# unicode-match-property-value-ecmascript

**Repository Path**: ArkTSCentralRepository/unicode-match-property-value-ecmascript

## Basic Information

- **Project Name**: unicode-match-property-value-ecmascript
- **Description**: unicode-match-property-value-ecmascript 是一个库，用于精确匹配 Unicode 属性值，按照 ECMAScript 中的正则表达式 Unicode 属性转义算法，严格匹配并返回标准的属性值。
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-11-21
- **Last Updated**: 2024-11-24

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# unicode-match-property-value-ecmascript
基于[unicode-match-property-value-ecmascript](https://www.npmjs.com/package/unicode-match-property-value-ecmascript)原库2.2.0版本进行适配, 所有功能代码已经转换为`ArkTS`文件

## Install
```sh
ohpm install unicode-match-property-value-ecmascript
```

# unicode-match-property-value-ecmascript [![unicode-match-property-value-ecmascript on npm](https://img.shields.io/npm/v/unicode-match-property-value-ecmascript)](https://www.npmjs.com/package/unicode-match-property-value-ecmascript)

_unicode-match-property-value-ecmascript_ matches a given Unicode property value or [property value alias](https://github.com/mathiasbynens/unicode-property-value-aliases) to its canonical property value without applying [loose matching](https://github.com/mathiasbynens/unicode-loose-match), per the algorithm used for [RegExp Unicode property escapes in ECMAScript](https://github.com/tc39/proposal-regexp-unicode-property-escapes). Consider it a strict alternative to loose matching.



## import

```typescript
import { matchPropertyValue } from 'unicode-match-property-value-ecmascript';
```

## API

This module exports a single function named `matchPropertyValue`.

### `matchPropertyValue(property, value)`

This function takes a string `property` that is a canonical/unaliased Unicode property name, and a string `value`. It attemps to  match `value` to a canonical Unicode property value for the given property. If there’s a match, it returns the canonical property value. Otherwise, it throws an exception.

```typescript
// Find the canonical property value:
matchPropertyValue('Script_Extensions', 'Aghb')
// → 'Caucasian_Albanian'

matchPropertyValue('Script_Extensions', 'Caucasian_Albanian')
// → 'Caucasian_Albanian'

matchPropertyValue('script_extensions', 'Caucasian_Albanian') // Note: incorrect casing.
// → throws

matchPropertyValue('Script_Extensions', 'caucasian_albanian') // Note: incorrect casing.
// → throws
```

## Author

| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
|---|
| [Mathias Bynens](https://mathiasbynens.be/) |

## License

_unicode-match-property-value-ecmascript_ is available under the [MIT](https://mths.be/mit) license.