uiplugin LocalStorage & @LocalStorageLink transform · Pull Request !4877 · OpenHarmony/developtools_ace_ets2bundle

1. uiplugin LocalStorage &amp; @LocalStorageLink transform
源码

```
import { Component, Entry } from "@ohos.arkui.component"
import { LocalStorage, LocalStorageLink } from "@ohos.arkui.stateManagement"

const myStorage: ()=>LocalStorage = ()=>new LocalStorage()

@Entry({storage: 'myStorage', useSharedStorage: true})
@Component
struct MyStateSample {
  @LocalStorageLink('Prop1') numA: number = 33;
  build() {}
}

```
uiplugin转换后after-checked阶段

```

import { memo as memo } from "arkui.stateManagement.runtime";

import { STATE_MGMT_FACTORY as STATE_MGMT_FACTORY } from "arkui.stateManagement.decorator";

import { ILocalStorageLinkDecoratedVariable as ILocalStorageLinkDecoratedVariable } from "arkui.stateManagement.decorator";

import { EntryPoint as EntryPoint } from "arkui.UserView";

import { CustomComponent as CustomComponent } from "arkui.component.customComponent";

import { Component as Component, Entry as Entry } from "@ohos.arkui.component";

import { LocalStorage as LocalStorage, LocalStorageLink as LocalStorageLink } from "@ohos.arkui.stateManagement";

const myStorage: (()=> LocalStorage) = (() => {
  return new LocalStorage();
});

function main() {}

@Entry({storage:"myStorage",useSharedStorage:true,routeName:""}) @Component({freezeWhenInactive:false}) final struct MyStateSample extends CustomComponent<MyStateSample, __Options_MyStateSample> {
  public __initializeStruct(initializers: __Options_MyStateSample | undefined, @memo() content: (()=> void) | undefined): void {
    this.__backing_numA = STATE_MGMT_FACTORY.makeLocalStorageLink<number>(this, "Prop1", "numA", 33)
  }
  
  public __updateStruct(initializers: __Options_MyStateSample | undefined): void {}
  
  private __backing_numA?: ILocalStorageLinkDecoratedVariable<number>;
  
  public get numA(): number {
    return this.__backing_numA!.get();
  }
  
  public set numA(value: number) {
    this.__backing_numA!.set(value);
  }
  
  @memo() public _build(@memo() style: ((instance: MyStateSample)=> MyStateSample) | undefined, @memo() content: (()=> void) | undefined, initializers: __Options_MyStateSample | undefined): void {}
  
  private constructor() {
    super(this.getUIContext().getSharedLocalStorage());
  }
  
}

@Entry({storage:"myStorage",useSharedStorage:true,routeName:""}) @Component({freezeWhenInactive:false}) export interface __Options_MyStateSample {
  set numA(numA: number | undefined)
  
  get numA(): number | undefined
  set __backing_numA(__backing_numA: ILocalStorageLinkDecoratedVariable<number> | undefined)
  
  get __backing_numA(): ILocalStorageLinkDecoratedVariable<number> | undefined
  
}

class __EntryWrapper extends EntryPoint {
  @memo() public entry(): void {
    MyStateSample._instantiateImpl(undefined, (() => {
      return new MyStateSample();
    }));
  }
  
  public constructor() {}
  
}

```

![ut通过](https://foruda.gitee.com/images/1750140622972139267/b177f8d1_14894291.png "屏幕截图")

类型	指派人员	状态
审查	chenqy930 chengongping lihong houhaoyu	进行中 (0/1人)
测试	openharmony_ci	进行中 (0/1人)

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