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doc: simplify custom error example

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Alexander Medvednikov 2023-04-07 07:12:13 +02:00 committed by GitHub
parent 65abfa8219
commit eb6dd82d72
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1 changed files with 4 additions and 3 deletions
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@ -3826,10 +3826,11 @@ fn (err PathError) msg() string {
return 'Failed to open path: ${err.path}' return 'Failed to open path: ${err.path}'
} }
fn try_open(path string) ? { fn try_open(path string) ! {
return IError(PathError{ // V automatically casts this to IError
return PathError{
path: path path: path
}) }
} }
fn main() { fn main() {