eqeqeq:
* Change loose comparisons to strict comparisons where
it seems safe to use a strict comparision instead.
Mostly comparisons to strings or objects, and comparisons to
numbers where the other value is known to be a number, too.
E.g. foo == 'string', bar == node, indexOf() != -1.
* Add eqeqeq:false to files where there are non-obvious usages
left.
onevar, quotmark:
* Disabled in files with lots of style violations.
unused:
* Remove unused variables that have no side-effects in their
assigned expression.
Coding style cleanups on affected lines where trivial.
Change-Id: I5db155a632740e24cb52dba2177c7fc35d5aebd5
This has been a popular request, because people often have to
interrupt their search to make certain changes and then want to
resume.
Change-Id: Id537ffe439d4522add300d8c1355758774dca1c9
* Code clean up in preparation for enabling linting in the future
* Update code to use latest code conventions and best practices:
- Make use of jQuery.Event (e.g. no need to check both e.keyCode
and e.which)
- jQuery: .size() -> .length
- jQuery: (where appropiate) .attr() -> .prop()
Setting properties like 'checked' via attr() has been deprecated
in jQuery.
- Whitespace
- Single quotes instead of double quotes
- Use literal keys in object literals instead of strings
- Pass mediaWiki to closure, use mw. locally instead of "mediaWiki"
global directly.
- Fix indentation
- Brackets around if, else and for bodies
- Strict comparison to 0, null, false, true etc.
- Fix missing radix parameter in parseInt
- Use local $ instead of global $
- Use `foo || bar` instead of `foo ? foo : bar`
- Variable scope hoisting
- Double/redundant variable declarations
- ['foo'] is better written in dot notation
- New line at EOF
- Consistency in jQuery construction:
Tag name for element creation $( '<div>' )
Valid html for html parsing $( '<div foo="bar"></div>' )
- Fix regex escape warnings per JSLint/JSHint.
Do escape ][, don't escape ><
- ..
* Add .jshintrc / .jshintignore
* Updated most files, but not all. Too much at once.
Change-Id: I445639b25a9688b3cdf9e5449e3d31cbcfa9c7ae
- Leaked globals
- Strict comparison to 0, false and ''
- Missing semicolon
- Variable name collision
- Minor improvements in caching (in a few places "var $that" cached $(this), but wasn't actually used)
- Replace calls to deprecated $j with $
- Checking undefined by strictly comparing references instead of a string comparison and typeof (speed)
(see bug 29106)
