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Added OptionSetSpinnerColorCode to support color codes for spinners. #227

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Merged
schollz merged 2 commits into from
Jan 21, 2026
+13 −0
Merged

Added OptionSetSpinnerColorCode to support color codes for spinners. #227

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c6fe7bc
Added OptionSetSpinnerColorCode to support color codes for spinners.
Dec 27, 2025
bbedc95
Don't add colorstring if EnableColorCodes is not enabled.
Dec 27, 2025
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13 changes: 13 additions & 0 deletions progressbar.go
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Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,8 @@ type config struct {
colorCodes bool
// custom colors to use for colorCodes
customColors map[string]string
// color to apply to spinner
spinnerColorCode string

// show rate of change in kB/sec or MB/sec
showBytes bool
Expand Down Expand Up @@ -290,6 +292,13 @@ func OptionSetCustomColorCodes(customColors map[string]string) Option {
}
}

// OptionSetSpinnerColorCode sets color code for spinner
func OptionSetSpinnerColorCode(colorCode string) Option {
return func(p *ProgressBar) {
p.config.spinnerColorCode = colorCode
}
}

// OptionSetElapsedTime will enable elapsed time. Always enabled if OptionSetPredictTime is true.
func OptionSetElapsedTime(elapsedTime bool) Option {
return func(p *ProgressBar) {
Expand Down Expand Up @@ -1294,6 +1303,10 @@ func renderProgressBar(c config, s *state) (int, error) {
spinner = selectedSpinner[s.spinnerIdx]
s.spinnerIdx = (s.spinnerIdx + 1) % len(selectedSpinner)
}
// if set add spinner color code
if c.spinnerColorCode != "" && c.colorCodes {
spinner = "[" + c.spinnerColorCode + "]" + spinner + "[reset]"
}
if c.elapsedTime {
if c.showDescriptionAtLineEnd {
str = fmt.Sprintf("\r%s %s [%s] %s ",
Expand Down