mixin socials(obj)
    ul(class=`${obj.className}`)
        each item, key in obj.items
            +socials-item(obj.className, item)

mixin socials-item(cl, i)
    li(class=`${cl}__item`)
        if (i.icon)
            if (i.link)
                a(class=`${cl}__link` href=`${i.link}`)
                    span(class=`${cl}__icon ${i.icon}`)
            else
                span(class=`${cl}__icon ${i.icon}`)