[wp-trac] [WordPress Trac] #45810: JavaScript type comparison should not lead to a type coercion

WordPress Trac noreply at wordpress.org
Wed Jan 2 13:47:19 UTC 2019


#45810: JavaScript type comparison should not lead to a type coercion
------------------------------+-----------------------------------
 Reporter:  subrataemfluence  |      Owner:  (none)
     Type:  enhancement       |     Status:  new
 Priority:  normal            |  Milestone:  Awaiting Review
Component:  General           |    Version:  5.0.2
 Severity:  normal            |   Keywords:  has-patch 2nd-opinion
  Focuses:  coding-standards  |
------------------------------+-----------------------------------
 Although `typeof jQuery!='undefined'` would not lead to any type
 conversion I think it is always better to be on a safer side by writing it
 as `typeof jQuey !== 'undefined'`.

 I hope this will make the type comparison more concrete.

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Ticket URL: <https://core.trac.wordpress.org/ticket/45810>
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