Merge cb299290e2 into 56be3dd4db

packages/runtime-core/__tests__/components/KeepAlive.spec.ts

@@ -542,6 +542,22 @@ describe('KeepAlive', () => {
       await assertNameMatch({ include: 'one,two', exclude: 'two' })
     })
 
+    test('include + exclude with space before commas', async () => {
+      await assertNameMatch({ include: 'one ,two', exclude: 'two' })
+    })
+
+    test('include + exclude with space after commas', async () => {
+      await assertNameMatch({ include: 'one, two', exclude: 'two' })
+    })
+
+    test('include + exclude with space around comma', async () => {
+      await assertNameMatch({ include: 'one , two', exclude: 'two' })
+    })
+
+    test('include + exclude with space at both ends', async () => {
+      await assertNameMatch({ include: ' one , two ', exclude: ' two ' })
+    })
+
     test('max', async () => {
       const spyAC = vi.fn()
       const spyBC = vi.fn()

packages/runtime-core/src/components/KeepAlive.ts

@@ -390,7 +390,10 @@ function matches(pattern: MatchPattern, name: string): boolean {
   if (isArray(pattern)) {
     return pattern.some((p: string | RegExp) => matches(p, name))
   } else if (isString(pattern)) {
-    return pattern.split(',').includes(name)
+    return pattern
+      .trim()
+      .split(/\s*,\s*/)
+      .includes(name)
   } else if (isRegExp(pattern)) {
     pattern.lastIndex = 0
     return pattern.test(name)