@daybrush/utils 
utils for daybrush
consts
- RGB
- RGBA
- HSL
- HSLA
- TRANSFORM
- FILTER
- ANIMATION
- KEYFRAMES
functions
- splitUnit
- splitComma
- splitSpace
- hexToRGBA
- hex3to6
- hslToRGBA
- isUndefined
- isObject
- isArray
- isString
- camelize,
- decamelize,
- hasClass
- removeClass,
- addClass,
- fromCSS,