Overleaf/services/web/frontend/js/features/review-panel/utils/is-selection-within-op.ts

import { AnyOperation } from '../../../../../types/change'
import { SelectionRange } from '@codemirror/state'
import { visibleTextLength } from '@/utils/operations'

export const isSelectionWithinOp = (
  op: AnyOperation,
  range: SelectionRange
): boolean => {
  return range.to >= op.p && range.from <= op.p + visibleTextLength(op)
}