Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | 1x 4455x 4455x 4455x 4455x | import type { DomToModelContext } from 'roosterjs-content-model-types'; /** * Get offset numbers of a regular (range based) selection. * If the selection start/end position is not in the given node, it will return -1 for the related value * @param context DOM to Content Model context used for retrieve the selection * @param currentContainer The container node to check * @returns a tuple of start and end offsets. -1 means selection is not directly under the given node */ export function getRegularSelectionOffsets( context: DomToModelContext, currentContainer: Node ): [number, number] { const range = context.selection?.type == 'range' ? context.selection.range : null; const startOffset = range?.startContainer == currentContainer ? range.startOffset : -1; const endOffset = range?.endContainer == currentContainer ? range.endOffset! : -1; return [startOffset, endOffset]; } |