Create New Item
Item Type
File
Folder
Item Name
Search file in folder and subfolders...
Are you sure want to rename?
primogenial
/
languages
/
wp-content
/
themes
/
storefront
/
vendor
/
wp-coding-standards
/
wpcs
/
WordPress
/
Docs
/
Arrays
:
MultipleStatementAlignmentStandard.xml
Advanced Search
Upload
New Item
Settings
Back
Back Up
Advanced Editor
Save
<documentation title="Multiple Statement Alignment"> <standard> <![CDATA[ When declaring arrays, there should be one space on either side of a double arrow operator used to assign a value to a key. ]]> </standard> <code_comparison> <code title="Valid: correct spacing between the key and value."> <![CDATA[ $foo = array( 'cat'<em> => </em>22 ); $bar = array( 'year'<em> => </em>$current_year ); ]]> </code> <code title="Invalid: No or incorrect spacing between the key and value."> <![CDATA[ $foo = array( 'cat'<em>=></em>22 ); $bar = array( 'year'<em>=> </em>$current_year ); ]]> </code> </code_comparison> <standard> <![CDATA[ In the case of a block of related assignments, it is recommended to align the arrows to promote readability. ]]> </standard> <code_comparison> <code title="Valid: Double arrow operators aligned"> <![CDATA[ $args = array( 'cat'<em> => </em>22, 'year'<em> => </em>$current_year, 'monthnum'<em> => </em>$current_month, ); ]]> </code> <code title="Invalid: Not aligned; harder to read"> <![CDATA[ $args = array( 'cat' <em>=></em> 22, 'year' <em>=></em> $current_year, 'monthnum' <em>=></em> $current_month, ); ]]> </code> </code_comparison> </documentation>