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-rw-r--r--compiler/rustc_ast/src/util/case.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_ast/src/util/case.rs b/compiler/rustc_ast/src/util/case.rs
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index 000000000..1afd7dea7
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+++ b/compiler/rustc_ast/src/util/case.rs
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+/// Whatever to ignore case (`fn` vs `Fn` vs `FN`) or not. Used for recovering.
+#[derive(Copy, Clone, Debug, Eq, PartialEq)]
+pub enum Case {
+ Sensitive,
+ Insensitive,
+}