diff options
Diffstat (limited to 'vendor/github.com/spf13/pflag/time.go')
| -rw-r--r-- | vendor/github.com/spf13/pflag/time.go | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/vendor/github.com/spf13/pflag/time.go b/vendor/github.com/spf13/pflag/time.go deleted file mode 100644 index 3dee42479..000000000 --- a/vendor/github.com/spf13/pflag/time.go +++ /dev/null @@ -1,124 +0,0 @@ -package pflag - -import ( - "fmt" - "strings" - "time" -) - -// TimeValue adapts time.Time for use as a flag. -type timeValue struct { - *time.Time - formats []string -} - -func newTimeValue(val time.Time, p *time.Time, formats []string) *timeValue { - *p = val - return &timeValue{ - Time: p, - formats: formats, - } -} - -// Set time.Time value from string based on accepted formats. -func (d *timeValue) Set(s string) error { - s = strings.TrimSpace(s) - for _, f := range d.formats { - v, err := time.Parse(f, s) - if err != nil { - continue - } - *d.Time = v - return nil - } - - formatsString := "" - for i, f := range d.formats { - if i > 0 { - formatsString += ", " - } - formatsString += fmt.Sprintf("`%s`", f) - } - - return fmt.Errorf("invalid time format `%s` must be one of: %s", s, formatsString) -} - -// Type name for time.Time flags. -func (d *timeValue) Type() string { - return "time" -} - -func (d *timeValue) String() string { - if d.Time.IsZero() { - return "" - } else { - return d.Time.Format(time.RFC3339Nano) - } -} - -// GetTime return the time value of a flag with the given name -func (f *FlagSet) GetTime(name string) (time.Time, error) { - flag := f.Lookup(name) - if flag == nil { - err := fmt.Errorf("flag accessed but not defined: %s", name) - return time.Time{}, err - } - - if flag.Value.Type() != "time" { - err := fmt.Errorf("trying to get %s value of flag of type %s", "time", flag.Value.Type()) - return time.Time{}, err - } - - val, ok := flag.Value.(*timeValue) - if !ok { - return time.Time{}, fmt.Errorf("value %s is not a time", flag.Value) - } - - return *val.Time, nil -} - -// TimeVar defines a time.Time flag with specified name, default value, and usage string. -// The argument p points to a time.Time variable in which to store the value of the flag. -func (f *FlagSet) TimeVar(p *time.Time, name string, value time.Time, formats []string, usage string) { - f.TimeVarP(p, name, "", value, formats, usage) -} - -// TimeVarP is like TimeVar, but accepts a shorthand letter that can be used after a single dash. -func (f *FlagSet) TimeVarP(p *time.Time, name, shorthand string, value time.Time, formats []string, usage string) { - f.VarP(newTimeValue(value, p, formats), name, shorthand, usage) -} - -// TimeVar defines a time.Time flag with specified name, default value, and usage string. -// The argument p points to a time.Time variable in which to store the value of the flag. -func TimeVar(p *time.Time, name string, value time.Time, formats []string, usage string) { - CommandLine.TimeVarP(p, name, "", value, formats, usage) -} - -// TimeVarP is like TimeVar, but accepts a shorthand letter that can be used after a single dash. -func TimeVarP(p *time.Time, name, shorthand string, value time.Time, formats []string, usage string) { - CommandLine.VarP(newTimeValue(value, p, formats), name, shorthand, usage) -} - -// Time defines a time.Time flag with specified name, default value, and usage string. -// The return value is the address of a time.Time variable that stores the value of the flag. -func (f *FlagSet) Time(name string, value time.Time, formats []string, usage string) *time.Time { - return f.TimeP(name, "", value, formats, usage) -} - -// TimeP is like Time, but accepts a shorthand letter that can be used after a single dash. -func (f *FlagSet) TimeP(name, shorthand string, value time.Time, formats []string, usage string) *time.Time { - p := new(time.Time) - f.TimeVarP(p, name, shorthand, value, formats, usage) - return p -} - -// Time defines a time.Time flag with specified name, default value, and usage string. -// The return value is the address of a time.Time variable that stores the value of the flag. -func Time(name string, value time.Time, formats []string, usage string) *time.Time { - return CommandLine.TimeP(name, "", value, formats, usage) -} - -// TimeP is like Time, but accepts a shorthand letter that can be used after a single dash. -func TimeP(name, shorthand string, value time.Time, formats []string, usage string) *time.Time { - return CommandLine.TimeP(name, shorthand, value, formats, usage) -} |
