Korbs/Squire
0
Fork 0
mirror of https://github.com/fastmail/Squire.git synced 2025-01-03 05:00:13 -05:00
Code Issues Activity

Fix block boundary issue

Browse source 
If the node is at the end of the document, this method can fail with
'TypeError: Cannot read property 'previousSibling' of null'
This commit is contained in:
Andy Kauffman 2016-05-16 10:08:29 -04:00 committed by Neil Jenkins
parent f7774c8cf3
commit 4e7e290fbc
3 changed files with 9 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
build/squire-raw.js
View file

@ -1131,6 +1131,10 @@ var rangeDoesStartAtBlockBoundary = function ( range, root ) {
contentWalker.currentNode = startContainer;
} else {
contentWalker.currentNode = getNodeAfter( startContainer, startOffset );
if ( !contentWalker.currentNode ) {
contentWalker.currentNode = startContainer;
}
}
// Otherwise, look for any previous content in the same block.

2
build/squire.js
View file

File diff suppressed because one or more lines are too long

4
source/Range.js
View file

@ -472,6 +472,10 @@ var rangeDoesStartAtBlockBoundary = function ( range, root ) {
contentWalker.currentNode = startContainer;
} else {
contentWalker.currentNode = getNodeAfter( startContainer, startOffset );
if ( !contentWalker.currentNode ) {
contentWalker.currentNode = startContainer;
}
}
// Otherwise, look for any previous content in the same block.