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thorbrink/PHP: Sort multidimensional array by element values

Last active January 4, 2021 17:27
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PHP: Sort multidimensional array by element values
usort( $array, function( $a, $b ) {
if( $a['key'] === $b['key'] ) {
return 0;
}
return ( $a['key'] < $b['key'] ) ? 1 : -1;
} );
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