//Swap x for the key/mouse button you want to use.


set ll_0 "set leanl vstr sl_1;+leanleft"
set sl_1 "set leanl vstr ll_0;-leanleft"
set leanl "vstr ll_0"
bind x "vstr leanl"
set lr_0 "set leanr vstr sr_1;+leanright"
set sr_1 "set leanr vstr lr_0;-leanright"
set leanr "vstr lr_0"
bind x "vstr leanr"