Evan You 62f752552a refactor(compiler): extract shared ast transform utils
Also improve referenced identifier check using isReferenced from  @babel/types
2021-08-22 13:24:16 -04:00

51 lines
1.3 KiB
TypeScript

import {
Ref,
UnwrapRef,
ShallowUnwrapRef,
ComputedRef,
WritableComputedOptions,
DebuggerOptions,
WritableComputedRef
} from '@vue/reactivity'
declare const RefMarker: unique symbol
type RefValue<T> = T & { [RefMarker]?: any }
export function $ref<T>(arg?: T | Ref<T>): RefValue<UnwrapRef<T>>
export function $ref() {}
export function $shallowRef<T>(arg?: T): RefValue<T>
export function $shallowRef() {}
declare const ComputedRefMarker: unique symbol
type ComputedRefValue<T> = T & { [ComputedRefMarker]?: any }
declare const WritableComputedRefMarker: unique symbol
type WritableComputedRefValue<T> = T & { [WritableComputedRefMarker]?: any }
export function $computed<T>(
getter: () => T,
debuggerOptions?: DebuggerOptions
): ComputedRefValue<T>
export function $computed<T>(
options: WritableComputedOptions<T>,
debuggerOptions?: DebuggerOptions
): WritableComputedRefValue<T>
export function $computed() {}
export function $fromRefs<T>(source: T): ShallowUnwrapRef<T>
export function $fromRefs() {
return null as any
}
export function $raw<T extends ComputedRefValue<any>>(
value: T
): T extends ComputedRefValue<infer V> ? ComputedRef<V> : never
export function $raw<T>(
value: WritableComputedRefValue<T>
): WritableComputedRef<T>
export function $raw<T>(value: RefValue<T>): Ref<T>
export function $raw() {
return null as any
}