feat(compiler): handle conditional v-slot

2019-10-02 17:18:11 -04:00
parent e90b83600a
commit 3d14265102
9 changed files with 187 additions and 62 deletions
--- a/packages/runtime-core/src/componentSlots.ts
+++ b/packages/runtime-core/src/componentSlots.ts
@@ -51,7 +51,7 @@ export function resolveSlots(
        let value = (children as RawSlots)[key]
        if (isFunction(value)) {
          ;(slots as any)[key] = normalizeSlot(key, value)
-        } else {
+        } else if (value != null) {
          if (__DEV__) {
            warn(
              `Non-function value encountered for slot "${key}". ` +