From 15e25291c66c4076ed9dcdb0b2f2632c3bcd2c85 Mon Sep 17 00:00:00 2001
From: ZHAO Jinxiang <xiaoxiangmoe@gmail.com>
Date: Wed, 10 Nov 2021 17:48:54 +0800
Subject: [PATCH] fix: support for type alias, close #62

---
 src/core/macros.ts                        |  3 --
 test/__snapshots__/transform.test.ts.snap | 34 +++++++++++++++++++++--
 test/fixtures/MacrosType4.vue             |  7 +++++
 3 files changed, 39 insertions(+), 5 deletions(-)
 create mode 100644 test/fixtures/MacrosType4.vue

diff --git a/src/core/macros.ts b/src/core/macros.ts
index 1feea44..951c32d 100644
--- a/src/core/macros.ts
+++ b/src/core/macros.ts
@@ -220,9 +220,6 @@ export function applyMacros(nodes: Statement[]) {
 
     return t.objectExpression(
       Object.entries(props).map(([key, value]) => {
-        if (value.type === 'null')
-          return t.objectProperty(t.identifier(key), t.nullLiteral())
-
         const prop = hasStaticDefaults
           ? (propsRuntimeDefaults as ObjectExpression).properties.find((node: any) => node.key.name === key) as ObjectProperty
           : undefined
diff --git a/test/__snapshots__/transform.test.ts.snap b/test/__snapshots__/transform.test.ts.snap
index d7abd93..fafc642 100644
--- a/test/__snapshots__/transform.test.ts.snap
+++ b/test/__snapshots__/transform.test.ts.snap
@@ -369,7 +369,11 @@ __sfc_main.props = {
     required: false,
     type: Array
   },
-  any: null
+  any: {
+    key: \\"any\\",
+    required: true,
+    type: null
+  }
 };
 
 __sfc_main.setup = (__props, __ctx) => {
@@ -426,6 +430,28 @@ export default __sfc_main;
 "
 `;
 
+exports[`transform fixtures test/fixtures/MacrosType4.vue 1`] = `
+"<script lang=\\"ts\\">
+type Test = number[];
+const __sfc_main = {};
+__sfc_main.props = {
+  test: {
+    key: \\"test\\",
+    required: false,
+    type: null,
+    default: () => []
+  }
+};
+
+__sfc_main.setup = (__props, __ctx) => {
+  return {};
+};
+
+export default __sfc_main;
+</script>
+"
+`;
+
 exports[`transform fixtures test/fixtures/MacrosTypeAny.vue 1`] = `
 "<template>
   <div>
@@ -436,7 +462,11 @@ exports[`transform fixtures test/fixtures/MacrosTypeAny.vue 1`] = `
 <script lang=\\"ts\\">
 const __sfc_main = {};
 __sfc_main.props = {
-  value: null
+  value: {
+    key: \\"value\\",
+    required: true,
+    type: null
+  }
 };
 
 __sfc_main.setup = (__props, __ctx) => {
diff --git a/test/fixtures/MacrosType4.vue b/test/fixtures/MacrosType4.vue
new file mode 100644
index 0000000..e6a9e2c
--- /dev/null
+++ b/test/fixtures/MacrosType4.vue
@@ -0,0 +1,7 @@
+<script setup lang="ts">
+type Test = number[]
+withDefaults(
+  defineProps<{ test: Test }>(),
+  { test: () => [] },
+)
+</script>