add spinner helper

vilmibm · vilmibm · commit 1217bfce0917 · 2020-02-26T11:41:54.000-06:00
diff --git a/go.mod b/go.mod
@@ -5,6 +5,7 @@ go 1.13
 require (
 	github.com/AlecAivazis/survey/v2 v2.0.5
 	github.com/alecthomas/chroma v0.7.1 // indirect
+	github.com/briandowns/spinner v1.9.0
 	github.com/charmbracelet/glamour v0.1.1-0.20200210132808-8d4e3f0692f8
 	github.com/dlclark/regexp2 v1.2.0 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
diff --git a/go.sum b/go.sum
@@ -27,6 +27,8 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
+github.com/briandowns/spinner v1.9.0 h1:+OMAisemaHar1hjuJ3Z2hIvNhQl9Y7GLPWUwwz2Pxo8=
+github.com/briandowns/spinner v1.9.0/go.mod h1://Zf9tMcxfRUA36V23M6YGEAv+kECGfvpnLTnb8n4XQ=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/charmbracelet/glamour v0.1.1-0.20200210132808-8d4e3f0692f8 h1:udjWAc2bbIP0LyzEMt7BWxk6O6lIoONWoonN3C9bMtA=
 github.com/charmbracelet/glamour v0.1.1-0.20200210132808-8d4e3f0692f8/go.mod h1:UsY1vFbaLp/j/SYgLfPH0n2I0jngBL+q6+mCAsESih4=
@@ -50,6 +52,8 @@ github.com/dlclark/regexp2 v1.1.6 h1:CqB4MjHw0MFCDj+PHHjiESmHX+N7t0tJzKvC6M97BRg
 github.com/dlclark/regexp2 v1.1.6/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 github.com/dlclark/regexp2 v1.2.0 h1:8sAhBGEM0dRWogWqWyQeIJnxjWO6oIjl8FKqREDsGfk=
 github.com/dlclark/regexp2 v1.2.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
+github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
+github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
diff --git a/utils/utils.go b/utils/utils.go
@@ -5,6 +5,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/briandowns/spinner"
 	"github.com/charmbracelet/glamour"
 	"github.com/cli/cli/pkg/browser"
 )
@@ -59,3 +60,7 @@ func FuzzyAgo(ago time.Duration) string {
 
 	return fmtDuration(int(ago.Hours()/24/365), "year")
 }
+
+func Spinner() *spinner.Spinner {
+	return spinner.New(spinner.CharSets[11], 400*time.Millisecond)
+}

Original file line number	Diff line number	Diff line change
`@@ -5,6 +5,7 @@ import (`
`5`	`5`	`"strings"`
`6`	`6`	`"time"`
`7`	`7`
	`8`	`+ "github.com/briandowns/spinner"`
`8`	`9`	`"github.com/charmbracelet/glamour"`
`9`	`10`	`"github.com/cli/cli/pkg/browser"`
`10`	`11`	`)`
`@@ -59,3 +60,7 @@ func FuzzyAgo(ago time.Duration) string {`
`59`	`60`
`60`	`61`	`return fmtDuration(int(ago.Hours()/24/365), "year")`
`61`	`62`	`}`
	`63`	`+`
	`64`	`+func Spinner() *spinner.Spinner {`
	`65`	`+ return spinner.New(spinner.CharSets[11], 400*time.Millisecond)`
	`66`	`+}`