refactor: funnel business logic into bespoke functions

This way:

1. We don't have to stuff all our business logic where urfave is set
up.

2. Our functions aren't forced to use the signature required by the
Action field.

1 files changed, 20 insertions, 0 deletions

diff --git a/cmds.go b/cmds.go
new file mode 100644
index 0000000..26cded5
--- /dev/null
+++ b/cmds.go
@@ -0,0 +1,20 @@
+package main
+
+import (
+	"fmt"
+)
+
+func cmdAdd(task string) error {
+	fmt.Println("added task: ", task)
+	return nil
+}
+
+func cmdDo(taskIndex int) error {
+	fmt.Println("completed task: ", taskIndex)
+	return nil
+}
+
+func cmdList() error {
+	fmt.Println("listed pending tasks")
+	return nil
+}