types: simplify types (#104)

2019-10-05 22:09:34 +08:00
parent ca70aff860
commit 9d6783053c
12 changed files with 50 additions and 71 deletions
--- a/packages/runtime-core/src/scheduler.ts
+++ b/packages/runtime-core/src/scheduler.ts
@@ -53,11 +53,11 @@ function flushJobs(seenJobs?: JobCountMap) {
  }
  while ((job = queue.shift())) {
    if (__DEV__) {
-      const seen = seenJobs as JobCountMap
+      const seen = seenJobs!
      if (!seen.has(job)) {
        seen.set(job, 1)
      } else {
-        const count = seen.get(job) as number
+        const count = seen.get(job)!
        if (count > RECURSION_LIMIT) {
          throw new Error(
            'Maximum recursive updates exceeded. ' +