implode

  • Joining array elements using a string is done in Ruby using the Array#join method.

    PHP

    $result = implode('; ', array('derek@example.com', 'mike@example.com'));
var_export($result);
// => 'derek@example.com; mike@example.com'

    Ruby

    p ['derek@example.com', 'mike@example.com'].join("; ")
# => "derek@example.com; mike@example.com"

    see also

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