fix(runtime-vapor): don't overridden attrs in static template

sxzz · sxzz · commit ae3c14ccb1e2 · 2024-11-13T15:45:35.000+08:00
closes #253
diff --git a/packages/runtime-vapor/src/componentAttrs.ts b/packages/runtime-vapor/src/componentAttrs.ts
@@ -72,6 +72,12 @@ export function fallThroughAttrs(instance: ComponentInternalInstance): void {
   if (inheritAttrs === false) return
 
   if (block instanceof Element) {
-    renderEffect(() => setDynamicProps(block, instance.attrs))
+    // attrs in static template
+    const initialAttrs: Record<string, string> = {}
+    for (let i = 0; i < block.attributes.length; i++) {
+      const attr = block.attributes[i]
+      initialAttrs[attr.name] = attr.value
+    }
+    renderEffect(() => setDynamicProps(block, instance.attrs, initialAttrs))
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -72,6 +72,12 @@ export function fallThroughAttrs(instance: ComponentInternalInstance): void {`
`72`	`72`	`if (inheritAttrs === false) return`
`73`	`73`
`74`	`74`	`if (block instanceof Element) {`
`75`		`- renderEffect(() => setDynamicProps(block, instance.attrs))`
	`75`	`+ // attrs in static template`
	`76`	`+ const initialAttrs: Record<string, string> = {}`
	`77`	`+ for (let i = 0; i < block.attributes.length; i++) {`
	`78`	`+ const attr = block.attributes[i]`
	`79`	`+ initialAttrs[attr.name] = attr.value`
	`80`	`+ }`
	`81`	`+ renderEffect(() => setDynamicProps(block, instance.attrs, initialAttrs))`
`76`	`82`	`}`
`77`	`83`	`}`