mirror/v
1
0
Fork 0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00
Code Issues Projects Releases Wiki Activity

vfmt: fix struct Abc { field fn() ? }

Browse Source
This commit is contained in:
Delyan Angelov 2020-12-18 11:28:05 +02:00
parent 7feb53b605
commit 04757a4853
No known key found for this signature in database
GPG Key ID: 66886C0F12D595ED
3 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
vlib/v/fmt/tests/struct_with_fn_fields_keep.vv Normal file
View File

@ -0,0 +1,4 @@
struct FieldsWithOptionalVoidReturnType {
f fn () ?
g fn () ?
}

4
vlib/v/table/table.v
View File

@ -120,7 +120,9 @@ pub fn (t &Table) fn_type_source_signature(f &Fn) string {
}
}
sig += ')'
if f.return_type != void_type {
if f.return_type == ovoid_type {
sig += ' ?'
} else if f.return_type != void_type {
return_type_sym := t.get_type_symbol(f.return_type)
sig += ' $return_type_sym.name'
}

1
vlib/v/table/types.v
View File

@ -335,6 +335,7 @@ pub const (
pub const (
void_type = new_type(void_type_idx)
ovoid_type = new_type(void_type_idx).set_flag(.optional) // the return type of `fn () ?`
voidptr_type = new_type(voidptr_type_idx)
byteptr_type = new_type(byteptr_type_idx)
charptr_type = new_type(charptr_type_idx)