letaddRange: (WebAPI.DOMAPI.selection,WebAPI.DOMAPI.range)=>unit

letcollapse: (
WebAPI.DOMAPI.selection,
~node:WebAPI.DOMAPI.node,
~offset:int=?,
)=>unit

letcollapseToEnd:WebAPI.DOMAPI.selection=>unit

letcollapseToStart:WebAPI.DOMAPI.selection=>unit

letcontainsNode: (
WebAPI.DOMAPI.selection,
~node:WebAPI.DOMAPI.node,
~allowPartialContainment:bool=?,
)=>bool

letdeleteFromDocument:WebAPI.DOMAPI.selection=>unit

letempty:WebAPI.DOMAPI.selection=>unit

letextend: (
WebAPI.DOMAPI.selection,
~node:WebAPI.DOMAPI.node,
~offset:int=?,
)=>unit

letgetRangeAt: (WebAPI.DOMAPI.selection,int)=>WebAPI.DOMAPI.range

letmodify: (
WebAPI.DOMAPI.selection,
~alter:string=?,
~direction:string=?,
~granularity:string=?,
)=>unit

letremoveAllRanges:WebAPI.DOMAPI.selection=>unit

letremoveRange: (WebAPI.DOMAPI.selection,WebAPI.DOMAPI.range)=>unit

letselectAllChildren: (WebAPI.DOMAPI.selection,WebAPI.DOMAPI.node)=>unit

letsetBaseAndExtent: (
WebAPI.DOMAPI.selection,
~anchorNode:WebAPI.DOMAPI.node,
~anchorOffset:int,
~focusNode:WebAPI.DOMAPI.node,
~focusOffset:int,
)=>unit

letsetPosition: (
WebAPI.DOMAPI.selection,
~node:WebAPI.DOMAPI.node,
~offset:int=?,
)=>unit