BlockSuite API Documentation / @blocksuite/block-std / SurfaceSelection
Class: SurfaceSelection 
Extends 
Constructors 
new SurfaceSelection(path, elements, editing) 
new SurfaceSelection(
path,elements,editing):SurfaceSelection
Parameters 
• path: string[]
• elements: string[]
• editing: boolean
Returns 
Overrides 
@blocksuite/block-std.BaseSelection.constructor
Source 
block-std/src/selection/variants/surface.ts:17
Properties 
editing 
readonlyediting:boolean
Source 
block-std/src/selection/variants/surface.ts:15
elements 
readonlyelements:string[]
Source 
block-std/src/selection/variants/surface.ts:14
path 
readonlypath:string[]
Inherited from 
@blocksuite/block-std.BaseSelection.path
Source 
block-std/src/selection/base.ts:16
group 
staticgroup:string='edgeless'
Overrides 
@blocksuite/block-std.BaseSelection.group
Source 
block-std/src/selection/variants/surface.ts:12
type 
statictype:string='surface'
Overrides 
@blocksuite/block-std.BaseSelection.type
Source 
block-std/src/selection/variants/surface.ts:11
Accessors 
blockId 
getblockId():string
Returns 
string
Source 
block-std/src/selection/base.ts:22
group 
getgroup():string
Returns 
string
Source 
block-std/src/selection/base.ts:37
type 
gettype(): keyofSelection
Returns 
keyof Selection
Source 
block-std/src/selection/base.ts:32
Methods 
equals() 
equals(
other):boolean
Parameters 
• other: BaseSelection
Returns 
boolean
Overrides 
@blocksuite/block-std.BaseSelection.equals
Source 
block-std/src/selection/variants/surface.ts:28
is() 
is<
T>(type):this is SelectionInstance[T]
Type parameters 
• T extends keyof Selection
Parameters 
• type: T
Returns 
this is SelectionInstance[T]
Inherited from 
@blocksuite/block-std.BaseSelection.is
Source 
block-std/src/selection/base.ts:26
isEmpty() 
isEmpty():
boolean
Returns 
boolean
Source 
block-std/src/selection/variants/surface.ts:24
toJSON() 
toJSON():
Record<string,unknown>
Returns 
Record<string, unknown>
Overrides 
@blocksuite/block-std.BaseSelection.toJSON
Source 
block-std/src/selection/variants/surface.ts:41
fromJSON() 
staticfromJSON(json):SurfaceSelection
Parameters 
• json: Record<string, unknown> | Object
Returns 
Overrides 
@blocksuite/block-std.BaseSelection.fromJSON
Source 
block-std/src/selection/variants/surface.ts:50
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