chore: add missing space in warning message (#4359) [ci skip]

diff --git a/packages/reactivity/src/collectionHandlers.ts b/packages/reactivity/src/collectionHandlers.ts
index fe79ad9e66c4e3b70f58107b4412c833223e4ddb..5ea878aff97127fc3116a2b61781e8fa870fc2a2 100644 (file)
--- a/packages/reactivity/src/collectionHandlers.ts
+++ b/packages/reactivity/src/collectionHandlers.ts
@@ -228,7 +228,7 @@ function createReadonlyMethod(type: TriggerOpTypes): Function {
     if (__DEV__) {
       const key = args[0] ? `on key "${args[0]}" ` : ``
       console.warn(
-        `${capitalize(type)} operation ${key}failed: target is readonly.`,
+        `${capitalize(type)} operation ${key} failed: target is readonly.`,
         toRaw(this)
       )
     }