[F] getNodeAtPosition

getNodeAtPosition(script, position, filter)

function getNodeAtPosition(
   script, 
   position, 
   filter?): Node | undefined

Resolve the node in the syntax tree that that is at the given position.

Parameters

Parameter	Type	Description
script	TypeSpecScriptNode	TypeSpec Script node
position	number	Position
filter?	(node) => boolean	Filter if wanting to return a parent containing node early.

Returns

Node | undefined

getNodeAtPosition(script, position, filter)

function getNodeAtPosition<T>(
   script, 
   position, 
   filter): T | undefined

Type Parameters

Type Parameter
T extends Node

Parameters

Parameter	Type
script	TypeSpecScriptNode
position	number
filter	(node) => node is T

Returns

T | undefined