Как добавить несколько атрибутов стиля в элемент React

style is just an Object, with css value turn to camelCase, so you could use any way to merge two object, and it should work.

ES6: style={Object.assign({}, style1, style2)}

ES7: style={{...style1, ...style2}}

lodash: style={_.merge({}, style1, style2)}
Kami