https://github.com/danielpza/typescript-infer-types

Infer types from typescript code
https://github.com/danielpza/typescript-infer-types

generator type-safety typescript

Last synced: 21 days ago
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Infer types from typescript code

• Host: GitHub
• URL: https://github.com/danielpza/typescript-infer-types
• Owner: danielpza
• License: mit
• Created: 2019-07-23T23:01:00.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2020-07-13T22:28:00.000Z (almost 6 years ago)
• Last Synced: 2025-03-07T00:14:52.752Z (over 1 year ago)
• Topics: generator, type-safety, typescript
• Language: TypeScript
• Size: 15.6 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# typescript-infer-types

[![npm version](https://img.shields.io/npm/v/typescript-infer-types.svg)](https://www.npmjs.com/package/typescript-infer-types)

[![Conventional Commits](https://img.shields.io/badge/Conventional%20Commits-1.0.0-yellow.svg)](https://conventionalcommits.org)

[![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg?style=flat-square)](https://github.com/prettier/prettier)

Infer types from typescript code.

This is currently under develop, feel free to try it and report any issues or features request you might have.

## Install

```sh

$ npm i -g typescript-infer-types

```

## Example

```ts

// input.ts

let a = true;

hello = "world";

EXTERNAL.DEPP.VAR = a;

EXTERNAL.foo(3);

let c = EXTERNAL.BAR;

let d = BAR;

c = 3;

d = 4;

c = EXTERNAL.BARR;

foo("asdf");

```

Then extract external definitions (outputs to stdout):

```sh

$ typescript-infer-types input.ts

declare let hello: string;

declare let EXTERNAL: { DEPP: { VAR: boolean }, foo: ((...args: [number]) => any), BAR: any, BARR: any };

declare let BAR: any;

declare let foo: ((...args: [string]) => any);

```

## Roadmap

- [ ] Anotate variables (fix missing types in source code)

- [ ] ...sugestions?