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Jul 17, 2012
Tags:
code testing,
error handling,
JavaScript,
JQuery,
MIT License
safeQuery - Notification For Bad Selectors When Using jQuery
safeQuery warns you when jQuery calls return zero elements. Silent failures such as bad selectors are annoying time-wasters. Try the following in the console: $('.oops')
If the above class oops is not present on the page, safeQuery will throw the error jQuery Selector ".oops" returned no matches.
safeQuery has been tested with jQuery 1.7.2 and should work on all browsers. Just add the safeQuery script after loading jQuery. safeQuery is also available as a bookmarklet which can load it onto any page.
Requirements: jQuery
Demo: http://reallygood.co.il/plugins/safeQuery/
License: MIT License
If the above class oops is not present on the page, safeQuery will throw the error jQuery Selector ".oops" returned no matches.
safeQuery has been tested with jQuery 1.7.2 and should work on all browsers. Just add the safeQuery script after loading jQuery. safeQuery is also available as a bookmarklet which can load it onto any page.
Requirements: jQuery
Demo: http://reallygood.co.il/plugins/safeQuery/
License: MIT License
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