1 files changed, 39 insertions, 0 deletions
diff --git a/vendor/github.com/vbauerster/mpb/decor/percentage.go b/vendor/github.com/vbauerster/mpb/decor/percentage.go
new file mode 100644
index 000000000..078fbcf89
--- /dev/null
+++ b/vendor/github.com/vbauerster/mpb/decor/percentage.go
@@ -0,0 +1,39 @@
+package decor
+
+import (
+	"fmt"
+
+	"github.com/vbauerster/mpb/internal"
+)
+
+// Percentage returns percentage decorator.
+//
+//	`wcc` optional WC config
+func Percentage(wcc ...WC) Decorator {
+	var wc WC
+	for _, widthConf := range wcc {
+		wc = widthConf
+	}
+	wc.Init()
+	d := &percentageDecorator{
+		WC: wc,
+	}
+	return d
+}
+
+type percentageDecorator struct {
+	WC
+	completeMsg *string
+}
+
+func (d *percentageDecorator) Decor(st *Statistics) string {
+	if st.Completed && d.completeMsg != nil {
+		return d.FormatMsg(*d.completeMsg)
+	}
+	str := fmt.Sprintf("%d %%", internal.Percentage(st.Total, st.Current, 100))
+	return d.FormatMsg(str)
+}
+
+func (d *percentageDecorator) OnCompleteMessage(msg string) {
+	d.completeMsg = &msg
+}