09702e95b9
fix #1740 Previous fix for #1727 caused `watchEffect` to also recursively trigger itself on reactive array mutations which implicitly registers array `.length` as dependencies and mutates it at the same time. This fix limits recursive trigger behavior to only `watch()` callbacks since code inside the callback do not register dependencies and mutations are always explicitly intended.
@vue/runtime-core
This package is published only for typing and building custom renderers. It is NOT meant to be used in applications.
For full exposed APIs, see src/index.ts. You can also run yarn build runtime-core --types from repo root, which will generate an API report at temp/runtime-core.api.md.
Building a Custom Renderer
import { createRenderer } from '@vue/runtime-core'
const { render, createApp } = createRenderer({
patchProp,
insert,
remove,
createElement,
// ...
})
// `render` is the low-level API
// `createApp` returns an app instance with configurable context shared
// by the entire app tree.
export { render, createApp }
export * from '@vue/runtime-core'
See @vue/runtime-dom for how a DOM-targeting renderer is implemented.