: multi-segment paths are not supported yet --> $DIR/invalid-imports.rs:16:15 | 16 | fn f4(x: &foo::Bar); | ^^^^^^^^ error: global paths are not supported yet --> $DIR/invalid-imports.rs:18:15 | 18 | fn f4(x: &::Bar); | ^^^^^ error: paths with type parameters are not supported yet --> $DIR/invalid-imports.rs:20:15 | 20 | fn f4(x: &Bar); | ^^^^^^ error: paths with type parameters are not supported yet --> $DIR/invalid-imports.rs:22:15 | 22 | fn f4(x: &Fn(T)); | ^^^^^ error: constructor returns must be bare types --> $DIR/invalid-imports.rs:25:5 | 25 | fn f(); | ^^^^^^^ error: global paths are not supported yet --> $DIR/invalid-imports.rs:27:15 | 27 | fn f() -> ::Bar; | ^^^^^ error: return value of constructor must be a bare path --> $DIR/invalid-imports.rs:29:5 | 29 | fn f() -> &Bar; | ^^^^^^^^^^^^^^^ error: must be Result<...> --> $DIR/invalid-imports.rs:32:15 | 32 | fn f() -> u32; | ^^^ error: must be Result<...> --> $DIR/invalid-imports.rs:34:15 | 34 | fn f() -> &u32; | ^^^^ error: must have at least one generic parameter --> $DIR/invalid-imports.rs:36:15 | 36 | fn f() -> Result<>; | ^^^^^^^^ error: it is currently not sound to use lifetimes in function signatures --> $DIR/invalid-imports.rs:38:22 | 38 | fn f() -> Result<'a>; | ^^ wasm-bindgen-macro-0.2.58/ui-tests/invalid-items.rs010066400017500001750000000007101347603543600204040ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] fn foo() {} #[wasm_bindgen] pub unsafe fn foo1() {} #[wasm_bindgen] pub const fn foo2() {} #[wasm_bindgen] struct Foo(T); #[wasm_bindgen] extern "C" { static mut FOO: u32; pub fn foo3(x: i32, ...); } #[wasm_bindgen] extern "system" { } #[wasm_bindgen] pub fn foo4() {} #[wasm_bindgen] pub fn foo5<'a>() {} #[wasm_bindgen] pub fn foo6<'a, T>() {} #[wasm_bindgen] trait X {} fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/invalid-items.stderr010066400017500001750000000031161356057766500212770ustar0000000000000000error: can only #[wasm_bindgen] public functions --> $DIR/invalid-items.rs:4:1 | 4 | fn foo() {} | ^^^^^^^^^^^ error: can only #[wasm_bindgen] safe functions --> $DIR/invalid-items.rs:7:5 | 7 | pub unsafe fn foo1() {} | ^^^^^^ error: can only #[wasm_bindgen] non-const functions --> $DIR/invalid-items.rs:10:5 | 10 | pub const fn foo2() {} | ^^^^^ error: structs with #[wasm_bindgen] cannot have lifetime or type parameters currently --> $DIR/invalid-items.rs:13:11 | 13 | struct Foo(T); | ^^^ error: cannot import mutable globals yet --> $DIR/invalid-items.rs:17:12 | 17 | static mut FOO: u32; | ^^^ error: can't #[wasm_bindgen] variadic functions --> $DIR/invalid-items.rs:19:25 | 19 | pub fn foo3(x: i32, ...); | ^^^ error: only foreign mods with the `C` ABI are allowed --> $DIR/invalid-items.rs:23:8 | 23 | extern "system" { | ^^^^^^^^ error: can't #[wasm_bindgen] functions with lifetime or type parameters --> $DIR/invalid-items.rs:27:12 | 27 | pub fn foo4() {} | ^^^ error: can't #[wasm_bindgen] functions with lifetime or type parameters --> $DIR/invalid-items.rs:29:12 | 29 | pub fn foo5<'a>() {} | ^^^^ error: can't #[wasm_bindgen] functions with lifetime or type parameters --> $DIR/invalid-items.rs:31:12 | 31 | pub fn foo6<'a, T>() {} | ^^^^^^^ error: #[wasm_bindgen] can only be applied to a function, struct, enum, impl, or extern block --> $DIR/invalid-items.rs:34:1 | 34 | trait X {} | ^^^^^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/invalid-methods.rs010066400017500001750000000010461347603543600207310ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] pub struct A; #[wasm_bindgen] default impl A { } #[wasm_bindgen] unsafe impl A { } #[wasm_bindgen] impl Clone for A { } #[wasm_bindgen] impl A { } #[wasm_bindgen] impl &'static A { } macro_rules! x { () => () } #[wasm_bindgen] impl A { const X: u32 = 3; type Y = u32; x!(); // pub default fn foo() {} // TODO: compiler's pretty printer totally broken } #[wasm_bindgen] impl A { pub const fn foo() {} } #[wasm_bindgen] impl A { pub unsafe fn foo() {} } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/invalid-methods.stderr010066400017500001750000000030131356057766500216150ustar0000000000000000error: #[wasm_bindgen] default impls are not supported --> $DIR/invalid-methods.rs:7:1 | 7 | default impl A { | ^^^^^^^ error: #[wasm_bindgen] unsafe impls are not supported --> $DIR/invalid-methods.rs:11:1 | 11 | unsafe impl A { | ^^^^^^ error: #[wasm_bindgen] trait impls are not supported --> $DIR/invalid-methods.rs:15:6 | 15 | impl Clone for A { | ^^^^^ error: #[wasm_bindgen] generic impls aren't supported --> $DIR/invalid-methods.rs:19:5 | 19 | impl A { | ^^^ error: unsupported self type in #[wasm_bindgen] impl --> $DIR/invalid-methods.rs:23:6 | 23 | impl &'static A { | ^^^^^^^^^^ error: const definitions aren't supported with #[wasm_bindgen] --> $DIR/invalid-methods.rs:30:5 | 30 | const X: u32 = 3; | ^^^^^^^^^^^^^^^^^ error: type definitions in impls aren't supported with #[wasm_bindgen] --> $DIR/invalid-methods.rs:31:5 | 31 | type Y = u32; | ^^^^^^^^^^^^^ error: macros in impls aren't supported --> $DIR/invalid-methods.rs:32:5 | 32 | x!(); | ^^^^^ error: can only #[wasm_bindgen] non-const functions --> $DIR/invalid-methods.rs:39:9 | 39 | pub const fn foo() {} | ^^^^^ error: can only bindgen safe functions --> $DIR/invalid-methods.rs:44:9 | 44 | pub unsafe fn foo() {} | ^^^^^^ warning: unused macro definition --> $DIR/invalid-methods.rs:26:1 | 26 | macro_rules! x { () => () } | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `#[warn(unused_macros)]` on by default wasm-bindgen-macro-0.2.58/ui-tests/invalid-setter.rs010066400017500001750000000004551347603543600205770ustar0000000000000000 use wasm_bindgen::prelude::*; #[wasm_bindgen] extern "C" { type A; #[wasm_bindgen(setter, method)] fn a(this: &A, b: i32); #[wasm_bindgen(setter = x, method)] fn b(this: &A, b: i32); #[wasm_bindgen(setter, method, js_name = x)] fn c(this: &A, b: i32); } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/invalid-setter.stderr010066400017500001750000000002011356057766500214540ustar0000000000000000error: setters must start with `set_`, found: a --> $DIR/invalid-setter.rs:9:8 | 9 | fn a(this: &A, b: i32); | ^ wasm-bindgen-macro-0.2.58/ui-tests/missing-catch.rs010066400017500001750000000002101347603543600203630ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] extern "C" { #[wasm_bindgen] pub fn foo() -> Result; } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/missing-catch.stderr010066400017500001750000000006311356057766500212620ustar0000000000000000error[E0277]: the trait bound `std::result::Result: wasm_bindgen::convert::traits::FromWasmAbi` is not satisfied --> $DIR/missing-catch.rs:6:9 | 6 | pub fn foo() -> Result; | ^^^ the trait `wasm_bindgen::convert::traits::FromWasmAbi` is not implemented for `std::result::Result` wasm-bindgen-macro-0.2.58/ui-tests/non-public-function.rs010066400017500001750000000001111347603543600215230ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] fn foo() {} fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/non-public-function.stderr010066400017500001750000000001721356057766500224220ustar0000000000000000error: can only #[wasm_bindgen] public functions --> $DIR/non-public-function.rs:4:1 | 4 | fn foo() {} | ^^^^^^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/pub-not-copy.rs010066400017500001750000000001451347603543600201750ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] pub struct A { pub field: String, } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/pub-not-copy.stderr010066400017500001750000000005731356057766600210730ustar0000000000000000error[E0277]: the trait bound `std::string::String: std::marker::Copy` is not satisfied --> $DIR/pub-not-copy.rs:5:16 | 3 | #[wasm_bindgen] | --------------- | | | required by this bound in `__wbg_get_a_field::assert_copy` 4 | pub struct A { 5 | pub field: String, | ^^^^^^ the trait `std::marker::Copy` is not implemented for `std::string::String` wasm-bindgen-macro-0.2.58/ui-tests/start-function.rs010066400017500001750000000013461357430404300206150ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen(start)] pub fn foo() {} #[wasm_bindgen(start)] pub fn foo2(x: u32) {} #[wasm_bindgen(start)] pub fn foo3() {} #[wasm_bindgen(start)] pub fn foo4() -> Result<(), JsValue> { Ok(()) } #[wasm_bindgen(start)] pub fn foo5() -> Result { Err(()) } #[wasm_bindgen(start)] pub fn foo6() -> Result { Ok(JsValue::from(1u32)) } #[wasm_bindgen(start)] pub async fn foo_async1() {} #[wasm_bindgen(start)] pub async fn foo_async2() -> Result<(), JsValue> { Ok(()) } #[wasm_bindgen(start)] pub async fn foo_async3() -> Result { Err(()) } #[wasm_bindgen(start)] pub async fn foo_async4() -> Result { Ok(JsValue::from(1u32)) } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/start-function.stderr010066400017500001750000000024721357430404300214750ustar0000000000000000error: the start function cannot have arguments --> $DIR/start-function.rs:7:13 | 7 | pub fn foo2(x: u32) {} | ^^^^^^ error: the start function cannot have generics --> $DIR/start-function.rs:10:12 | 10 | pub fn foo3() {} | ^^^ error[E0277]: the trait bound `std::result::Result: wasm_bindgen::__rt::Start` is not satisfied --> $DIR/start-function.rs:27:1 | 27 | #[wasm_bindgen(start)] | ^^^^^^^^^^^^^^^^^^^^^^ the trait `wasm_bindgen::__rt::Start` is not implemented for `std::result::Result` | = help: the following implementations were found: as wasm_bindgen::__rt::Start> = note: required by `wasm_bindgen::__rt::Start::start` error[E0277]: the trait bound `std::result::Result: wasm_bindgen::__rt::Start` is not satisfied --> $DIR/start-function.rs:30:1 | 30 | #[wasm_bindgen(start)] | ^^^^^^^^^^^^^^^^^^^^^^ the trait `wasm_bindgen::__rt::Start` is not implemented for `std::result::Result` | = help: the following implementations were found: as wasm_bindgen::__rt::Start> = note: required by `wasm_bindgen::__rt::Start::start` wasm-bindgen-macro-0.2.58/ui-tests/structural-and-final.rs010066400017500001750000000002421347603543600216760ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] extern "C" { type Foo; #[wasm_bindgen(method, structural, final)] fn bar(this: &Foo); } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/structural-and-final.stderr010066400017500001750000000003031356057766600225650ustar0000000000000000error: cannot specify both `structural` and `final` --> $DIR/structural-and-final.rs:7:40 | 7 | #[wasm_bindgen(method, structural, final)] | ^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/traits-not-implemented.rs010066400017500001750000000002011347603543600222370ustar0000000000000000use wasm_bindgen::prelude::*; struct A; #[wasm_bindgen] extern "C" { #[wasm_bindgen] pub fn foo(a: A); } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/traits-not-implemented.stderr010066400017500001750000000004131356057766600231350ustar0000000000000000error[E0277]: the trait bound `A: wasm_bindgen::convert::traits::IntoWasmAbi` is not satisfied --> $DIR/traits-not-implemented.rs:8:12 | 8 | pub fn foo(a: A); | ^^^ the trait `wasm_bindgen::convert::traits::IntoWasmAbi` is not implemented for `A` wasm-bindgen-macro-0.2.58/ui-tests/unknown-type-in-import.rs010066400017500001750000000001671347603543600222370ustar0000000000000000use wasm_bindgen::prelude::*; #[wasm_bindgen] extern "C" { #[wasm_bindgen] pub fn foo(a: A); } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/unknown-type-in-import.stderr010066400017500001750000000002501356057766600231210ustar0000000000000000error[E0412]: cannot find type `A` in this scope --> $DIR/unknown-type-in-import.rs:6:19 | 6 | pub fn foo(a: A); | ^ not found in this scope wasm-bindgen-macro-0.2.58/ui-tests/unused-attributes.rs010066400017500001750000000002441347603543600213300ustar0000000000000000use wasm_bindgen::prelude::*; struct A; #[wasm_bindgen] impl A { #[wasm_bindgen(method)] #[wasm_bindgen(method)] pub fn foo() { } } fn main() {} wasm-bindgen-macro-0.2.58/ui-tests/unused-attributes.stderr010066400017500001750000000004351356057766600222230ustar0000000000000000error: unused #[wasm_bindgen] attribute --> $DIR/unused-attributes.rs:7:20 | 7 | #[wasm_bindgen(method)] | ^^^^^^ error: unused #[wasm_bindgen] attribute --> $DIR/unused-attributes.rs:8:20 | 8 | #[wasm_bindgen(method)] | ^^^^^^ wasm-bindgen-macro-0.2.58/ui-tests/update-all-references.sh010077500017500001750000000017141336537147500220070ustar0000000000000000#!/bin/bash # # Copyright 2015 The Rust Project Developers. See the COPYRIGHT # file at the top-level directory of this distribution and at # http://rust-lang.org/COPYRIGHT. # # Licensed under the Apache License, Version 2.0 or the MIT license # , at your # option. This file may not be copied, modified, or distributed # except according to those terms. # A script to update the references for all tests. The idea is that # you do a run, which will generate files in the build directory # containing the (normalized) actual output of the compiler. You then # run this script, which will copy those files over. If you find # yourself manually editing a foo.stderr file, you're doing it wrong. # # See all `update-references.sh`, if you just want to update a single test. MY_DIR=$(dirname $0) cd $MY_DIR find . -name '*.rs' | xargs ./update-references.sh wasm-bindgen-macro-0.2.58/ui-tests/update-references.sh010077500017500001750000000027501336537147500212420ustar0000000000000000#!/bin/bash # # Copyright 2015 The Rust Project Developers. See the COPYRIGHT # file at the top-level directory of this distribution and at # http://rust-lang.org/COPYRIGHT. # # Licensed under the Apache License, Version 2.0 or the MIT license # , at your # option. This file may not be copied, modified, or distributed # except according to those terms. # A script to update the references for particular tests. The idea is # that you do a run, which will generate files in the build directory # containing the (normalized) actual output of the compiler. This # script will then copy that output and replace the "expected output" # files. You can then commit the changes. # # If you find yourself manually editing a foo.stderr file, you're # doing it wrong. MYDIR=$(dirname $0) BUILD_DIR="../../../target/tests/ui" while [[ "$1" != "" ]]; do STDERR_NAME="${1/%.rs/.stderr}" STDOUT_NAME="${1/%.rs/.stdout}" shift if [ -f $BUILD_DIR/$STDOUT_NAME ] && \ ! (diff $BUILD_DIR/$STDOUT_NAME $MYDIR/$STDOUT_NAME >& /dev/null); then echo updating $MYDIR/$STDOUT_NAME cp $BUILD_DIR/$STDOUT_NAME $MYDIR/$STDOUT_NAME fi if [ -f $BUILD_DIR/$STDERR_NAME ] && \ ! (diff $BUILD_DIR/$STDERR_NAME $MYDIR/$STDERR_NAME >& /dev/null); then echo updating $MYDIR/$STDERR_NAME cp $BUILD_DIR/$STDERR_NAME $MYDIR/$STDERR_NAME fi done