User:Eloy Lafuente (stronk7)/Arrays: Difference between revisions
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Note that the example above also can be written (special attention to the last line having a trailing comma to extend the list of items later with a cleaner diff) | Note that the example above also can be written as follows: | ||
(with special attention to the last line having a trailing comma to extend the list of items later with a cleaner diff) | |||
<code php> | <code php> | ||
Revision as of 20:58, 20 May 2020
Numerically indexed arrays
When declaring arrays, a trailing space must be added after each comma delimiter to improve readability:
$myarray = [1, 2, 3, 'Stuff', 'Here'];
Multi-line indexed arrays are fine, but pad each successive lines as above with an 4-space indent:
$myarray = [1, 2, 3, 'Stuff', 'Here',
$a, $b, $c, 56.44, $d, 500];
Note that the example above also can be written as follows: (with special attention to the last line having a trailing comma to extend the list of items later with a cleaner diff)
$myarray = [
1, 2, 3, 'Stuff', 'Here',
$a, $b, $c, 56.44, $d, 500,
];
In any case, brackets and newlines need to be balanced, irrespectively of the number of elements per line.
