Easy and much friendly API for @bem/naming package.
npm i -S easy-bem-naming
const b = require('easy-bem-naming')();
b('block') == 'block';
b('block').e('elem') == 'block__elem';
b('block').m({ m: 'v', disabled: true }) == 'block block_m_v block_disabled';
b('block').e('elem').m({ m: 'v', disabled: true }) == 'block__elem block__elem_m_v block__elem_disabled';
// any order of methods
b('block').m({ m: 'v' }).e('elem').m({ disabled: true }) == 'block__elem block__elem_m_v block__elem_disabled';
// simple mixes
b('block').mix('mixed-block', b('mixed').e('elem')) == 'block mixed-block mixed__elem';
// nested mixes
b('block').mix('mixed-block', b('mixed').e('elem').mix(b('nested-mix'))) == 'block mixed-block mixed__elem nested-mix';
// different namings
const rb = require('easy-bem-naming')('react');
const hb = require('easy-bem-naming')('two-dashes');
rb('Block').e('Elem') == 'Block-Elem';
hb('block').m({ m: 'v', disabled: true }) == 'block block--m_v block--disabled';