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all: require calling optfn() ? / optfn() or {...} for fn optfn() ? {}

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This commit is contained in:
Delyan Angelov
2021-01-26 16:43:10 +02:00
parent 97103f680a
commit e5a84719ca
90 changed files with 1994 additions and 1832 deletions
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4
vlib/cli/command.v
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@@ -259,7 +259,7 @@ fn (cmd Command) check_version_flag() {
version_flag := cmd.flags.get_bool('version') or { return } // ignore error and handle command normally
if version_flag {
version_cmd := cmd.commands.get('version') or { return } // ignore error and handle command normally
version_cmd.execute(version_cmd)
version_cmd.execute(version_cmd) or { panic(err) }
exit(0)
}
}
@@ -280,7 +280,7 @@ fn (cmd Command) check_required_flags() {
pub fn (cmd Command) execute_help() {
if cmd.commands.contains('help') {
help_cmd := cmd.commands.get('help') or { return } // ignore error and handle command normally
help_cmd.execute(help_cmd)
help_cmd.execute(help_cmd) or { panic(err) }
} else {
print(cmd.help_message())
}