JoBoEVD/UglifyJS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'optimize_concat' of https://github.com/rvanvelzen/UglifyJS2 into rvanvelzen-optimize_concat

Browse Source
This commit is contained in:
Mihai Bazon 2012-11-13 14:34:38 +02:00
commit 60c0f40250
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/compress.js
View File

@ -1656,6 +1656,11 @@ merge(Compressor.prototype, {
case "<=": reverse(">="); break;
}
}
if (self.operator == "+" && self.right instanceof AST_String
&& self.right.getValue() === "" && self.left instanceof AST_Binary
&& self.left.operator == "+" && self.left.is_string()) {
return self.left;
}
return self;
});