standardise rendering of lists in panels

pkg/commands/commit.go

@@ -0,0 +1,26 @@
+package commands
+
+import (
+	"github.com/fatih/color"
+)
+
+// Commit : A git commit
+type Commit struct {
+	Sha           string
+	Name          string
+	Pushed        bool
+	DisplayString string
+}
+
+func (c *Commit) GetDisplayStrings() []string {
+	red := color.New(color.FgRed)
+	yellow := color.New(color.FgYellow)
+	white := color.New(color.FgWhite)
+
+	shaColor := yellow
+	if c.Pushed {
+		shaColor = red
+	}
+
+	return []string{shaColor.Sprint(c.Sha), white.Sprint(c.Name)}
+}