[wp-trac] [WordPress Trac] #59156: sanitize_email method should lowercase the given email

[WordPress Trac]

#59156: sanitize_email method should lowercase the given email
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 Reporter:  achchu93           |       Owner:  (none)
     Type:  enhancement        |      Status:  closed
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  Formatting         |     Version:  6.3
 Severity:  minor              |  Resolution:  wontfix
 Keywords:  reporter-feedback  |     Focuses:
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Changes (by ramon fincken):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 @roytanck  Correct, see
 https://datatracker.ietf.org/doc/html/rfc3696#section-4.1

 therefore these are valid, examples taken from the RFC

 {{{
 Joe at example.com
 user+mailbox at example.com
 customer/department=shipping at example.com
 $A12345 at example.com
 !def!xyz%abc at example.com
 _somename at example.com
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/59156#comment:4>
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