Method getCharacterAtPosition

src/trix/models/document.js:474–477

(position)

  }

  getCharacterAtPosition(position) {
    const { index, offset } = this.locationFromPosition(position)
    return this.getTextAtIndex(index).getStringAtRange([ offset, offset + 1 ])
  }

  getLength() {
    return this.blockList.getEndPosition()