From: Pouya Mohammadkhani <31730646+BlackCrowxyz@users.noreply.github.com>
Date: Fri, 17 Jun 2022 09:13:27 +0000 (+0430)
Subject: feat: warn when a getter conflicts with the state (#1356)
X-Git-Tag: @pinia/nuxt@0.2.0~11
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=667b81dfd7888bbae562bbd02c3670d4c664a8e2;p=thirdparty%2Fvuejs%2Fpinia.git

feat: warn when a getter conflicts with the state (#1356)

Co-authored-by: Eduardo San Martin Morote <posva@users.noreply.github.com>
---

diff --git a/packages/pinia/__tests__/store.spec.ts b/packages/pinia/__tests__/store.spec.ts
index cdab3deb..d5122d58 100644
--- a/packages/pinia/__tests__/store.spec.ts
+++ b/packages/pinia/__tests__/store.spec.ts
@@ -366,4 +366,16 @@ describe('Store', () => {
     useMyStore()
     expect(warnTextCheckPlainObject('poInit')).toHaveBeenWarnedTimes(0)
   })
+
+  it('warns when state name conflicts with getters name (with id as first argument)', () => {
+    const useStore = defineStore('main', {
+      state: () => ({ anyName: 0 }),
+      getters: { anyName: (state) => state.anyName },
+    })
+    useStore()
+
+    expect(
+      `[🍍]: A getter cannot have the same name as another state property. Rename one of them. Found with "anyName" in store "main".`
+    ).toHaveBeenWarnedTimes(1)
+  })
 })
diff --git a/packages/pinia/src/store.ts b/packages/pinia/src/store.ts
index 9987608a..d7156a0e 100644
--- a/packages/pinia/src/store.ts
+++ b/packages/pinia/src/store.ts
@@ -149,6 +149,12 @@ function createOptionsStore<
       localState,
       actions,
       Object.keys(getters || {}).reduce((computedGetters, name) => {
+        if (__DEV__ && name in localState) {
+          console.warn(
+            `[🍍]: A getter cannot have the same name as another state property. Rename one of them. Found with "${name}" in store "${id}".`
+          )
+        }
+
         computedGetters[name] = markRaw(
           computed(() => {
             setActivePinia(pinia)