fix: empty prompts should now bypass properly

Co-authored-by: Axel Hecht <[email protected]>

Author: crutchcorn

src/bypass.js

@@ -52,7 +52,7 @@ function combineBypassData(generator, bypassArr, plopArgV) {
       process.exit(1);
     }
     namedBypassArr = promptNames.map((name) =>
-      plopArgV[name] ? plopArgV[name] : undefined
+      plopArgV[name] !== undefined ? plopArgV[name] : undefined
     );
   }
 

tests/examples/prompt-only/plopfile.js

@@ -6,12 +6,6 @@ export default function (plop) {
         type: "input",
         name: "name",
         message: "What is your name?",
-        validate: function (value) {
-          if (/.+/.test(value)) {
-            return true;
-          }
-          return "name is required";
-        },
       },
       {
         type: "checkbox",

tests/input-processing.spec.js

@@ -94,4 +94,13 @@ test("Should bypass prompt by name", async () => {
   expect(await findByText("What pizza toppings do you like?")).toBeTruthy();
 });
 
+test("Should allow for empty string bypassing", async () => {
+  const { queryByText, findByText } = await renderPlop(["--", "--name", `""`], {
+    cwd: resolve(__dirname, "./examples/prompt-only"),
+  });
+
+  expect(await queryByText("What is your name?")).toBeFalsy();
+  expect(await findByText("What pizza toppings do you like?")).toBeTruthy();
+});
+
 test.todo("Dynamic actions");