fix(print): remove bug with trimming trailing new line in multi line …

…text (#19)

.gitignore

@@ -6,6 +6,7 @@
 .vscode/
 tsconfig.json
 jsconfig.json
+.idea
 
 ### Go ###
 # Binaries for programs and plugins

pkg/printer/printer.go

@@ -263,9 +263,7 @@ func formatValue(value string, indentLength int) string {
 
 		formattedValue := strings.Replace(value, "\n", newlineReplacement, -1)
 
-		lastNewlineIndex := strings.LastIndex(formattedValue, "\n")
-
-		return formattedValue[:lastNewlineIndex]
+		return formattedValue
 	}
 
 	return value

pkg/printer/printer_test.go

@@ -70,3 +70,19 @@ func captureOutput(f func()) string {
 	writer.Close()
 	return <-out
 }
+
+func TestPrint(t *testing.T) {
+	t.Run("parses simple plans", func(tt *testing.T) {
+		input := "this:\n  is:\n    an:\n      - example"
+
+		expected := "this:\n" +
+			"         is:\n" +
+			"           an:\n" +
+			"             - example"
+
+		value := formatValue(input, 1)
+
+		assert.Equal(tt, expected, value)
+	})
+
+}