fix: types

Author: sxzz

packages/compiler-sfc/src/compileScript.ts

@@ -68,7 +68,7 @@ const DEFINE_EMITS = 'defineEmits'
 const DEFINE_EXPOSE = 'defineExpose'
 const WITH_DEFAULTS = 'withDefaults'
 const DEFINE_OPTIONS = 'defineOptions'
-const DEFINT_SLOTS = 'defineSlots'
+const DEFINE_SLOTS = 'defineSlots'
 
 // constants
 const DEFAULT_VAR = `__default__`
@@ -596,11 +596,11 @@ export function compileScript(
   }
 
   function processDefineSlots(node: Node, declId?: LVal): boolean {
-    if (!isCallOf(node, DEFINT_SLOTS)) {
+    if (!isCallOf(node, DEFINE_SLOTS)) {
       return false
     }
     if (hasDefineSlotsCall) {
-      error(`duplicate ${DEFINT_SLOTS}() call`, node)
+      error(`duplicate ${DEFINE_SLOTS}() call`, node)
     }
     hasDefineSlotsCall = true
 

packages/runtime-core/src/index.ts

@@ -69,6 +69,7 @@ export {
   defineEmits,
   defineExpose,
   defineOptions,
+  defineSlots,
   withDefaults,
   // internal
   mergeDefaults,