doc: unlang nav case consistency

diff --git a/doc/antora/modules/reference/nav.adoc b/doc/antora/modules/reference/nav.adoc
index d98e035285ae51ef7f18fdc641bff036d092d536..71b113dd76ee80fa51e28d29ef9e666269af6cef 100644 (file)
--- a/doc/antora/modules/reference/nav.adoc
+++ b/doc/antora/modules/reference/nav.adoc
@@ -1,6 +1,6 @@
 * xref:index.adoc[Reference Documentation]
 
-** xref:unlang/index.adoc[Unlang Policy Language]
+** xref:unlang/index.adoc[Unlang policy language]
 
 *** xref:unlang/interpreter.adoc[Interpreter]
 
@@ -36,46 +36,46 @@
 *** xref:unlang/local.adoc[Local variables]
 
 *** xref:unlang/module.adoc[Modules]
-**** xref:unlang/module_method.adoc[Module Methods]
-**** xref:unlang/module_builtin.adoc[Built-in Modules]
+**** xref:unlang/module_method.adoc[Module methods]
+**** xref:unlang/module_builtin.adoc[Built-in modules]
 
-*** xref:unlang/condition/index.adoc[Conditional Expressions]
+*** xref:unlang/condition/index.adoc[Conditional expressions]
 **** xref:unlang/condition/cmp.adoc[Comparisons]
-**** xref:unlang/condition/expression.adoc[mathematical expressions]
+**** xref:unlang/condition/expression.adoc[Mathematical expressions]
 **** xref:unlang/condition/operands.adoc[Operands]
-**** xref:unlang/condition/return_codes.adoc[The Return Code Operator]
-**** xref:unlang/condition/eq.adoc[The '==' Operator]
-**** xref:unlang/condition/and.adoc[The '&&' Operator]
-**** xref:unlang/condition/or.adoc[The '||' Operator]
-**** xref:unlang/condition/not.adoc[The '!' Operator]
-**** xref:unlang/condition/para.adoc[The '( )' Operator]
-**** xref:unlang/condition/regex.adoc[Regular Expressions]
+**** xref:unlang/condition/return_codes.adoc[The return code operator]
+**** xref:unlang/condition/eq.adoc[The '==' operator]
+**** xref:unlang/condition/and.adoc[The '&&' operator]
+**** xref:unlang/condition/or.adoc[The '||' operator]
+**** xref:unlang/condition/not.adoc[The '!' operator]
+**** xref:unlang/condition/para.adoc[The '( )' operator]
+**** xref:unlang/condition/regex.adoc[Regular expressions]
 
-*** xref:unlang/list.adoc[Attribute Lists]
-*** xref:unlang/attr.adoc[Attribute References]
-*** xref:unlang/return_codes.adoc[Return Codes]
+*** xref:unlang/list.adoc[Attribute lists]
+*** xref:unlang/attr.adoc[Attribute references]
+*** xref:unlang/return_codes.adoc[Return codes]
 
-** xref:type/index.adoc[Data Types]
-*** xref:type/index.adoc[List of Data Types]
+** xref:type/index.adoc[Data types]
+*** xref:type/index.adoc[List of data types]
 *** xref:type/cast.adoc[Casts]
-*** xref:type/ip.adoc[IP Addresses]
+*** xref:type/ip.adoc[IP addresses]
 *** xref:type/numb.adoc[Numbers]
-*** xref:type/string/single.adoc[Single Quoted Strings]
-*** xref:type/string/double.adoc[Double Quoted Strings]
+*** xref:type/string/single.adoc[Single quoted strings]
+*** xref:type/string/double.adoc[Double quoted strings]
 *** xref:type/string/backticks.adoc[Backtick-quoted string]
-*** xref:type/string/unquoted.adoc[Unquoted Strings]
+*** xref:type/string/unquoted.adoc[Unquoted strings]
 
-** xref:xlat/index.adoc[Dynamic Expansion]
-*** xref:xlat/alternation.adoc[Alternation Syntax]
-*** xref:xlat/conversion.adoc[Data Conversion]
-*** xref:xlat/deprecated.adoc[Deprecated Functions]
+** xref:xlat/index.adoc[Dynamic expansion]
+*** xref:xlat/alternation.adoc[Alternation syntax]
+*** xref:xlat/conversion.adoc[Data conversion]
+*** xref:xlat/deprecated.adoc[Deprecated functions]
 *** xref:xlat/file.adoc[File handling]
-*** xref:xlat/function.adoc[Function Syntax]
+*** xref:xlat/function.adoc[Function syntax]
 *** xref:xlat/hash.adoc[Hashing]
-*** xref:xlat/interpreter.adoc[Interpreter State and Debugging]
-*** xref:xlat/log.adoc[Logging Functions]
-*** xref:xlat/protocol.adoc[Protocol Encoding and Decoding]
-*** xref:xlat/string.adoc[String Handling]
+*** xref:xlat/interpreter.adoc[Interpreter state and debugging]
+*** xref:xlat/log.adoc[Logging functions]
+*** xref:xlat/protocol.adoc[Protocol encoding and decoding]
+*** xref:xlat/string.adoc[String handling]
 **** xref:xlat/concat.adoc[Concatenation]
 **** xref:xlat/explode.adoc[Split strings]
 **** xref:xlat/length.adoc[Length]
@@ -85,9 +85,9 @@
 **** xref:xlat/randstr.adoc[Random strings]
 **** xref:xlat/tolower.adoc[Convert to lowercase]
 **** xref:xlat/toupper.adoc[Convert to uppercase]
-*** xref:xlat/builtin.adoc[Built-in Expansions]
-*** xref:xlat/character.adoc[Single Letter Expansions]
-*** xref:xlat/attribute.adoc[Attribute References]
+*** xref:xlat/builtin.adoc[Built-in expansions]
+*** xref:xlat/character.adoc[Single letter expansions]
+*** xref:xlat/attribute.adoc[Attribute references]
 
 ** xref:dictionary/index.adoc[Dictionaries]
 *** xref:dictionary/alias.adoc[ALIAS]