bjoernager/rust
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Simplify some iterator combinators

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This commit is contained in:
Michael Goulet 2022-12-10 20:31:01 +00:00
parent c7572670a1
commit 7690fe3bc6
12 changed files with 91 additions and 135 deletions
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3
compiler/rustc_macros/src/symbols/tests.rs
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@ -16,14 +16,13 @@ fn test_symbols() {
let m: &syn::ItemMacro = file
.items
.iter()
.filter_map(|i| {
.find_map(|i| {
if let syn::Item::Macro(m) = i {
if m.mac.path == symbols_path { Some(m) } else { None }
} else {
None
}
})
.next()
.expect("did not find `symbols!` macro invocation.");
let body_tokens = m.mac.tokens.clone();