Fix few linguistic and rendering issues

Author: jhrcek

message-index/messages/GHC-03272/bidi-comment/index.md

@@ -15,6 +15,6 @@ BiDi.hs:3:26: warning: [-Wunicode-bidirectional-format-characters] [GHC-03272]
 
 ## Explanation
 
-The phrase "bidirectional formatting" is surrounded by `U+202E RIGHT-TO-LEFT OVERRIDE (RLO)` and `U+202C POP DIRECTIONAL FORMATTING (PDF)` characters in the code that causes the warning to be emitted.
+The phrase "bidirectional format" is surrounded by `U+202E RIGHT-TO-LEFT OVERRIDE (RLO)` and `U+202C POP DIRECTIONAL FORMATTING (PDF)` characters in the code that causes the warning to be emitted.
 In software with good support for bidirectional text, the resulting comment reads "This comment contains tamrof lanoitceridib chars".
 When bidirectional layout is intended, the warning should be disabled; if bidirectional layout is not intended, the control characters should be removed.

message-index/messages/GHC-04924/example1/index.md

@@ -1,5 +1,5 @@
 ---
-title: Unknown flag in  {-\# OPTIONS_GHC \#-} pragma
+title: 'Unknown flag in  {-# OPTIONS_GHC #-} pragma'
 ---
 
 A flag was found in the `OPTIONS_GHC` pragma that was not known.

message-index/messages/GHC-04924/index.md

@@ -1,6 +1,6 @@
 ---
 title: Unknown flag in GHC options pragma
-summary:  Unknown flag in  {-\# OPTIONS_GHC \#-} pragma.
+summary:  'Unknown flag in  {-# OPTIONS_GHC #-} pragma.'
 severity: error
 introduced: 9.6.1
 ---

message-index/messages/GHC-75356/index.md

@@ -6,4 +6,4 @@ flag: -Wdodgy-imports
 introduced: 9.6.1
 ---
 
-When exporting identifiers from a module, all in-scope constructors (for a type) or the in-scope methods (for a typeclass) can also be exported with the `T(..)` syntax. However, if `T` does not have in-scope constructors - the type is being re-exported and does not have its constructors imported) or it has no constructors - then this export item suggests that the programmer intended for `T` to have in-scope constructors/methods when it has none.
+When exporting identifiers from a module, all in-scope constructors (for a type) or the in-scope methods (for a typeclass) can also be exported with the `T(..)` syntax. However, if `T` does not have in-scope constructors (the type is being re-exported and does not have its constructors imported) or it has no constructors - then this export item suggests that the programmer intended for `T` to have in-scope constructors/methods when it has none.

message-index/messages/GHC-94817/index.md

@@ -6,7 +6,7 @@ introduced: 9.6.1
 severity: warning
 ---
 
-Haskell's syntax is indentation-sensitive, which means that that a line's indentation is syntactically meaningful.
+Haskell's syntax is indentation-sensitive, which means that a line's indentation is syntactically meaningful.
 Two characters are allowed for indentation: spaces and tabs.
 However, tab characters are defined [in the Haskell 2010 report](https://www.haskell.org/onlinereport/haskell2010/haskellch10.html) to insert enough spaces to reach the next column whose number is a multiple of 8.
 This does not match the way that many editors and other environments render tab characters, so without great care, the use of tabs can lead to confusing syntax errors.

message-index/warning-sets/warning-sets-9.5.txt

@@ -1 +1 @@
-[("-Wduplicate-exports",(True,["`-Wdefault`"])),("-Wduplicate-constraints",(False,[])),("-Wredundant-constraints",(False,[])),("-Whi-shadowing",(False,["`-Wall`"])),("-Wimplicit-prelude",(False,[])),("-Wincomplete-patterns",(False,["`-Wextra`"])),("-Wincomplete-uni-patterns",(False,["`-Wall`"])),("-Wincomplete-record-updates",(False,["`-Wall`"])),("-Woverflowed-literals",(True,["`-Wdefault`"])),("-Wempty-enumerations",(True,["`-Wdefault`"])),("-Wmissing-fields",(True,["`-Wdefault`"])),("-Wmissing-import-lists",(False,[])),("-Wmissing-methods",(True,["`-Wdefault`"])),("-Wmissing-signatures",(False,["`-Wall`"])),("-Wmissing-local-signatures",(False,[])),("-Wname-shadowing",(False,["`-Wall`"])),("-Woverlapping-patterns",(True,["`-Wdefault`"])),("-Wtype-defaults",(False,["`-Wall`"])),("-Wmonomorphism-restriction",(False,[])),("-Wunused-top-binds",(False,["`-Wextra`","`-Wunused-binds`"])),("-Wunused-local-binds",(False,["`-Wextra`","`-Wunused-binds`"])),("-Wunused-pattern-binds",(False,["`-Wextra`","`-Wunused-binds`"])),("-Wunused-imports",(False,["`-Wextra`"])),("-Wunused-matches",(False,["`-Wextra`"])),("-Wunused-type-patterns",(False,[])),("-Wunused-foralls",(False,["`-Wextra`"])),("-Wunused-record-wildcards",(False,["`-Wall`"])),("-Wredundant-bang-patterns",(False,[])),("-Wredundant-record-wildcards",(False,["`-Wall`"])),("-Wdeprecations",(True,["`-Wdefault`"])),("-Wwarnings-deprecations",(True,["`-Wdefault`"])),("-Wdeprecated-flags",(True,["`-Wdefault`"])),("-Wmissing-monadfail-instances",(False,[])),("-Wsemigroup",(False,["`-Wcompat`"])),("-Wdodgy-exports",(False,["`-Wextra`"])),("-Wdodgy-imports",(False,["`-Wextra`"])),("-Worphans",(False,["`-Wall`"])),("-Wauto-orphans",(False,[])),("-Widentities",(False,[])),("-Wtabs",(True,["`-Wdefault`"])),("-Wunrecognised-pragmas",(True,["`-Wdefault`"])),("-Wmisplaced-pragmas",(True,["`-Wdefault`"])),("-Wdodgy-foreign-imports",(True,["`-Wdefault`"])),("-Wunused-do-bind",(False,["`-Wall`"])),("-Wwrong-do-bind",(True,["`-Wdefault`"])),("-Walternative-layout-rule-transitional",(True,["`-Wdefault`"])),("-Wunsafe",(False,[])),("-Wsafe",(False,[])),("-Wtrustworthy-safe",(False,["`-Wall`"])),("-Wmissed-specialisations",(False,[])),("-Wmissed-specializations",(False,[])),("-Wall-missed-specialisations",(False,[])),("-Wall-missed-specializations",(False,[])),("-Wunsupported-calling-conventions",(True,["`-Wdefault`"])),("-Wunsupported-llvm-version",(True,["`-Wdefault`"])),("-Wmissed-extra-shared-lib",(True,["`-Wdefault`"])),("-Winline-rule-shadowing",(True,["`-Wdefault`"])),("-Wtyped-holes",(True,["`-Wdefault`"])),("-Wpartial-type-signatures",(True,["`-Wdefault`"])),("-Wmissing-exported-signatures",(False,[])),("-Wunticked-promoted-constructors",(False,[])),("-Wderiving-typeable",(False,[])),("-Wdeferred-type-errors",(True,["`-Wdefault`"])),("-Wdeferred-out-of-scope-variables",(True,["`-Wdefault`"])),("-Wnoncanonical-monad-instances",(True,["`-Wdefault`"])),("-Wnoncanonical-monadfail-instances",(False,[])),("-Wnoncanonical-monoid-instances",(True,["`-Wdefault`","`-Wcompat`"])),("-Wmissing-pattern-synonym-signatures",(False,["`-Wall`"])),("-Wunrecognised-warning-flags",(True,["`-Wdefault`"])),("-Wsimplifiable-class-constraints",(True,["`-Wdefault`"])),("-Wcpp-undef",(False,[])),("-Wunbanged-strict-patterns",(False,["`-Wextra`"])),("-Wmissing-home-modules",(False,[])),("-Wpartial-fields",(False,[])),("-Wmissing-export-lists",(False,[])),("-Winaccessible-code",(True,["`-Wdefault`"])),("-Wstar-is-type",(False,["`-Wall`","`-Wcompat`"])),("-Wstar-binder",(True,["`-Wdefault`"])),("-Wimplicit-kind-vars",(False,[])),("-Wmissing-space-after-bang",(True,["`-Wdefault`"])),("-Wmissing-deriving-strategies",(False,[])),("-Wprepositive-qualified-module",(False,[])),("-Wunused-packages",(False,[])),("-Winferred-safe-imports",(False,[])),("-Wmissing-safe-haskell-mode",(False,[])),("-Wcompat-unqualified-imports",(False,["`-Wcompat`"])),("-Wderiving-defaults",(True,["`-Wdefault`"])),("-Winvalid-haddock",(False,[])),("-Woperator-whitespace-ext-conflict",(True,["`-Wdefault`"])),("-Woperator-whitespace",(False,[])),("-Wambiguous-fields",(True,["`-Wdefault`"])),("-Wimplicit-lift",(False,[])),("-Wmissing-kind-signatures",(False,[])),("-Wmissing-exported-pattern-synonym-signatures",(False,[])),("-Wredundant-strictness-flags",(False,[])),("-Wforall-identifier",(True,["`-Wdefault`"])),("-Wunicode-bidirectional-format-characters",(True,["`-Wdefault`"])),("-Wgadt-mono-local-binds",(True,["`-Wdefault`"])),("-Wtype-equality-out-of-scope",(False,["`-Wcompat`"])),("-Wtype-equality-requires-operators",(True,["`-Wdefault`"]))]
+[("-Wduplicate-exports",(True,["-Wdefault"])),("-Wduplicate-constraints",(False,[])),("-Wredundant-constraints",(False,[])),("-Whi-shadowing",(False,["-Wall"])),("-Wimplicit-prelude",(False,[])),("-Wincomplete-patterns",(False,["-Wextra"])),("-Wincomplete-uni-patterns",(False,["-Wall"])),("-Wincomplete-record-updates",(False,["-Wall"])),("-Woverflowed-literals",(True,["-Wdefault"])),("-Wempty-enumerations",(True,["-Wdefault"])),("-Wmissing-fields",(True,["-Wdefault"])),("-Wmissing-import-lists",(False,[])),("-Wmissing-methods",(True,["-Wdefault"])),("-Wmissing-signatures",(False,["-Wall"])),("-Wmissing-local-signatures",(False,[])),("-Wname-shadowing",(False,["-Wall"])),("-Woverlapping-patterns",(True,["-Wdefault"])),("-Wtype-defaults",(False,["-Wall"])),("-Wmonomorphism-restriction",(False,[])),("-Wunused-top-binds",(False,["-Wextra","-Wunused-binds"])),("-Wunused-local-binds",(False,["-Wextra","-Wunused-binds"])),("-Wunused-pattern-binds",(False,["-Wextra","-Wunused-binds"])),("-Wunused-imports",(False,["-Wextra"])),("-Wunused-matches",(False,["-Wextra"])),("-Wunused-type-patterns",(False,[])),("-Wunused-foralls",(False,["-Wextra"])),("-Wunused-record-wildcards",(False,["-Wall"])),("-Wredundant-bang-patterns",(False,[])),("-Wredundant-record-wildcards",(False,["-Wall"])),("-Wdeprecations",(True,["-Wdefault"])),("-Wwarnings-deprecations",(True,["-Wdefault"])),("-Wdeprecated-flags",(True,["-Wdefault"])),("-Wmissing-monadfail-instances",(False,[])),("-Wsemigroup",(False,["-Wcompat"])),("-Wdodgy-exports",(False,["-Wextra"])),("-Wdodgy-imports",(False,["-Wextra"])),("-Worphans",(False,["-Wall"])),("-Wauto-orphans",(False,[])),("-Widentities",(False,[])),("-Wtabs",(True,["-Wdefault"])),("-Wunrecognised-pragmas",(True,["-Wdefault"])),("-Wmisplaced-pragmas",(True,["-Wdefault"])),("-Wdodgy-foreign-imports",(True,["-Wdefault"])),("-Wunused-do-bind",(False,["-Wall"])),("-Wwrong-do-bind",(True,["-Wdefault"])),("-Walternative-layout-rule-transitional",(True,["-Wdefault"])),("-Wunsafe",(False,[])),("-Wsafe",(False,[])),("-Wtrustworthy-safe",(False,["-Wall"])),("-Wmissed-specialisations",(False,[])),("-Wmissed-specializations",(False,[])),("-Wall-missed-specialisations",(False,[])),("-Wall-missed-specializations",(False,[])),("-Wunsupported-calling-conventions",(True,["-Wdefault"])),("-Wunsupported-llvm-version",(True,["-Wdefault"])),("-Wmissed-extra-shared-lib",(True,["-Wdefault"])),("-Winline-rule-shadowing",(True,["-Wdefault"])),("-Wtyped-holes",(True,["-Wdefault"])),("-Wpartial-type-signatures",(True,["-Wdefault"])),("-Wmissing-exported-signatures",(False,[])),("-Wunticked-promoted-constructors",(False,[])),("-Wderiving-typeable",(False,[])),("-Wdeferred-type-errors",(True,["-Wdefault"])),("-Wdeferred-out-of-scope-variables",(True,["-Wdefault"])),("-Wnoncanonical-monad-instances",(True,["-Wdefault"])),("-Wnoncanonical-monadfail-instances",(False,[])),("-Wnoncanonical-monoid-instances",(True,["-Wdefault","-Wcompat"])),("-Wmissing-pattern-synonym-signatures",(False,["-Wall"])),("-Wunrecognised-warning-flags",(True,["-Wdefault"])),("-Wsimplifiable-class-constraints",(True,["-Wdefault"])),("-Wcpp-undef",(False,[])),("-Wunbanged-strict-patterns",(False,["-Wextra"])),("-Wmissing-home-modules",(False,[])),("-Wpartial-fields",(False,[])),("-Wmissing-export-lists",(False,[])),("-Winaccessible-code",(True,["-Wdefault"])),("-Wstar-is-type",(False,["-Wall","-Wcompat"])),("-Wstar-binder",(True,["-Wdefault"])),("-Wimplicit-kind-vars",(False,[])),("-Wmissing-space-after-bang",(True,["-Wdefault"])),("-Wmissing-deriving-strategies",(False,[])),("-Wprepositive-qualified-module",(False,[])),("-Wunused-packages",(False,[])),("-Winferred-safe-imports",(False,[])),("-Wmissing-safe-haskell-mode",(False,[])),("-Wcompat-unqualified-imports",(False,["-Wcompat"])),("-Wderiving-defaults",(True,["-Wdefault"])),("-Winvalid-haddock",(False,[])),("-Woperator-whitespace-ext-conflict",(True,["-Wdefault"])),("-Woperator-whitespace",(False,[])),("-Wambiguous-fields",(True,["-Wdefault"])),("-Wimplicit-lift",(False,[])),("-Wmissing-kind-signatures",(False,[])),("-Wmissing-exported-pattern-synonym-signatures",(False,[])),("-Wredundant-strictness-flags",(False,[])),("-Wforall-identifier",(True,["-Wdefault"])),("-Wunicode-bidirectional-format-characters",(True,["-Wdefault"])),("-Wgadt-mono-local-binds",(True,["-Wdefault"])),("-Wtype-equality-out-of-scope",(False,["-Wcompat"])),("-Wtype-equality-requires-operators",(True,["-Wdefault"]))]

message-index/warning-sets/warning-sets.hs

@@ -11,5 +11,5 @@ main = print
     [ ("-W" ++ wf, (is_def, gs))
     | w <- minusWeverythingOpts, wf <- toList (warnFlagNames w)
     , let is_def = w `elem` standardWarnings
-    , let gs = [ "`-W" ++ g ++ "`" | g <- smallestWarningGroups w ]
+    , let gs = [ "-W" ++ g | g <- smallestWarningGroups w ]
     ]