Update links to haskellstack.org in code

src/Stack/Config.hs

@@ -792,7 +792,7 @@ withBuildConfig inner = do
               , "# '", encodeUtf8 (T.pack $ toFilePath config.userGlobalConfigFile), "' instead.\n"
               , "#\n"
               , "# For more information about Stack's configuration, see\n"
-              , "# http://docs.haskellstack.org/en/stable/yaml_configuration/\n"
+              , "# http://docs.haskellstack.org/en/stable/configure/yaml/\n"
               , "#\n"
               , Yaml.encode p]
             writeBinaryFileAtomic (parent dest </> relFileReadmeTxt) $
@@ -1250,12 +1250,12 @@ defaultConfigYaml :: (IsString s, Semigroup s) => s
 defaultConfigYaml =
   "# This file contains default non-project-specific settings for Stack, used\n" <>
   "# in all projects. For more information about Stack's configuration, see\n" <>
-  "# http://docs.haskellstack.org/en/stable/yaml_configuration/\n" <>
+  "# http://docs.haskellstack.org/en/stable/configure/yaml/\n" <>
   "\n" <>
   "# The following parameters are used by 'stack new' to automatically fill fields\n" <>
   "# in the Cabal file. We recommend uncommenting them and filling them out if\n" <>
   "# you intend to use 'stack new'.\n" <>
-  "# See https://docs.haskellstack.org/en/stable/yaml_configuration/#templates\n" <>
+  "# See https://docs.haskellstack.org/en/stable/configure/yaml/non-project/#templates\n" <>
   "templates:\n" <>
   "  params:\n" <>
   "#    author-name:\n" <>

src/Stack/Init.hs

@@ -126,7 +126,7 @@ instance Pretty InitPrettyException where
                 \most recent release of Stack)"
          , style
              Url
-             "http://docs.haskellstack.org/en/stable/yaml_configuration/"
+             "http://docs.haskellstack.org/en/stable/configure/yaml/"
            <> "."
          ]
     <> blankLine
@@ -424,7 +424,7 @@ renderStackYaml p ignoredPackages dupPackages =
     , ""
     , "Some commonly used options have been documented as comments in this file."
     , "For advanced use and comprehensive documentation of the format, please see:"
-    , "https://docs.haskellstack.org/en/stable/yaml_configuration/"
+    , "https://docs.haskellstack.org/en/stable/configure/yaml/"
     ]
   snapshotHelp = commentHelp
     [ "A 'specific' Stackage snapshot or a compiler version."

src/Stack/Lock.hs

@@ -188,4 +188,4 @@ lockCachedWanted stackFile snapshot fillWanted = do
     "# This file was autogenerated by Stack.\n\
     \# You should not edit this file by hand.\n\
     \# For more information, please see the documentation at:\n\
-    \#   https://docs.haskellstack.org/en/stable/lock_files\n\n"
+    \#   https://docs.haskellstack.org/en/stable/topics/lock_files\n\n"

src/Stack/Options/BuildParser.hs

@@ -129,7 +129,7 @@ targetsParser =
     <> completer targetCompleter
     <> help "Can be specified multiple times. If none specified, use all \
             \project packages. See \
-            \https://docs.haskellstack.org/en/stable/build_command/#target-syntax \
+            \https://docs.haskellstack.org/en/stable/commands/build_command/#target-syntax \
             \for details."
     ))
 

src/Stack/Options/GhciParser.hs

@@ -28,7 +28,7 @@ ghciOptsParser = GhciOpts
         (  metavar "TARGET/FILE"
         <> completer (targetCompleter <> fileExtCompleter [".hs", ".lhs"])
         <> help "If none specified, use all project packages. See \
-                \https://docs.haskellstack.org/en/stable/build_command/#target-syntax \
+                \https://docs.haskellstack.org/en/stable/commands/build_command/#target-syntax \
                 \for details. If a path to a .hs or .lhs file is specified, it \
                 \will be loaded."
         ))

src/Stack/Types/Build/Exception.hs

@@ -102,7 +102,7 @@ instance Exception BuildException where
       | otherwise = pure $
           "The following target packages were not found: " ++
           intercalate ", " (map packageNameString $ Set.toList noKnown) ++
-          "\nSee https://docs.haskellstack.org/en/stable/build_command/#target-syntax for details."
+          "\nSee https://docs.haskellstack.org/en/stable/commands/build_command/#target-syntax for details."
     notInSnapshot'
       | Map.null notInSnapshot = []
       | otherwise =

src/Stack/Types/Config/Exception.hs

@@ -55,7 +55,7 @@ instance Exception ConfigException where
     , T.unpack url
     , "':\n"
     , Yaml.prettyPrintParseException exception
-    , "\nSee https://docs.haskellstack.org/en/stable/custom_snapshot/"
+    , "\nSee https://docs.haskellstack.org/en/stable/topics/custom_snapshot/"
     ]
   displayException (NoProjectConfigFound dir mcmd) = concat
     [ "Error: [S-2206]\n"
@@ -190,7 +190,7 @@ instance Pretty ConfigPrettyException where
                 \files, see (for the most recent release of Stack)"
          ,    style
                 Url
-                "http://docs.haskellstack.org/en/stable/yaml_configuration/"
+                "http://docs.haskellstack.org/en/stable/configure/yaml/"
            <> "."
          ]
   pretty (StackWorkEnvNotRelativeDir x) =