ULauncher的符号扩展 ULauncher获得特殊符号的非常简单的扩展 关键字设置为symb ,可用的符号集为: --> ↦,⇀,⇁,⇉,⇛,⇝,⇢,⇥,⇨, :right_arrow: ,⟶ <-- -↤,↼,↽,⇇,⇚,⇜,⇠,⇤,⇦, :left_arrow: ,⟵ <-> ⇹,⇼,⥎,⥐,⇋,⇌,⇄,↹,⬌,⟷ UP> ↥,↾,↿,⇈,⇞,⇡,⇧,⥣,⤊,⟰, :up_arrow: DN> ↧,⇂,⇃,⇊,⇟,⇣,⇩,⥥,⤋,⟱, :down_arrow: O> ⮊,⮈,⮉,⮋,⭮,⭯,⮌,⮎,⮍,⮏ CHECK ✓, :check_mark: , :check_box_with_check: ,✗,✘,☒ FRAC ,1⁄3,2⁄3,1⁄4,3⁄4,1⁄8,3⁄8,5⁄8,7⁄8,‰,‱ HEART :growing_heart: , :beating_heart: , :broken_heart: , :heart_decoration: , :two_hearts: , :sparkling_heart: , :heart_with_arrow: ,