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feat: update Proxy handle and optimize core index

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Signed-off-by: MiaoWoo <admin@yumc.pw>
This commit is contained in:
MiaoWoo
2020-02-01 03:37:56 +08:00
parent 44422d4dcf
commit bf33381e30
2 changed files with 24 additions and 25 deletions
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31
packages/common/src/proxy.ts
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@@ -1,27 +1,30 @@
let createProxy = eval(`
function(handle){ return new JSAdapter(handle) }
`)
export interface ProxyHandle {
get: (target: any, name: string) => any
set: (target: any, name: string, value: any) => void
construct: (target: any, ...args: any[]) => any
has: (target: any, name: string) => boolean
ownKeys: (target: any) => string[]
export interface ProxyHandle extends ProxyHandler<object> {
// get: (target: any, name: string) => any
// set: (target: any, name: string, value: any) => boolean
// construct: (target: any, ...args: any[]) => any
// has: (target: any, name: string) => boolean
// ownKeys: (target: any) => string[]
values: (target: any) => any[];
call: (target: any, name: string, ...args: any[]) => any
delete: (target: any, name: string) => boolean
// call: (target: any, name: string, ...args: any[]) => any
// deleteProperty: (target: any, name: string) => boolean
}
export class Proxy {
static newProxy(target: any, handle: Partial<ProxyHandle>) {
static newProxy(target: any, handle: Partial<ProxyHandle>): any {
return new Proxy(target, handle)
}
constructor(target: any, handle: Partial<ProxyHandle>) {
return createProxy({
__get__: (name: string) => handle.get ? handle.get(target, name) : target[name],
__put__: (name: string, value: any) => handle.set ? handle.set(target, name, value) : target[name] = value,
__call__: (name: string, ...args: any) => handle.call ? handle.call(target, name, ...args) : target[name](...args),
__new__: (...args: any) => handle.construct ? handle.construct(target, ...args) : new target(...args),
__get__: (name: string) => handle.get ? handle.get(target, name, undefined) : target[name],
__put__: (name: string, value: any) => handle.set ? handle.set(target, name, value, undefined) : target[name] = value,
__call__: (name: string, ...args: any) => handle.apply ? handle.apply(target[name], target, args) : target[name].apply(target, args),
__new__: (...args: any) => handle.construct ? handle.construct(target, args, target) : new target(...args),
__getIds__: () => handle.ownKeys ? handle.ownKeys(target) : Object.keys(target),
__getValues__: () => handle.values ? handle.values(target) : Object.values(target),
__has__: (name: string) => handle.has ? handle.has(target, name) : Object.getOwnPropertyDescriptor(target, name) != undefined,
__delete__: (name: string) => handle.delete ? handle.delete(target, name) : delete target[name]
__delete__: (name: string) => handle.deleteProperty ? handle.deleteProperty(target, name) : delete target[name]
})
}
}