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Javascript Error Bad Escapement

dougwilson commented Feb 11, 2013 Sorry. How to call "intellectual" jobs? Spaced-out numbers In order to avoid solder bridges during reflow, What is the minimum pad-to-pad spacing? View More at http://stackoverflow.com/questions/27114933/purpose-of-jshint-glo... http://canondrivebh.com/javascript-error/how-to-fix-javascript-errors.html

This forum is now read-only. But when the regex is enclosed within ", then we need to escape one more time. share|improve this answer answered Mar 21 '12 at 16:34 Pointy 254k31336432 You are right Pointy. Close Save

so that the period doesn't mean any single character. My regex skills are terrible, this is part of a 'querystring' function I found on some website to retrieve parameters from the URL so I hadn't questionned it much as it That way, it will only allow ECMAScript 5 if you explicitly tell it so. Its a JS editor plugin to detect errors.

It's also possible to specify JSHint options using a .jshintrc file or the --config command-line flag, but in many cases the this "inline configuration" you sawusing a comment in the fileis Were students "forced to recite 'Allah is the only God'" in Tennessee public schools? var iChars = "[email protected]#$%^&*+=[]\\\;{}|\":<>?"; // ^--- this backslash is the problem Just remove the backslash before the ;: var iChars = "[email protected]#$%^&*+=[]\\;{}|\":<>?"; share|improve this answer answered Nov 2 '12 at 14:09 JSHint (forked from JSLint) is a popular "lint checker" that's run on JavaScript code.

Is this homebrew elemental spear balanced? Is it possible to keep publishing under my professional (maiden) name, different from my married legal name? "Replace Rendering" in Experience Editor disabled A Short Easy Addictive Riddle ─łu oni atentu Forum View Course 1182 points Submitted by David Fuller almost 4 years ago Bad escapement of EOL? Choose Your Own Adventure 2!

var regexp = new RegExp('^http(s)?:\/\/([a-z]+\.)?(' + this.opts.domain + ')', 'ig'); You are actually escaping the . If you are curious, the . Thanks. javascript regex jslint share|improve this question edited Feb 26 '10 at 0:04 Alex Sexton 8,69711837 asked Feb 26 '10 at 0:00 SBUJOLD 1,1491820 2 Why are you using character classes

Already have an account? I do get it now though. @Johannes - Guffa explained exactly what happened, I looked at JSLint's documentation and that's the only place I found where 'escapement' was mentionned. –SBUJOLD Feb is meaningless in a string (because '.' and '\.' are the same). asked 4 years ago viewed 763 times active 4 years ago Blog Stack Overflow Podcast #91 - Can You Stump Nick Craver?

Join them; it only takes a minute: Sign up Fix JSLint bad escapement warning in RegEx up vote 2 down vote favorite 1 I have the following code in a 3rd navigate here Why aren't sessions exclusive to an IP address? This can be done with: /*jslint es5: true, all-your-other-jslint-options */ Long answer: The sequence, \ followed by a line terminator, was not actually valid Javascript until recently (version 5, December 2009). What could make an area of land be accessible only at certain times of the year?

asked 3 years ago viewed 179 times active 3 years ago Blog Stack Overflow Podcast #91 - Can You Stump Nick Craver? How do spaceship-mounted railguns not destroy the ships firing them? If so I'd ignore those "errors".) –nnnnnn Nov 11 '11 at 5:51 Yeah it works, was just a curiosity point. Check This Out share|improve this answer answered Nov 1 '12 at 0:28 Ian 30.6k76183 add a comment| up vote 4 down vote \?

being escaped). Or do you FIGHT?").toLowerCase(); That doesn't give me the warning. Or do you FIGHT?").toLowerCase(); switch (start){ case "surrender": console.log("YOU WIMP"); break; case "run": var speed = prompt('Are you fast?').toLowerCase(); if(speed === "yes") { console.log("You got a way, lucky you!"); } else

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Please use our new forums at discuss.codecademy.com. When does bugfixing become overkill, if ever? The issue is that you are constructing a regular expression from a string. Not the answer you're looking for?

Other common escape sequences are \n for newline and \t for tab. Is it possible to keep publishing under my professional (maiden) name, different from my married legal name? The string constants in that expression (the expression whose value is passed to the RegExp constructor) are interpreted as such before the regular expression parser sees them. http://canondrivebh.com/javascript-error/javascript-error-ie6.html So @"\" is a \ share|improve this answer edited Oct 12 '11 at 9:26 answered Oct 12 '11 at 5:41 xanatos 66.2k6102139 Thanks for the answer. –Armchair Bronco Oct

It's a bad escapement error in a RegEx. What does a profile's Decay Rate actually do? 2002 research: speed of light slowing down?