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types: simplify types (#104)

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This commit is contained in:
月迷津渡
2019-10-05 22:09:34 +08:00
committed by Evan You
parent ca70aff860
commit 9d6783053c
12 changed files with 50 additions and 71 deletions
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6
packages/runtime-core/src/directives.ts
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@@ -55,13 +55,13 @@ function applyDirective(
arg?: string,
modifiers?: DirectiveModifiers
) {
let valueCacheForDir = valueCache.get(directive) as WeakMap<VNode, any>
let valueCacheForDir = valueCache.get(directive)!
if (!valueCacheForDir) {
valueCacheForDir = new WeakMap<VNode, any>()
valueCache.set(directive, valueCacheForDir)
}
for (const key in directive) {
const hook = directive[key as keyof Directive] as DirectiveHook
const hook = directive[key as keyof Directive]!
const hookKey = `vnode` + key[0].toUpperCase() + key.slice(1)
const vnodeHook = (vnode: VNode, prevVNode: VNode | null) => {
let oldValue
@@ -85,7 +85,7 @@ function applyDirective(
}
const existing = props[hookKey]
props[hookKey] = existing
? [].concat(existing as any, vnodeHook as any)
? [].concat(existing, vnodeHook as any)
: vnodeHook
}
}