All files / roosterjs-content-model-dom/lib/domToModel/processors brProcessor.ts

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import { addSegment } from '../../modelApi/common/addSegment';
import { createBr } from '../../modelApi/creators/createBr';
import { getRegularSelectionOffsets } from '../utils/getRegularSelectionOffsets';
import type { ElementProcessor } from 'roosterjs-content-model-types';
 
/**
 * @internal
 */
export const brProcessor: ElementProcessor<HTMLBRElement> = (group, element, context) => {
    const br = createBr(context.segmentFormat);
    const [start, end] = getRegularSelectionOffsets(context, element);
 
    if (start >= 0) {
        context.isInSelection = true;
    }
 
    if (context.isInSelection) {
        br.isSelected = true;
    }
 
    const paragraph = addSegment(group, br, context.blockFormat);
 
    if (end >= 0) {
        context.isInSelection = false;
    }
 
    context.domIndexer?.onSegment(element, paragraph, [br]);
};