Build 545032stable
Module 418227
573 characters · in e76b0f3552014092.jsDependencies
Source Raw
function(t,e,r){"use strict";var n=r(954055),i=r(661551)("draft_tree_data_support");t.exports=function(t,e,r){var o=t.getSelection(),a=t.getCurrentContent(),s=o,u=o.getAnchorKey(),c=o.getFocusKey(),l=a.getBlockForKey(u);if(i&&"forward"===r&&u!==c)return a;if(o.isCollapsed()){if("forward"===r){if(t.isSelectionAtEndOfContent())return a;if(i&&o.getAnchorOffset()===a.getBlockForKey(u).getLength()){var f=a.getBlockForKey(l.nextSibling);if(!f||0===f.getLength())return a}}else if(t.isSelectionAtStartOfContent())return a;if((s=e(t))===o)return a}return n.removeRange(a,s,r)}}