Class PropertyTransformHandler<T>

Type Parameters

T extends object

Implements

ProxyHandler<T>

Index

Constructors

Properties

proxyIdentity transformProperty transformValue?

Methods

enumerate get getOwnPropertyDescriptor getPropertyKey has ownKeys set wrapArray wrapValue

Constructors

constructor

new PropertyTransformHandler<T extends object>(
    transformProperty: PropertyTransformer<T>,
    transformValue?: ValueTransformer,
    proxyIdentity?: `${string}-${string}-${string}-${string}-${string}`,
): PropertyTransformHandler<T>
Type Parameters
- T extends object
Parameters
- transformProperty: PropertyTransformer<T>
- OptionaltransformValue: ValueTransformer
- proxyIdentity: `${string}-${string}-${string}-${string}-${string}` = ...
Returns PropertyTransformHandler<T>
- Defined in packages/util/src/object.ts:14

Properties

`Private` `Readonly`proxyIdentity

proxyIdentity: `${string}-${string}-${string}-${string}-${string}` = ...

`Private` `Readonly`transformProperty

transformProperty: PropertyTransformer<T>

`Private` `Optional` `Readonly`transformValue

transformValue?: ValueTransformer

Methods

enumerate

enumerate(target: T): string[]
Parameters
- target: T
Returns string[]
- Defined in packages/util/src/object.ts:54

get

get(target: T, name: string | number | symbol): any
A trap for getting a property value.
Parameters
- target: T
  The original object which is being proxied.
- name: string | number | symbol
Returns any
Implementation of ProxyHandler.get
- Defined in packages/util/src/object.ts:20

getOwnPropertyDescriptor

getOwnPropertyDescriptor(
    target: T,
    name: string | number | symbol,
):
    | undefined
    | { configurable: boolean; enumerable: boolean; writable: boolean }
A trap for Object.getOwnPropertyDescriptor().
Parameters
- target: T
  The original object which is being proxied.
- name: string | number | symbol
Returns undefined | { configurable: boolean; enumerable: boolean; writable: boolean }
Implementation of ProxyHandler.getOwnPropertyDescriptor
- Defined in packages/util/src/object.ts:45

`Protected`getPropertyKey

getPropertyKey(target: T, name: string | number | symbol): undefined | string
Parameters
- target: T
- name: string | number | symbol
Returns undefined | string
- Defined in packages/util/src/object.ts:62

has

has(target: T, name: string | number | symbol): boolean
A trap for the in operator.
Parameters
- target: T
  The original object which is being proxied.
- name: string | number | symbol
Returns boolean
Implementation of ProxyHandler.has
- Defined in packages/util/src/object.ts:50

ownKeys

ownKeys(target: T): string[]
A trap for Reflect.ownKeys().
Parameters
- target: T
  The original object which is being proxied.
Returns string[]
Implementation of ProxyHandler.ownKeys
- Defined in packages/util/src/object.ts:58

set

set(target: T, name: string | number | symbol, value: any): boolean
A trap for setting a property value.
Parameters
- target: T
  The original object which is being proxied.
- name: string | number | symbol
- value: any
Returns boolean
A Boolean indicating whether or not the property was set.
Implementation of ProxyHandler.set
- Defined in packages/util/src/object.ts:36

`Private`wrapArray

wrapArray(array: any[]): any[]
Parameters
- array: any[]
Returns any[]
- Defined in packages/util/src/object.ts:94

`Private`wrapValue

wrapValue(value: any): any
Parameters
- value: any
Returns any
- Defined in packages/util/src/object.ts:68