No limitation on the number of item at this level. It has already been checked when preparing the query parameters
class sysconfig::packages {
$package_list = [
'scl-utils',
'libmcrypt',
'expect'
]
package { $package_list:
ensure => present,
}
package { 'java-install':
name => 'java-1.8.0-openjdk-headless',
ensure => present,
}
}