javascript - Using RegExp.$1 in Fiddlers CustomRules.js -



javascript - Using RegExp.$1 in Fiddlers CustomRules.js -

i've been using fiddler few days now, extending customrules.js own logic.

i tried grab info out of response body using regular expressions

this copied http://msdn.microsoft.com/en-us/library/bahdt634%28v=vs.71%29.aspx

var s : string; var re : regexp = new regexp("d(b+)(d)","ig"); var str : string = "cdbbdbsbdbdz"; var arr : array = re.exec(str); s = regexp.$1;

however using in fiddler give error when save file. saying regexp.$1 not supported.

i assume related (http://msdn.microsoft.com/en-us/library/bahdt634%28v=vs.71%29.aspx)

note properties of regexp object not available when running in fast mode, default jscript .net. compile programme command line uses these properties, must turn off fast alternative using /fast-. not safe turn off fast alternative in asp.net becafast mode not switched of.

however how switch of fast mode in customrules.js? possible?

don't know jscript, in javascript regexp.prototype.exec returns null or array, members matched substring followed captured groups.

so s arr[1].

javascript fiddler jscript.net

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