Refactor

Signed-off-by: Oliver Davies <oliver@oliverdavies.uk>

internal/zet/parse.go

@@ -0,0 +1,21 @@
+package zet
+
+import (
+	"fmt"
+	"strconv"
+)
+
+func ParseZetList(ids []int) []string {
+	var lines []string
+
+	green := "\033[32m"
+	reset := "\033[0m"
+
+	for _, num := range ids {
+		line := fmt.Sprintf("%s%s%s %s", green, strconv.Itoa(num), reset, getTitle(num))
+
+		lines = append(lines, line)
+	}
+
+	return lines
+}