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refactor(runtime-core): simplify deep watch traverse (#2212)

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Pick 2020-10-14 04:06:36 +08:00 committed by GitHub
parent e2c9ab1991
commit 9b34f915ab
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1 changed files with 2 additions and 7 deletions
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packages/runtime-core/src/apiWatch.ts
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@ -333,13 +333,8 @@ function traverse(value: unknown, seen: Set<unknown> = new Set()) {
for (let i = 0; i < value.length; i++) { for (let i = 0; i < value.length; i++) {
traverse(value[i], seen) traverse(value[i], seen)
} }
} else if (isMap(value)) { } else if (isSet(value) || isMap(value)) {
value.forEach((_, key) => { value.forEach((v: any) => {
// to register mutation dep for existing keys
traverse(value.get(key), seen)
})
} else if (isSet(value)) {
value.forEach(v => {
traverse(v, seen) traverse(v, seen)
}) })
} else { } else {