Hi,
my name is Luigi Zoso and I'm currently trying to automatically remove
comments from files containing Javascript code, by using jakarta-ORO's
"Util.substitute()" API. I built a java class by following the guidelines
of substituteExample.java.
I'm experiencing some problems when I try to delete comments of the type:
/* This is a comment */
The problem is to find the correct regular expression in order to match
these comments and replace them with a blank string in the file.
At present, I use the following expression:
(\/+[\*]+[^\*\/]+[\*]+\/)
I put the "[^\*\/]" in order to avoid removing code between two comments,
like in this example:
/*First comment*/
Function myFunction()
{alert("I don't want to delete this code");}
/*Second comment*/
This works for simple cases, such as single comments isolated from the rest
of the code, but it fails with more complex cases such as when a "/" is
present inside the comment:
/*First comment*/
Function myFunction()
{alert("I don't want to delete this code");}
/*Second comment with / inside it */
Could anyone help me with a more useful regular expression?
Thank you
Luigi Zoso
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