43 lines
1.1 KiB
Rust
43 lines
1.1 KiB
Rust
//@ compile-flags: -Zunstable-options --generate-link-to-definition
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#![crate_name = "foo"]
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//@ has 'src/foo/check-source-code-urls-to-def-std.rs.html'
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fn babar() {}
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//@ has - '//a[@href="{{channel}}/std/primitive.u32.html"]' 'u32'
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//@ has - '//a[@href="{{channel}}/std/primitive.str.html"]' 'str'
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//@ has - '//a[@href="{{channel}}/std/primitive.bool.html"]' 'bool'
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//@ has - '//a[@href="#7"]' 'babar'
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pub fn foo(a: u32, b: &str, c: String) {
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let x = 12;
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let y: bool = true;
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babar();
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}
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macro_rules! yolo { () => {}}
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fn bar(a: i32) {}
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macro_rules! bar {
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($a:ident) => { bar($a) }
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}
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macro_rules! data {
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($x:expr) => { $x * 2 }
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}
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pub fn another_foo() {
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// This is known limitation: if the macro doesn't generate anything, the visitor
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// can't find any item or anything that could tell us that it comes from expansion.
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//@ !has - '//a[@href="#19"]' 'yolo!'
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yolo!();
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//@ has - '//a[@href="{{channel}}/std/macro.eprintln.html"]' 'eprintln!'
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eprintln!();
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//@ has - '//a[@href="#27-29"]' 'data!'
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let x = data!(4);
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//@ has - '//a[@href="#23-25"]' 'bar!'
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bar!(x);
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}
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