match + or #17201
Description
Describe the bug
The following snippet is valid, but it is a bit confusing to read because it have the }{ construction which looks weird to me.
fn read_bool() !bool {
return true
}
fn main() {
// valid syntax, but looks ugly because of "} {"
match read_bool() or {
} {
true {}
}
/*
// invalid syntax. shold be valid?
match read_bool() {
true {}
} or {}
*/
}Expected Behavior
not sure what would be expected, but having }{ looks like an antipattern to me
Current Behavior
see the code comments above
Reproduction Steps
v run bug1.v
Possible Solution
No response
Additional Information/Context
No response
V version
V 0.3.3 e70848a
Environment details (OS name and version, etc.)
OS: linux, Linux version 5.15.90-0-lts (buildozer@build-3-17-x86_64) (gcc (Alpine 12.2.1_git20220924-r4) 12.2.1 20220924, GNU ld (GNU Binutils) 2.39) #1-Alpine SMP Wed, 25 Jan 2023 08:18:30 +0000
Processor: 4 cpus, 64bit, little endian, Intel(R) Celeron(R) N4120 CPU @ 1.10GHz
CC version: cc (Alpine 12.2.1_git20220924-r4) 12.2.1 20220924
getwd: /home/pancake/prg/v-sax
vmodules: /home/pancake/.vmodules
vroot: /home/pancake/prg/v
vexe: /home/pancake/prg/v/v
vexe mtime: 2023-02-01 17:02:38
is vroot writable: true
is vmodules writable: true
V full version: V 0.3.3 e70848a
Git version: git version 2.38.3
Git vroot status: 0.3.3-20-g90ae3c82 (2 commit(s) behind V master)
.git/config present: true
thirdparty/tcc status: thirdparty-linuxmusl-amd64 6b2bc80