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fmt: hide ´[]Type{} instead of []Type´ and ´(f mut Foo)´ warnings (#8528)

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Lukas Neubert
2021-02-03 10:25:08 +01:00
committed by GitHub
parent 49a6f9fb39
commit ea06966fd4
2 changed files with 6 additions and 2 deletions
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2
vlib/v/parser/containers.v
View File

@ -94,8 +94,10 @@ fn (mut p Parser) array_init() ast.ArrayInit {
} }
} }
if exprs.len == 0 && p.tok.kind != .lcbr && has_type { if exprs.len == 0 && p.tok.kind != .lcbr && has_type {
if !p.pref.is_fmt {
p.warn_with_pos('use `x := []Type{}` instead of `x := []Type`', first_pos.extend(last_pos)) p.warn_with_pos('use `x := []Type{}` instead of `x := []Type`', first_pos.extend(last_pos))
} }
}
mut has_len := false mut has_len := false
mut has_cap := false mut has_cap := false
mut len_expr := ast.Expr{} mut len_expr := ast.Expr{}

2
vlib/v/parser/fn.v
View File

@ -665,7 +665,9 @@ fn (mut p Parser) fn_args() ([]table.Param, bool, bool) {
} }
if p.tok.kind == .key_mut { if p.tok.kind == .key_mut {
// TODO remove old syntax // TODO remove old syntax
if !p.pref.is_fmt {
p.warn_with_pos('use `mut f Foo` instead of `f mut Foo`', p.tok.position()) p.warn_with_pos('use `mut f Foo` instead of `f mut Foo`', p.tok.position())
}
is_mut = true is_mut = true
} }
if p.tok.kind == .ellipsis { if p.tok.kind == .ellipsis {