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

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Delyan Angelov 2021-01-26 16:43:10 +02:00
parent 97103f680a
commit e5a84719ca
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90 changed files with 1994 additions and 1832 deletions
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15
cmd/tools/modules/scripting/scripting.v
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@ -12,21 +12,20 @@ pub fn set_verbose(on bool) {
// but V does not have globals normally.
if on {
os.setenv('VERBOSE', '1', true)
}
else {
} else {
os.unsetenv('VERBOSE')
}
}
pub fn cprintln(message string) {
mut omessage := message
omessage = if term_colors { term.green(omessage) } else { omessage }
omessage = if scripting.term_colors { term.green(omessage) } else { omessage }
println(omessage)
}
pub fn verbose_trace(label string, message string) {
if os.getenv('VERBOSE').len > 0 {
slabel := 'scripting.${label}'
slabel := 'scripting.$label'
cprintln('# ${slabel:-25s} : $message')
}
}
@ -54,9 +53,9 @@ pub fn rmrf(path string) {
verbose_trace(@FN, 'rm -rf $path')
if os.exists(path) {
if os.is_dir(path) {
os.rmdir_all(path)
}else{
os.rm(path)
os.rmdir_all(path) or { panic(err) }
} else {
os.rm(path) or { panic(err) }
}
}
}
@ -97,7 +96,7 @@ pub fn exit_0_status(cmd string) bool {
return false
}
pub fn tool_must_exist (toolcmd string) {
pub fn tool_must_exist(toolcmd string) {
verbose_trace(@FN, toolcmd)
if exit_0_status('type $toolcmd') {
return