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if let -> match

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This commit is contained in:
Florian Diebold 2019-01-07 01:10:29 +01:00
parent 2dfb5e6ac0
commit d618b1f2ce
1 changed files with 6 additions and 8 deletions
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14
crates/ra_hir/src/ty/tests.rs
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@ -196,18 +196,16 @@ fn infer(content: &str) -> String {
let body_syntax_mapping = func.body_syntax_mapping(&db).unwrap();
let mut types = Vec::new();
for (pat, ty) in inference_result.type_of_pat.iter() {
let syntax_ptr = if let Some(sp) = body_syntax_mapping.pat_syntax(pat) {
sp
} else {
continue;
let syntax_ptr = match body_syntax_mapping.pat_syntax(pat) {
Some(sp) => sp,
None => continue,
};
types.push((syntax_ptr, ty));
}
for (expr, ty) in inference_result.type_of_expr.iter() {
let syntax_ptr = if let Some(sp) = body_syntax_mapping.expr_syntax(expr) {
sp
} else {
continue;
let syntax_ptr = match body_syntax_mapping.expr_syntax(expr) {
Some(sp) => sp,
None => continue,
};
types.push((syntax_ptr, ty));
}