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History of Idiom 172 > diff from v4 to v5

Edit summary for version 5 by programming-idioms.org:
[PHP] Comments emphasis
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Version 4

2018-08-31, 23:32:28

Version 5

2018-09-06, 19:44:27

Idiom #172 Insert entry in map

Insert value v for key k in map m.

Idiom #172 Insert entry in map

Insert value v for key k in map m.

Extra Keywords
associative
Extra Keywords
associative
Code 
$m[$k] = $v;
Code 
$m[$k] = $v;
Comments bubble
If m[k] already exists, then it is overwritten.
Comments bubble
If m[k] already exists, then it is overwritten.
Doc URL
https://secure.php.net/manual/en/language.types.array.php
Doc URL
https://secure.php.net/manual/en/language.types.array.php