fix(runtime-core): default value for function type prop (#1349)

fix #1348
2020-06-12 21:06:28 +08:00
parent 4c4f39b6ea
commit d437a0145d
2 changed files with 12 additions and 2 deletions
--- a/packages/runtime-core/src/componentProps.ts
+++ b/packages/runtime-core/src/componentProps.ts
@@ -270,13 +270,16 @@ function resolvePropValue(
  key: string,
  value: unknown
 ) {
-  const opt = options[key]
+  const opt = options[key] as any
  if (opt != null) {
    const hasDefault = hasOwn(opt, 'default')
    // default values
    if (hasDefault && value === undefined) {
      const defaultValue = opt.default
-      value = isFunction(defaultValue) ? defaultValue() : defaultValue
+      value =
+        opt.type !== Function && isFunction(defaultValue)
+          ? defaultValue()
+          : defaultValue
    }
    // boolean casting
    if (opt[BooleanFlags.shouldCast]) {