chore: improve code

edison1105 · edison1105 · commit a5432c1fc5e1 · 2022-11-21T20:46:47.000+08:00
diff --git a/packages/compiler-core/src/transforms/vSlot.ts b/packages/compiler-core/src/transforms/vSlot.ts
@@ -139,8 +139,8 @@ export function buildSlots(
     hasDynamicSlots = hasScopeRef(node, context.identifiers)
   }
 
-  let vForProps: ExpressionNode | undefined
   let vFor: DirectiveNode | undefined
+  let vForProps: ExpressionNode | undefined
 
   // 1. Check for slot with slotProps on component itself.
   //    <Comp v-slot="{ prop }"/>
@@ -207,7 +207,7 @@ export function buildSlots(
       hasDynamicSlots = true
     }
 
-    let vFor = findDir(slotElement, 'for')
+    vFor = findDir(slotElement, 'for')
     if (vFor) vForProps = vFor.exp
     const slotFunction = buildSlotFn(slotProps, vForProps, slotChildren, slotLoc)
 

Original file line number	Diff line number	Diff line change
`@@ -139,8 +139,8 @@ export function buildSlots(`
`139`	`139`	`hasDynamicSlots = hasScopeRef(node, context.identifiers)`
`140`	`140`	`}`
`141`	`141`
`142`		`- let vForProps: ExpressionNode \| undefined`
`143`	`142`	`let vFor: DirectiveNode \| undefined`
	`143`	`+ let vForProps: ExpressionNode \| undefined`
`144`	`144`
`145`	`145`	`// 1. Check for slot with slotProps on component itself.`
`146`	`146`	`// <Comp v-slot="{ prop }"/>`
`@@ -207,7 +207,7 @@ export function buildSlots(`
`207`	`207`	`hasDynamicSlots = true`
`208`	`208`	`}`
`209`	`209`
`210`		`- let vFor = findDir(slotElement, 'for')`
	`210`	`+ vFor = findDir(slotElement, 'for')`
`211`	`211`	`if (vFor) vForProps = vFor.exp`
`212`	`212`	`const slotFunction = buildSlotFn(slotProps, vForProps, slotChildren, slotLoc)`
`213`	`213`