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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/rustdoc-json/lifetime/longest.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/rustdoc-json/lifetime/longest.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/rustdoc-json/lifetime/longest.rs b/src/test/rustdoc-json/lifetime/longest.rs new file mode 100644 index 000000000..95b99599e --- /dev/null +++ b/src/test/rustdoc-json/lifetime/longest.rs @@ -0,0 +1,33 @@ +// ignore-tidy-linelength + +#![feature(no_core)] +#![no_core] + +// @is longest.json "$.index[*][?(@.name=='longest')].inner.generics.params[0].name" \"\'a\" +// @is - "$.index[*][?(@.name=='longest')].inner.generics.params[0].kind" '{"lifetime": {"outlives": []}}' +// @is - "$.index[*][?(@.name=='longest')].inner.generics.params[0].kind" '{"lifetime": {"outlives": []}}' +// @count - "$.index[*][?(@.name=='longest')].inner.generics.params[*]" 1 +// @is - "$.index[*][?(@.name=='longest')].inner.generics.where_predicates" [] + +// @count - "$.index[*][?(@.name=='longest')].inner.decl.inputs[*]" 2 +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[0][0]" '"l"' +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[1][0]" '"r"' + +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[0][1].kind" '"borrowed_ref"' +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[0][1].inner.lifetime" \"\'a\" +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[0][1].inner.mutable" false +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[0][1].inner.type" '{"inner": "str", "kind": "primitive"}' + +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[1][1].kind" '"borrowed_ref"' +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[1][1].inner.lifetime" \"\'a\" +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[1][1].inner.mutable" false +// @is - "$.index[*][?(@.name=='longest')].inner.decl.inputs[1][1].inner.type" '{"inner": "str", "kind": "primitive"}' + +// @is - "$.index[*][?(@.name=='longest')].inner.decl.output.kind" '"borrowed_ref"' +// @is - "$.index[*][?(@.name=='longest')].inner.decl.output.inner.lifetime" \"\'a\" +// @is - "$.index[*][?(@.name=='longest')].inner.decl.output.inner.mutable" false +// @is - "$.index[*][?(@.name=='longest')].inner.decl.output.inner.type" '{"inner": "str", "kind": "primitive"}' + +pub fn longest<'a>(l: &'a str, r: &'a str) -> &'a str { + if l.len() > r.len() { l } else { r } +} |