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authorDaniel J Walsh <dwalsh@redhat.com>2019-12-19 13:29:25 -0500
committerDaniel J Walsh <dwalsh@redhat.com>2019-12-20 09:30:47 -0500
commit50ece79387dcf6c748e3ae1bd6a7067059c0dfe3 (patch)
tree6b30c4f66f7be315ff2257447be3818be98fb50f /vendor/github.com/vbauerster/mpb/v4/decor/percentage.go
parenta359ca0d1825859dd8b7c1384f11d703ec6625b4 (diff)
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build(deps): bump github.com/containers/image/v5 from 5.0.0 to 5.1.0
Bumps [github.com/containers/image/v5](https://github.com/containers/image) from 5.0.0 to 5.1.0. - [Release notes](https://github.com/containers/image/releases) - [Commits](https://github.com/containers/image/compare/v5.0.0...v5.1.0) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'vendor/github.com/vbauerster/mpb/v4/decor/percentage.go')
-rw-r--r--vendor/github.com/vbauerster/mpb/v4/decor/percentage.go72
1 files changed, 72 insertions, 0 deletions
diff --git a/vendor/github.com/vbauerster/mpb/v4/decor/percentage.go b/vendor/github.com/vbauerster/mpb/v4/decor/percentage.go
new file mode 100644
index 000000000..abf343a35
--- /dev/null
+++ b/vendor/github.com/vbauerster/mpb/v4/decor/percentage.go
@@ -0,0 +1,72 @@
+package decor
+
+import (
+ "fmt"
+ "io"
+ "strconv"
+
+ "github.com/vbauerster/mpb/v4/internal"
+)
+
+type percentageType float64
+
+func (s percentageType) Format(st fmt.State, verb rune) {
+ var prec int
+ switch verb {
+ case 'd':
+ case 's':
+ prec = -1
+ default:
+ if p, ok := st.Precision(); ok {
+ prec = p
+ } else {
+ prec = 6
+ }
+ }
+
+ io.WriteString(st, strconv.FormatFloat(float64(s), 'f', prec, 64))
+
+ if st.Flag(' ') {
+ io.WriteString(st, " ")
+ }
+ io.WriteString(st, "%")
+}
+
+// Percentage returns percentage decorator. It's a wrapper of NewPercentage.
+func Percentage(wcc ...WC) Decorator {
+ return NewPercentage("% d", wcc...)
+}
+
+// NewPercentage percentage decorator with custom fmt string.
+//
+// fmt examples:
+//
+// fmt="%.1f" output: "1.0%"
+// fmt="% .1f" output: "1.0 %"
+// fmt="%d" output: "1%"
+// fmt="% d" output: "1 %"
+//
+func NewPercentage(fmt string, wcc ...WC) Decorator {
+ var wc WC
+ for _, widthConf := range wcc {
+ wc = widthConf
+ }
+ if fmt == "" {
+ fmt = "% d"
+ }
+ d := &percentageDecorator{
+ WC: wc.Init(),
+ fmt: fmt,
+ }
+ return d
+}
+
+type percentageDecorator struct {
+ WC
+ fmt string
+}
+
+func (d *percentageDecorator) Decor(st *Statistics) string {
+ p := internal.Percentage(st.Total, st.Current, 100)
+ return d.FormatMsg(fmt.Sprintf(d.fmt, percentageType(p)))
+}