Address Markdown warnings in settings documentation

Author: eliericha

doc/settings.md

@@ -35,24 +35,22 @@ for `initializationOptions`. On the protocol level messages look like:
 
 Ada Language Server understands these settings:
 
- * [projectFile](#projectFile)
- * [scenarioVariables](#scenarioVariables)
- * [defaultCharset](#defaultCharset)
- * [relocateBuildTree](#relocateBuildTree)
- * [rootDir](#rootDir)
- * [enableDiagnostics](#enableDiagnostics)
- * [enableIndexing](#enableIndexing)
- * [renameInComments](#renameInComments)
- * [namedNotationThreshold](#namedNotationThreshold)
- * [foldComments](#foldComments)
- * [followSymlinks](#followSymlinks)
- * [documentationStyle](#documentationStyle)
- * [onTypeFormatting.indentOnly](#onTypeFormatting.indentOnly)
+* [projectFile](#projectfile)
+* [scenarioVariables](#scenariovariables)
+* [defaultCharset](#defaultcharset)
+* [relocateBuildTree](#relocatebuildtree)
+* [rootDir](#rootdir)
+* [enableDiagnostics](#enablediagnostics)
+* [enableIndexing](#enableindexing)
+* [renameInComments](#renameincomments)
+* [namedNotationThreshold](#namednotationthreshold)
+* [foldComments](#foldcomments)
+* [followSymlinks](#followsymlinks)
+* [documentationStyle](#documentationstyle)
+* [onTypeFormatting.indentOnly](#ontypeformattingindentonly)
 
 ----
 
-
-
 ## projectFile
 
 You can configure the GNAT Project File via the `projectFile` key.
@@ -67,6 +65,7 @@ root folder, then ALS will use it.
 ```
 
 ## scenarioVariables
+
 You can configure scenario variables via the `scenarioVariables` key.
 The setting has an object value. Keys in this object correspond to
 scenario variables names and string values to variables values.
@@ -76,7 +75,9 @@ scenario variables names and string values to variables values.
         'BUILD_MODE': 'DEBUG'
     }
 ```
+
 ## defaultCharset
+
 You can set the character set to use when the server has to use when reading
 files from disk by specifying an `defaultCharset` key. The default is
 `iso-8859-1`. This should have a string value.
@@ -86,28 +87,33 @@ files from disk by specifying an `defaultCharset` key. The default is
 ```
 
 ## relocateBuildTree
+
 With this option it is possible to achieve out-of-tree build. That is,
 real object, library or exec directories are relocated to the current
 working directory or dir if specified. Ensure that it is full normalized
 path ended with the directory separator. Visit
-https://docs.adacore.com/gprbuild-docs/html/gprbuild_ug/building_with_gprbuild.html#switches
+the [gprbuild documentation](https://docs.adacore.com/gprbuild-docs/html/gprbuild_ug/building_with_gprbuild.html#switches)
 for more details about the corresponding gprbuild switch.
+
 ```javascript
     'relocateBuildTree': '/home/user/project/build/'
 ```
 
 ## rootDir
+
 This option is to be used with relocateBuildTree above and cannot be
 specified alone. This option specifies the root directory for artifacts
 for proper relocation. Ensure that it is full normalized path ended
 with the directory separator. Visit
-https://docs.adacore.com/gprbuild-docs/html/gprbuild_ug/building_with_gprbuild.html#switches
+the [gprbuild documentation](https://docs.adacore.com/gprbuild-docs/html/gprbuild_ug/building_with_gprbuild.html#switches)
 for more details about the corresponding gprbuild switch.
+
 ```javascript
     'relocateBuildTree': '/home/user/project/'
 ```
 
 ## enableDiagnostics
+
 You can explicitly deactivate the emission of diagnostics, via the
 `enableDiagnostics` key. By default, diagnostics are enabled.
 The value is a boolean.
@@ -117,6 +123,7 @@ The value is a boolean.
 ```
 
 ## enableIndexing
+
 By default, the server indexes the source files after loading a project,
 to speed up subsequent requests. This behavior can be controlled
 via the `enableIndexing` flag in this request.
@@ -127,6 +134,7 @@ The value is a boolean.
 ```
 
 ## renameInComments
+
 The language server is able to edit Ada comments while executing
 `textDocument/rename` request. To enable this just set
 `renameInComments` setting to `true`.
@@ -137,6 +145,7 @@ The value is a boolean.
 ```
 
 ## useCompletionSnippets
+
 Whether we should use snippets in completion results. Snippets can be
 returned in case of subprogram calls for instance, with placeholders
 for each parameter needed by the subprogram.
@@ -147,25 +156,27 @@ The value is a boolean.
 ```
 
 ## displayMethodAncestryOnNavigation
+
 This setting controls the policy for displaying overriding and overridden
 subprograms on navigation requests such as `textDocument/definition`,
 `textDocument/declaration` or `textDocument/implementation`.
 
 The different policies are:
 
-  * `never`: Never list overridding and/or overridden suprograms.
-  * `usage_and_abstract_only`: List overridding and/or overridden suprograms
-     on dispatching calls and on abstract subprogram declarations.
-  * `definition_only`: List overridding and/or overridden suprograms on
-     declarations only.
-  * `always`: Always list overridding and/or overridden suprograms when
-     possible.
+* `never`: Never list overridding and/or overridden suprograms.
+* `usage_and_abstract_only`: List overridding and/or overridden suprograms
+   on dispatching calls and on abstract subprogram declarations.
+* `definition_only`: List overridding and/or overridden suprograms on
+   declarations only.
+* `always`: Always list overridding and/or overridden suprograms when
+   possible.
 
 ```javascript
     'displayMethodAncestryOnNavigation': 'always'
 ```
 
 ## namedNotationThreshold
+
 This setting defines the number of parameters/components at which point named
 notation is used for subprogram/aggregate completion snippets.
 The value is a number. The default value is `3`.
@@ -175,12 +186,14 @@ The value is a number. The default value is `3`.
 ```
 
 ## foldComments
+
 When this setting is `true` the server sends blocks information for comments which can be used for folding comment blocks.
 The value is a boolean. The default is `true`.
 
 ```javascript
     'foldComments': false
 ```
+
 ## followSymlinks
 
 When this setting is `false` the server doesn't do any attempts to normalize file names sent by a client.
@@ -193,6 +206,7 @@ The value is a boolean. The default is `true`.
 ```
 
 ## documentationStyle
+
 The language server supports different styles to document entities in the source
 code. This setting controls primary documentation style of entities. When
 documentation for the entity is not found, the language server uses a few
@@ -201,10 +215,10 @@ declaration, extract documentation from subprogram's body, etc.)
 
 Supported styles are:
 
-  * `gnat`: Default style, based on GNAT coding standard with some
-    enhancements.
-  * `leading`: Documentation for the entities extracted from the comments
-    before the entity declaration.
+* `gnat`: Default style, based on GNAT coding standard with some
+  enhancements.
+* `leading`: Documentation for the entities extracted from the comments
+  before the entity declaration.
 
 For more information about documentation styles see GNATdoc User's Manual.