feat(query-swr): cache key as const

Author: anymaniax

packages/query/src/index.ts

@@ -906,7 +906,7 @@ const generateQueryHook = async (
 
     const queryKeyFn = `export const ${queryKeyFnName} = (${queryKeyProps}) => [\`${route}\`${
       queryParams ? ', ...(params ? [params]: [])' : ''
-    }${body.implementation ? `, ${body.implementation}` : ''}];`;
+    }${body.implementation ? `, ${body.implementation}` : ''}] as const;`;
 
     const implementation = `${!queryKeyMutator ? queryKeyFn : ''}
   

packages/swr/src/index.ts

@@ -323,7 +323,7 @@ const generateSwrHook = (
 
   return `export const ${swrKeyFnName} = (${queryKeyProps}) => [\`${route}\`${
     queryParams ? ', ...(params ? [params]: [])' : ''
-  }${body.implementation ? `, ${body.implementation}` : ''}];
+  }${body.implementation ? `, ${body.implementation}` : ''}] as const;
 
     ${generateSwrImplementation({
       operationName,