public/ckeditor/4.4dev/core/dom/iterator.js
function rangeAtInnerBlockBoundary( range, block, checkEnd ) {
		if ( !block )
			return false;

		var testRange = range.clone();
		testRange.collapse( !checkEnd );
		return testRange.checkBoundaryOfElement( block, checkEnd ? CKEDITOR.START : CKEDITOR.END );
	}
function rangeAtInnerBlockBoundary( range, block, checkEnd ) {
		if ( !block )
			return false;

		var testRange = range.clone();
		testRange.collapse( !checkEnd );
		return testRange.checkBoundaryOfElement( block, checkEnd ? CKEDITOR.START : CKEDITOR.END );
	}
function rangeAtInnerBlockBoundary ( range , block , checkEnd ) { if ( ! block ) return false ; var testRange = range . clone ( ) ; testRange . collapse ( ! checkEnd ) ; return testRange . checkBoundaryOfElement ( block , checkEnd ? CKEDITOR . START : CKEDITOR . END ) ; }
Checks whether range starts or ends at inner block boundary. See usage comments to learn more.
Checks whether range starts or ends at inner block boundary . See usage comments to learn more .