Initial commit on Forgejo

Fresh repository history for elektrine/tarakan-client hosted at
https://git.elektrine.com/elektrine/tarakan-client.

internal/app/commands.go

@@ -0,0 +1,19 @@
+package app
+
+import "strings"
+
+type command struct {
+	name string
+	args []string
+}
+
+func parseCommand(input string) (command, bool) {
+	if !strings.HasPrefix(input, "/") {
+		return command{}, false
+	}
+	fields := strings.Fields(strings.TrimPrefix(input, "/"))
+	if len(fields) == 0 {
+		return command{}, false
+	}
+	return command{name: strings.ToLower(fields[0]), args: fields[1:]}, true
+}