https://github.com/gnlow/lazywrap

Lazy-load async properties
https://github.com/gnlow/lazywrap

async decorators lazy lazy-loading typescript

Last synced: 6 months ago
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Lazy-load async properties

• Host: GitHub
• URL: https://github.com/gnlow/lazywrap
• Owner: gnlow
• License: mit
• Created: 2020-12-29T00:26:40.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2022-07-03T12:41:25.000Z (about 4 years ago)
• Last Synced: 2024-12-30T14:48:47.694Z (over 1 year ago)
• Topics: async, decorators, lazy, lazy-loading, typescript
• Language: TypeScript
• Homepage:
• Size: 4.88 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# lazywrap

Lazy-load async properties

## Use

```ts

import {Lw, LwInterface} from "https://denopkg.com/gnlow/lazywrap@main/mod.ts"

class User {

    @Lw("load") declare id: Lw

    async log() {

        console.log("id", await this.id)

    }

    async load() {

        await new Promise(r => setTimeout(r, 1000))

        this.id = Math.random()

    }

}

const user1 = new User

await user1.log()

interface Music {

    id: number

    title?: string

}

type LwMusic = LwInterface

// Apply `Lw` to optional properties

/*

    {

        id: number

        title: Lw

    }

*/

```