Module position 

Parser engine components and supporting utilities. Position tracking types and UTF-16 mapping utilities. Enhanced position tracking for incremental parsing

This module re-exports position types from perl-position-tracking.

Structs

LineIndex

Stores line information for efficient position lookups, owning the text.

LineStartsCache

Caches byte offsets for line starts to speed up coordinate conversion.

Position

A position in a source file with byte offset, line, and column

PositionMapper

Centralized position mapper using rope for efficiency.

Range

A range in a source file defined by start and end positions

WireLocation

A protocol-facing location that combines a URI and a range.

WirePosition

A protocol-facing LSP position.

WireRange

A protocol-facing LSP range with inclusive start and exclusive end.

Enums

LineEnding

Line ending style detected in a document

Functions

apply_edit_utf8

Apply UTF-8 edit to a string.

offset_to_utf16_line_col

Converts a byte offset into (line, column_utf16) coordinates.

utf16_line_col_to_offset

Converts (line, column_utf16) coordinates into a byte offset.