Font Awesome 方向图标
下表显示了所有的 Font Awesome 方向图标：
图标
描述
实例
fa fa-angle-double-down
fa fa-angle-double-left
fa fa-angle-double-right
fa fa-angle-double-up
fa fa-angle-down
fa fa-angle-left
fa fa-angle-right
fa fa-angle-up
fa fa-arrow-circle-down
fa fa-arrow-cir
