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1 year ago
import {
Ref,
UnwrapRef,
ComputedRef,
WritableComputedOptions,
DebuggerOptions,
WritableComputedRef,
CustomRefFactory
} from '@vue/runtime-dom'
export declare const RefType: unique symbol
export declare const enum RefTypes {
Ref = 1,
ComputedRef = 2,
WritableComputedRef = 3
}
type RefValue<T> = T extends null | undefined ? T : ReactiveVariable<T>
type ReactiveVariable<T> = T & { [RefType]?: RefTypes.Ref }
type ComputedRefValue<T> = T extends null | undefined ? T : ComputedVariable<T>
type ComputedVariable<T> = T & { [RefType]?: RefTypes.ComputedRef }
type WritableComputedRefValue<T> = T extends null | undefined
? T
: WritableComputedVariable<T>
type WritableComputedVariable<T> = T & {
[RefType]?: RefTypes.WritableComputedRef
}
type NormalObject<T extends object> = T & { [RefType]?: never }
/**
* Vue ref transform macro for binding refs as reactive variables.
*/
export declare function $<T>(arg: ComputedRef<T>): ComputedRefValue<T>
export declare function $<T>(
arg: WritableComputedRef<T>
): WritableComputedRefValue<T>
export declare function $<T>(arg: Ref<T>): RefValue<T>
export declare function $<T extends object>(arg?: T): DestructureRefs<T>
type DestructureRefs<T extends object> = {
[K in keyof T]: T[K] extends ComputedRef<infer V>
? ComputedRefValue<V>
: T[K] extends WritableComputedRef<infer V>
? WritableComputedRefValue<V>
: T[K] extends Ref<infer V>
? RefValue<V>
: T[K]
}
/**
* Vue ref transform macro for accessing underlying refs of reactive variables.
*/
export declare function $$<T extends object>(arg: NormalObject<T>): ToRawRefs<T>
export declare function $$<T>(value: RefValue<T>): Ref<T>
export declare function $$<T>(value: ComputedRefValue<T>): ComputedRef<T>
export declare function $$<T>(
value: WritableComputedRefValue<T>
): WritableComputedRef<T>
type ToRawRefs<T extends object> = {
[K in keyof T]: T[K] extends RefValue<infer V>
? Ref<V>
: T[K] extends ComputedRefValue<infer V>
? ComputedRef<V>
: T[K] extends WritableComputedRefValue<infer V>
? WritableComputedRef<V>
: T[K] extends object
? T[K] extends
| Function
| Map<any, any>
| Set<any>
| WeakMap<any, any>
| WeakSet<any>
? T[K]
: ToRawRefs<T[K]>
: T[K]
}
export declare function $ref<T>(): RefValue<T | undefined>
export declare function $ref<T>(arg: T | Ref<T>): RefValue<UnwrapRef<T>>
export declare function $shallowRef<T>(): RefValue<T | undefined>
export declare function $shallowRef<T>(arg: T): RefValue<T>
export declare function $toRef<T extends object, K extends keyof T>(
object: T,
key: K
): RefValue<T[K]>
export declare function $toRef<T extends object, K extends keyof T>(
object: T,
key: K,
defaultValue: T[K]
): RefValue<Exclude<T[K], undefined>>
export declare function $customRef<T>(factory: CustomRefFactory<T>): RefValue<T>
export declare function $computed<T>(
getter: () => T,
debuggerOptions?: DebuggerOptions
): ComputedRefValue<T>
export declare function $computed<T>(
options: WritableComputedOptions<T>,
debuggerOptions?: DebuggerOptions
): WritableComputedRefValue<T>