language/com.monkopedia.kodemirror.language/TreeIndentContext

TreeIndentContext

class TreeIndentContext(state: EditorState, val pos: DocPos, simulateBreak: DocPos? = null, simulateDoubleBreak: Boolean = false) : IndentContext

Extended indent context with access to the syntax tree for tree-based indentation strategies.

Constructors

TreeIndentContext

constructor(state: EditorState, pos: DocPos, simulateBreak: DocPos? = null, simulateDoubleBreak: Boolean = false)

Properties

baseIndent

val baseIndent: Int

The base indentation of the line the node starts on.

baseIndentFor

val baseIndentFor: (SyntaxNode) -> Int

The base indentation from the node itself.

node

var node: SyntaxNode

The current context node. Initially the innermost node at the indent position, but updated by indentFrom to the node bearing the indent strategy before the strategy function is called.

pos

val pos: DocPos

simulateBreak

val simulateBreak: DocPos?

simulateDoubleBreak

val simulateDoubleBreak: Boolean

state

val state: EditorState

textAfter

val textAfter: String

The text on the line after the indent position.

unit

val unit: Int

The indent unit size for this state.

Functions

column

fun column(pos: Int, bias: Int = 1): Int

Get the column of a given position, honoring simulateBreak and bias. Matches CodeMirror's column.

continueAt

fun continueAt(): Int?

Skip to parent node's indent strategy. Use this when a node's strategy doesn't want to handle the current case and defers to an ancestor.

lineAt

fun lineAt(pos: DocPos, bias: Int = 1): Line

Get the document line at pos.

lineIndent

fun lineIndent(pos: DocPos, bias: Int = 1): Int

Get the indentation column at the start of the line at pos.

textAfterPos

fun textAfterPos(pos: DocPos, bias: Int = 1): String

The text on the line at pos, starting from pos and capped at 100 characters. Honors simulateBreak/simulateDoubleBreak and bias. Matches CodeMirror's textAfterPos.