jyapayne/ace
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

do not call unshift in getTextRange

Browse source
This commit is contained in:
nightwing 2013-05-01 16:30:02 +04:00
commit 5fc0e0b26e
1 changed files with 8 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

16
lib/ace/document.js
View file

@ -231,15 +231,15 @@ var Document = function(text) {
**/
this.getTextRange = function(range) {
if (range.start.row == range.end.row) {
return this.$lines[range.start.row].substring(range.start.column,
range.end.column);
}
else {
var lines = this.getLines(range.start.row+1, range.end.row-1);
lines.unshift((this.$lines[range.start.row] || "").substring(range.start.column));
lines.push((this.$lines[range.end.row] || "").substring(0, range.end.column));
return lines.join(this.getNewLineCharacter());
return this.$lines[range.start.row]
.substring(range.start.column, range.end.column);
}
var lines = this.getLines(range.start.row, range.end.row);
lines[0] = (lines[0] || "").substring(range.start.column);
var l = lines.length - 1;
if (range.end.row - range.start.row == l)
lines[l] = lines[l].substring(0, range.end.column);
return lines.join(this.getNewLineCharacter());
};
this.$clipPosition = function(position) {