1 files changed, 84 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/github.com/vbauerster/mpb/v6@v6.0.4/example_test.go b/dependencies/pkg/mod/github.com/vbauerster/mpb/v6@v6.0.4/example_test.go
new file mode 100644
index 0000000..6f25c1b
--- /dev/null
+++ b/dependencies/pkg/mod/github.com/vbauerster/mpb/v6@v6.0.4/example_test.go
@@ -0,0 +1,84 @@
+package mpb_test
+
+import (
+	crand "crypto/rand"
+	"io"
+	"io/ioutil"
+	"math/rand"
+	"time"
+
+	"github.com/vbauerster/mpb/v6"
+	"github.com/vbauerster/mpb/v6/decor"
+)
+
+func Example() {
+	// initialize progress container, with custom width
+	p := mpb.New(mpb.WithWidth(64))
+
+	total := 100
+	name := "Single Bar:"
+	// adding a single bar, which will inherit container's width
+	bar := p.Add(int64(total),
+		// progress bar filler with customized style
+		mpb.NewBarFiller("╢▌▌░╟"),
+		mpb.PrependDecorators(
+			// display our name with one space on the right
+			decor.Name(name, decor.WC{W: len(name) + 1, C: decor.DidentRight}),
+			// replace ETA decorator with "done" message, OnComplete event
+			decor.OnComplete(
+				// ETA decorator with ewma age of 60, and width reservation of 4
+				decor.EwmaETA(decor.ET_STYLE_GO, 60, decor.WC{W: 4}), "done",
+			),
+		),
+		mpb.AppendDecorators(decor.Percentage()),
+	)
+	// simulating some work
+	max := 100 * time.Millisecond
+	for i := 0; i < total; i++ {
+		// start variable is solely for EWMA calculation
+		// EWMA's unit of measure is an iteration's duration
+		start := time.Now()
+		time.Sleep(time.Duration(rand.Intn(10)+1) * max / 10)
+		bar.Increment()
+		// we need to call DecoratorEwmaUpdate to fulfill ewma decorator's contract
+		bar.DecoratorEwmaUpdate(time.Since(start))
+	}
+	// wait for our bar to complete and flush
+	p.Wait()
+}
+
+func ExampleBar_Completed() {
+	p := mpb.New()
+	bar := p.AddBar(100)
+
+	max := 100 * time.Millisecond
+	for !bar.Completed() {
+		time.Sleep(time.Duration(rand.Intn(10)+1) * max / 10)
+		bar.Increment()
+	}
+
+	p.Wait()
+}
+
+func ExampleBar_ProxyReader() {
+	// import crand "crypto/rand"
+
+	var total int64 = 1024 * 1024 * 500
+	reader := io.LimitReader(crand.Reader, total)
+
+	p := mpb.New()
+	bar := p.AddBar(total,
+		mpb.AppendDecorators(
+			decor.CountersKibiByte("% .2f / % .2f"),
+		),
+	)
+
+	// create proxy reader
+	proxyReader := bar.ProxyReader(reader)
+	defer proxyReader.Close()
+
+	// and copy from reader, ignoring errors
+	io.Copy(ioutil.Discard, proxyReader)
+
+	p.Wait()
+}