@ptkhanh94npm/odio-repellendus-veniam

@ptkhanh94npm/odio-repellendus-veniam is a JavaScript library that provides utility functions for generating CSS class names in both BEM (Block, Element, Modifier) and hyphenated conventions. This library is part of the csduck libraries collection.

Table of Contents

• Installation
• Usage
  • BEM (Block, Element, Modifier) Convention
  • Hyphenated Convention
• Contribution
• License

Installation

You can install this library using npm or yarn:

npm install @ptkhanh94npm/odio-repellendus-veniam
# or
yarn add @ptkhanh94npm/odio-repellendus-veniam

Usage

BEM (Block, Element, Modifier) Convention

generateBEMClassName(config: BEMBlockConfigs): string

The generateBEMClassName function generates BEM block class names based on the provided configuration. It follows the BEM convention, which consists of blocks, elements, and modifiers, all separated by double underscores (__) and double hyphens (--).

Example:

const classNames = generateBEMClassName({
  block: 'block',
  element: 'element',
  modifier: 'modifier',
  extend: 'mt-5',
});

// Result: 'block__element block__element--modifier mt-5'

Config Types:

| Property | Type | Description | |-----------|----------------------------------------------------------------------------------| --- | | block?: | string \| (undefined \| string)[] | The block name. | | element?: | string \| (undefined \| string)[] | The element name. | | modifier?: | string \| ModifierDeclaration \| (undefined \| string \| ModifierDeclaration)[] | The modifier name. | | extend?: | string | The class name to extend. |

Additional Types:

| Type | Type Definition | Description | |-----------|----------------------------------------------------------------------------------|----------------------------------------------------------------------| | ModifierDeclaration | { name: string, condition?: boolean } | in case you want to condition the modifier and give it a custom name |

Hyphenated Convention

generateHyphenClassName(config: HyphenBlockConfigs): string The generateHyphenClassName function generates class names using a hyphenated convention. It takes a configuration object where you can specify variants for each block. Variants are hyphenated to the block name if they are not undefined or if a condition is met.

Example:

const classNames = generateHyphenClassName({
  btn: ['primary', { name: 'lg', condition: window.innerWidth > 768 }],
});

// Result: 'btn btn-primary' (default) or 'btn btn-primary btn-lg' (window.innerWidth > 768)

note: In the hyphenated convention, class names use kebab-case (hyphen-separated) instead of camelCase (js variables naming convention).

Additional Types:

| Type | Type Definition | Description | |-----------|----------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------| | HyphenBlockConfigs | { [blockName: string]: (string \| HyphenVariant \| (undefined \| string \| HyphenVariant)[]) } | The config values that passed to the generateHyphenClassName function. | | HyphenVariant | { name: string, condition?: boolean } | in case you want to condition the variant and give it a custom name |

Contribution

Contributions and bug reports are welcome! Feel free to open issues or submit pull requests on the GitHub repository.

License

This project is licensed under the MIT License. See the LICENSE file for details.