posFromIndex method

Position posFromIndex(
  1. int index
)

Calculates and returns a Position object for a zero-based index who's value is relative to the start of the editor's text. If the index is out of range of the text then the returned object is clipped to start or end of the text respectively.

Implementation

Position posFromIndex(int index) =>
    Position.fromProxy(callArg('posFromIndex', index));