Remove a blank separating the doc string and the code

Otherwise the generator of the docs does not do the job :/

REFERENCE.md

@@ -66,7 +66,7 @@
 * [`nftables::rules::masquerade`](#nftablesrulesmasquerade): masquerade all outgoing traffic
 * [`nftables::rules::snat4`](#nftablesrulessnat4): manage a ipv4 snat rule
 * [`nftables::set`](#nftablesset): manage a named set
-* [`nftables::simplerule`](#nftablessimplerule)
+* [`nftables::simplerule`](#nftablessimplerule): Provides a simplified interface to nftables::rule
 
 ### Data types
 
@@ -1225,124 +1225,141 @@ Default value: ``undef``
 
 ### `nftables::simplerule`
 
-The nftables::simplerule class.
+Provides a simplified interface to nftables::rule
 
-#### Parameters
-
-The following parameters are available in the `nftables::simplerule` defined type.
-
-##### `ensure`
+#### Examples
 
-Data type: `Enum['present','absent']`
+##### allow incoming traffic from port 541 on port 543 TCP to a given IP range and count packets
 
+```puppet
+nftables::simplerule{'my_service_in':
+  action  => 'accept',
+  comment => 'allow traffic to port 543',
+  counter => true,
+  proto   => 'tcp',
+  dport   => 543,
+  daddr   => '2001:1458::/32',
+  sport   => 541,
+}
+```
 
+#### Parameters
 
-Default value: `'present'`
+The following parameters are available in the `nftables::simplerule` defined type.
 
 ##### `rulename`
 
 Data type: `Pattern[/^[-a-zA-Z0-9_]+$/]`
 
-
+The symbolic name for the rule to add. Defaults to the resource's title.
 
 Default value: `$title`
 
 ##### `order`
 
 Data type: `Pattern[/^\d\d$/]`
 
-
+A number representing the order of the rule.
 
 Default value: `'50'`
 
 ##### `chain`
 
 Data type: `String`
 
-
+The name of the chain to add this rule to.
 
 Default value: `'default_in'`
 
 ##### `table`
 
 Data type: `String`
 
-
+The name of the table to add this rule to.
 
 Default value: `'inet-filter'`
 
 ##### `action`
 
 Data type: `Enum['accept', 'continue', 'drop', 'queue', 'return']`
 
-
+The verdict for the matched traffic.
 
 Default value: `'accept'`
 
 ##### `comment`
 
 Data type: `Optional[String]`
 
-
+A typically human-readable comment for the rule.
 
 Default value: ``undef``
 
 ##### `dport`
 
 Data type: `Optional[Nftables::Port]`
 
-
+The destination port, ports or port range.
 
 Default value: ``undef``
 
 ##### `proto`
 
 Data type: `Optional[Enum['tcp', 'tcp4', 'tcp6', 'udp', 'udp4', 'udp6']]`
 
-
+The transport-layer protocol to match.
 
 Default value: ``undef``
 
 ##### `daddr`
 
 Data type: `Optional[Nftables::Addr]`
 
-
+The destination address, CIDR or set to match.
 
 Default value: ``undef``
 
 ##### `set_type`
 
 Data type: `Enum['ip', 'ip6']`
 
-
+When using sets as saddr or daddr, the type of the set.
+Use `ip` for sets of type `ipv4_addr`.
 
 Default value: `'ip6'`
 
 ##### `sport`
 
 Data type: `Optional[Nftables::Port]`
 
-
+The source port, ports or port range.
 
 Default value: ``undef``
 
 ##### `saddr`
 
 Data type: `Optional[Nftables::Addr]`
 
-
+The source address, CIDR or set to match.
 
 Default value: ``undef``
 
 ##### `counter`
 
 Data type: `Boolean`
 
-
+Enable traffic counters for the matched traffic.
 
 Default value: ``false``
 
+##### `ensure`
+
+Data type: `Enum['present','absent']`
+
+
+
+Default value: `'present'`
+
 ## Data types
 
 ### `Nftables::Addr`

manifests/simplerule.pp

@@ -1,6 +1,4 @@
-# @summary Provides a simplified interface to nftables::rule for basic use cases.
-#   It's recommended to use nftables::rule directly if you feel comfortable with
-#   nft's syntax.
+# @summary Provides a simplified interface to nftables::rule
 #
 # @example allow incoming traffic from port 541 on port 543 TCP to a given IP range and count packets
 #   nftables::simplerule{'my_service_in':
@@ -52,7 +50,6 @@
 #
 # @param counter
 #   Enable traffic counters for the matched traffic.
-
 define nftables::simplerule (
   Enum['present','absent'] $ensure = 'present',
   Pattern[/^[-a-zA-Z0-9_]+$/] $rulename = $title,