Doc #80538 [Opn]: SUGGESTION: Add reference to array destructuring of return values
| From: | requinix@php.net | Date: | Mon, 21 Dec 2020 23:21:57 +0000 |
| Subject: | Doc #80538 [Opn]: SUGGESTION: Add reference to array destructuring of return values | ||
| References: | 1 | Groups: | php.doc.bugs |
| Request: | Send a blank email to doc-bugs+get-18302@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=80538&edit=1
ID: 80538
Updated by: requinix@php.net
Reported by: toolmakersteve2 at shawstudio dot com
Summary: SUGGESTION: Add reference to array destructuring of
return values
Status: Open
Type: Documentation Problem
Package: Arrays related
PHP Version: Irrelevant
Block user comment: N
Private report: N
New Comment:
A simple adjustment would be to amend example #2 to also show destructuring as an alternative to
list().
Previous Comments:
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[2020-12-21 23:20:42] dharman@php.net
Thanks for the suggestion. PRs are welcome. If you can suggest an improvement to the https://github.com/php/doc-en we can take a look and update
the documentation. PHP manual is a collaborative effort.
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[2020-12-21 23:15:29] toolmakersteve2 at shawstudio dot com
Description:
------------
---
From manual page: https://php.net/functions.returning-values
---
Would be good if this section mentioned use of [array destructuring
syntax](https://www.php.net/manual/en/migration71.new-features.php#migration71.new-features.symmetric-array-destructuring)
to access elements of a returned array, as a mechanism to simulate "multiple returned
values".
[$a, $b, $c] = myfunc();
where:
function myfunc() {
return ["first", "second", "third"];
}
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Edit this bug report at https://bugs.php.net/bug.php?id=80538&edit=1