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Auto merge of #103636 - chenyukang:yukang/fix-103587-sugg-if-let, r=jackh276,davidtwco

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Recover from common if let syntax mistakes/typos

Fixes #103587
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bors 2022-11-10 05:19:10 +00:00
commit 11fa0850f0
11 changed files with 184 additions and 4 deletions
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1
compiler/rustc_error_messages/locales/en-US/infer.ftl
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@ -171,3 +171,4 @@ infer_msl_introduces_static = introduces a `'static` lifetime requirement
infer_msl_unmet_req = because this has an unmet lifetime requirement
infer_msl_trait_note = this has an implicit `'static` lifetime requirement
infer_msl_trait_sugg = consider relaxing the implicit `'static` requirement
infer_suggest_add_let_for_letchains = consider adding `let`

3
compiler/rustc_error_messages/locales/en-US/parser.ftl
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@ -125,6 +125,9 @@ parser_if_expression_missing_condition = missing condition for `if` expression
parser_expected_expression_found_let = expected expression, found `let` statement
parser_expect_eq_instead_of_eqeq = expected `=`, found `==`
.suggestion = consider using `=` here
parser_expected_else_block = expected `{"{"}`, found {$first_tok}
.label = expected an `if` or a block after this `else`
.suggestion = add an `if` if this is the condition of a chained `else if` statement