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parser: correct error message for seclector_expr_assign.vv (#14747)

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yuyi 2022-06-13 01:29:54 +08:00 committed by GitHub
parent 139c34c07d
commit 3535927bcd
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2 changed files with 4 additions and 4 deletions
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4
vlib/v/checker/tests/selector_expr_assign.out
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@ -1,6 +1,6 @@
vlib/v/checker/tests/selector_expr_assign.vv:7:6: error: struct fields can only be declared during the initialization vlib/v/checker/tests/selector_expr_assign.vv:7:8: error: use assignment `=` instead of declaration `:=` when modifying struct fields
5 | fn main() { 5 | fn main() {
6 | abc := Abc{} 6 | abc := Abc{}
7 | abc.a := 2 7 | abc.a := 2
| ^ | ~~
8 | } 8 | }

4
vlib/v/parser/assign.v
View File

@ -244,8 +244,8 @@ fn (mut p Parser) partial_assign_stmt(left []ast.Expr, left_comments []ast.Comme
ast.PrefixExpr {} ast.PrefixExpr {}
ast.SelectorExpr { ast.SelectorExpr {
if op == .decl_assign { if op == .decl_assign {
return p.error_with_pos('struct fields can only be declared during the initialization', return p.error_with_pos('use assignment `=` instead of declaration `:=` when modifying struct fields',
lx.pos) pos)
} }
} }
else { else {