Simple and fast BEM class names generator.

Fork of bem-cn-fast that uses another delimiters (personally I like them more):

• The element name is separated from the block name by a double underscore (__)
• The modifier name is separated from the block or element name by a double dash (--)
• The modifier value is separated from the modifier name by a single underscore (_)

npm install --save easy-bem

yarn add easy-bem

import bem from 'easy-bem';
const b = bem('block');

b(); // -> 'block'
b('element'); // -> 'block__element'
b({ mod1: true, mod2: 'some-value' }); // -> 'block--mod1 block--mod2_some-value'
b('element', { mod1: true }); // -> 'block__element--mod1'