https://github.com/kddnewton/typescript-parse-math

Parse math expressions with TypeScript types
https://github.com/kddnewton/typescript-parse-math

Last synced: about 2 months ago
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Parse math expressions with TypeScript types

• Host: GitHub
• URL: https://github.com/kddnewton/typescript-parse-math
• Owner: kddnewton
• License: mit
• Created: 2020-11-25T14:05:00.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2021-07-10T15:36:25.000Z (about 3 years ago)
• Last Synced: 2024-05-11T22:36:21.749Z (4 months ago)
• Size: 4.88 KB
• Stars: 7
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# `typescript-parse-math`

This is a math parser that handles various arithmetic operations using only TypeScript types. Absolutely monstrous. Definitely don't use it.

```ts

import type { ParseMath } from "typescript-parse-math";

type Result1 = ParseMath<"5 - 3 * 2 + 3">;

// type Result1 = 2

type Result2 = ParseMath<"1 + 2 * 3">;

// type Result2 = 7

type Result3 = ParseMath<"10 + 2">;

// type Result3 = 12

```

## Related

* [jamiebuilds/json-parser-in-typescript-very-bad-idea-please-dont-use](https://github.com/jamiebuilds/json-parser-in-typescript-very-bad-idea-please-dont-use).

* [romani/meta-typing](https://github.com/ronami/meta-typing)

* [microsoft/TypeScript#14833](https://github.com/microsoft/TypeScript/issues/14833)