79 lines
1.7 KiB
Go
79 lines
1.7 KiB
Go
package utils
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import (
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"bytes"
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"fmt"
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"time"
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"github.com/cli/cli/pkg/browser"
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md "github.com/vilmibm/go-termd"
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)
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// OpenInBrowser opens the url in a web browser based on OS and $BROWSER environment variable
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func OpenInBrowser(url string) error {
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browseCmd, err := browser.Command(url)
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if err != nil {
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return err
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}
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return PrepareCmd(browseCmd).Run()
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}
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func normalizeNewlines(d []byte) []byte {
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d = bytes.Replace(d, []byte("\r\n"), []byte("\n"), -1)
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d = bytes.Replace(d, []byte("\r"), []byte("\n"), -1)
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return d
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}
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func RenderMarkdown(text string) string {
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textB := []byte(text)
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textB = normalizeNewlines(textB)
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mdCompiler := md.Compiler{
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Columns: 100,
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SyntaxHighlighter: md.SyntaxTheme{
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"keyword": md.Style{Color: "#9196ed"},
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"comment": md.Style{
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Color: "#c0c0c2",
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},
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"literal": md.Style{
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Color: "#aaedf7",
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},
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"name": md.Style{
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Color: "#fe8eb5",
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},
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},
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}
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return mdCompiler.Compile(string(textB))
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}
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func Pluralize(num int, thing string) string {
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if num == 1 {
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return fmt.Sprintf("%d %s", num, thing)
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} else {
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return fmt.Sprintf("%d %ss", num, thing)
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}
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}
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func fmtDuration(amount int, unit string) string {
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return fmt.Sprintf("about %s ago", Pluralize(amount, unit))
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}
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func FuzzyAgo(ago time.Duration) string {
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if ago < time.Minute {
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return "less than a minute ago"
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}
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if ago < time.Hour {
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return fmtDuration(int(ago.Minutes()), "minute")
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}
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if ago < 24*time.Hour {
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return fmtDuration(int(ago.Hours()), "hour")
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}
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if ago < 30*24*time.Hour {
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return fmtDuration(int(ago.Hours())/24, "day")
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}
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if ago < 365*24*time.Hour {
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return fmtDuration(int(ago.Hours())/24/30, "month")
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}
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return fmtDuration(int(ago.Hours()/24/365), "year")
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}
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