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factory-bem-class

v0.1.8

Published

## Install

Downloads

2

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

ricalericale

Keywords

bem

Readme

factory-bem-class

Install

yarn add factory-bem-class

Example

import {factoryBemClass} from 'factory-bem-class';

const cn = factoryBemClass('block');

cn();
//=> 'block';

cn('element');
cn({el: 'element'});
//=> 'block__element';

cn('element', 'modifier1');
cn('element', {modifier1: true});
cn('element', {modifier1: true, modifier2: false});
cn({el: 'element', mods: 'modifier1'});
cn({el: 'element', mods: {modifier1: true}});
cn({el: 'element', mods: {modifier1: true, modifier2: false}});
cn({el: 'element', modifier1: true});
cn({el: 'element', modifier1: true, modifier2: false});
//=> 'block__element block__element--modifier1';

cn('element', ['modifier1', 'modifier2']);
cn('element', {modifier1: true, modifier2: true});
cn({el: 'element', mods: ['modifier1', 'modifier2']});
cn({el: 'element', mods: {modifier1: true, modifier2: true}});
cn({el: 'element', modifier1: true, modifier2: true});
//=> 'block__element block__element--modifier1 block__element--modifier2';

cn(null, 'modifier1');
cn(null, {modifier1: true});
cn(null, {modifier1: true, modifier2: false});
cn({mods: 'modifier1'});
cn({mods: {modifier1: true}});
cn({mods: {modifier1: true, modifier2: false}});
cn({modifier1: true});
cn({modifier1: true, modifier2: false});
//=> 'block block--modifier1';

cn(null, ['modifier1', 'modifier2']);
cn(null, {modifier1: true, modifier2: true});
cn({mods: ['modifier1', 'modifier2']});
cn({mods: {modifier1: true, modifier2: true}});
cn({modifier1: true, modifier2: true});
//=> 'block block--modifier1 block--modifier2';

BEM Rule References

License

MIT License