Initial commit

go.mod

@@ -0,0 +1,3 @@
+module git.eo13-dev.com/enordaz/gokedex
+
+go 1.24.2

main.go

@@ -0,0 +1,21 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+)
+
+const prompt = "Pokedex > "
+
+func main() {
+	dexScanner := bufio.NewScanner(os.Stdin)
+	for {
+		fmt.Print(prompt)
+		if !dexScanner.Scan() {
+			break
+		}
+		command := cleanInput(dexScanner.Text())
+		fmt.Println("Your command was:", command[0])
+	}
+}

repl.go

@@ -0,0 +1,9 @@
+package main
+
+import "strings"
+
+func cleanInput(text string) []string {
+	input := strings.ToLower(text)
+	words := strings.Fields(input)
+	return words
+}

repl_test.go

@@ -0,0 +1,31 @@
+package main
+
+import "testing"
+
+func TestCleanInput(t *testing.T) {
+	cases := []struct {
+		input    string
+		expected []string
+	}{
+		{
+			input:    " hello world ",
+			expected: []string{"hello", "world"},
+		},
+		{
+			input:    "pikachu charmander",
+			expected: []string{"pikachu", "charmander"},
+		},
+	}
+
+	for _, c := range cases {
+		actual := cleanInput(c.input)
+		if len(actual) != len(c.expected) {
+			t.Errorf("length of actual (%v) does not match expected length (%v)", len(actual), len(c.expected))
+		}
+		for i := range actual {
+			if actual[i] != c.expected[i] {
+				t.Errorf("actual word %v:%v does not match expected word %v:%v", i, actual[i], i, c.expected[i])
+			}
+		}
+	}
+}