icodeforlove/template-colors

:art: beautiful color usage within template literals

template-colors

next generation terminal colors!

beautiful color usage within template literals (uses colors behind the scenes)

install

npm install --save template-colors

usage

you can compose colored template literals in many ways

import c from 'template-colors';

console.log(c`found ${17}.bold new users`);

console.log(c`found ${17}.bold new users`.bold.underline.grey);

console.log(c`could not delete ${6}.bold.green users`.underline.red);

console.log(c`user ${'John Doe'}.white.bold ${'logged'}.yellow in at ${new Date()}.white.bold`.grey);

console.log(c`
          This is ${'a'}.blue.italic
          ${'multiline'}.black.magentaBG
          ${'example'}.bold.underline.
`.grey);

features

rgb / rgbBG (may be unsupported by your terminal)

c`foo bar`.rgb(255,0,0)
c`foo bar`.rgb(255,0,0).rgbBG(0,0,0)

inline style commands

c`${'foo bar'}.bold.red`

pre existing styles

c`${'foo bar'.bold}.red`

defalt styles to apply to whole string

c`${'foo'}.red bar`.grey.underline

custom defined styles

c.define('error', 'rgb(255,0,0)');
c.define('log', ['rgb(0,0,0)', 'rgbBG(255,255,255)', 'bold', 'underline', 'italic']);

c`foo bar`.error
c`foo bar`.log