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</script></head><body><div id="package-header"><ul class="links" id="page-menu"><li><a href="src/Language-Haskell-Exts-Pretty.html">Source</a></li><li><a href="index.html">Contents</a></li><li><a href="doc-index.html">Index</a></li></ul><p class="caption">haskell-src-exts-1.10.2: Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer</p></div><div id="content"><div id="module-header"><table class="info"><tr><th>Portability</th><td>portable</td></tr><tr><th>Stability</th><td>stable</td></tr><tr><th>Maintainer</th><td>Niklas Broberg, d00nibro@chalmers.se</td></tr></table><p class="caption">Language.Haskell.Exts.Pretty</p></div><div id="table-of-contents"><p class="caption">Contents</p><ul><li><a href="#g:1">Pretty printing
</a></li><li><a href="#g:2">Pretty-printing styles (from <a href="Text-PrettyPrint-HughesPJ.html">Text.PrettyPrint.HughesPJ</a>)
</a></li><li><a href="#g:3">Haskell formatting modes
</a></li></ul></div><div id="description"><p class="caption">Description</p><div class="doc"><p>Pretty printer for Haskell with extensions.
</p></div></div><div id="synopsis"><p id="control.syn" class="caption expander" onclick="toggleSection('syn')">Synopsis</p><ul id="section.syn" class="hide" onclick="toggleSection('syn')"><li class="src short"><span class="keyword">class</span> <a href="#t:Pretty">Pretty</a> a </li><li class="src short"><a href="#v:prettyPrintStyleMode">prettyPrintStyleMode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> a => <a href="Language-Haskell-Exts-Pretty.html#t:Style">Style</a> -> <a href="Language-Haskell-Exts-Pretty.html#t:PPHsMode">PPHsMode</a> -> a -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a></li><li class="src short"><a href="#v:prettyPrintWithMode">prettyPrintWithMode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> a => <a href="Language-Haskell-Exts-Pretty.html#t:PPHsMode">PPHsMode</a> -> a -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a></li><li class="src short"><a href="#v:prettyPrint">prettyPrint</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> a => a -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a></li><li class="src short"><span class="keyword">data</span> <a href="#t:Style">Style</a> = <a href="#v:Style">Style</a> {<ul class="subs"><li><a href="#v:mode">mode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Mode">Mode</a></li><li><a href="#v:lineLength">lineLength</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></li><li><a href="#v:ribbonsPerLine">ribbonsPerLine</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Prelude.html#t:Float">Float</a></li></ul>}</li><li class="src short"><a href="#v:style">style</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Style">Style</a></li><li class="src short"><span class="keyword">data</span> <a href="#t:Mode">Mode</a> <ul class="subs"><li>= <a href="#v:PageMode">PageMode</a> </li><li>| <a href="#v:ZigZagMode">ZigZagMode</a> </li><li>| <a href="#v:LeftMode">LeftMode</a> </li><li>| <a href="#v:OneLineMode">OneLineMode</a> </li></ul></li><li class="src short"><span class="keyword">data</span> <a href="#t:PPHsMode">PPHsMode</a> = <a href="#v:PPHsMode">PPHsMode</a> {<ul class="subs"><li><a href="#v:classIndent">classIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></li><li><a href="#v:doIndent">doIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></li><li><a href="#v:caseIndent">caseIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></li><li><a href="#v:letIndent">letIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></li><li><a href="#v:whereIndent">whereIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></li><li><a href="#v:onsideIndent">onsideIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></li><li><a href="#v:spacing">spacing</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></li><li><a href="#v:layout">layout</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:PPLayout">PPLayout</a></li><li><a href="#v:linePragmas">linePragmas</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></li></ul>}</li><li class="src short"><span class="keyword">type</span> <a href="#t:Indent">Indent</a> = <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></li><li class="src short"><span class="keyword">data</span> <a href="#t:PPLayout">PPLayout</a> <ul class="subs"><li>= <a href="#v:PPOffsideRule">PPOffsideRule</a> </li><li>| <a href="#v:PPSemiColon">PPSemiColon</a> </li><li>| <a href="#v:PPInLine">PPInLine</a> </li><li>| <a href="#v:PPNoLayout">PPNoLayout</a> </li></ul></li><li class="src short"><a href="#v:defaultMode">defaultMode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:PPHsMode">PPHsMode</a></li></ul></div><div id="interface"><h1 id="g:1">Pretty printing
</h1><div class="top"><p class="src"><span class="keyword">class</span> <a name="t:Pretty" class="def">Pretty</a> a <a href="src/Language-Haskell-Exts-Pretty.html#Pretty" class="link">Source</a></p><div class="doc"><p>Things that can be pretty-printed, including all the syntactic objects
in <a href="Language-Haskell-Exts-Syntax.html">Language.Haskell.Exts.Syntax</a> and <a href="Language-Haskell-Exts-Annotated-Syntax.html">Language.Haskell.Exts.Annotated.Syntax</a>.
</p></div><div class="subs instances"><p id="control.i:Pretty" class="caption collapser" onclick="toggleSection('i:Pretty')">Instances</p><div id="section.i:Pretty" class="show"><table><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-SrcLoc.html#t:SrcSpan">SrcSpan</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-SrcLoc.html#t:SrcLoc">SrcLoc</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Tool">Tool</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:GuardedAlt">GuardedAlt</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:GuardedAlts">GuardedAlts</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Alt">Alt</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:FieldUpdate">FieldUpdate</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:QualStmt">QualStmt</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Stmt">Stmt</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:PatField">PatField</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:RPat">RPat</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:RPatOp">RPatOp</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:PXAttr">PXAttr</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Pat">Pat</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:RuleVar">RuleVar</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Rule">Rule</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Activation">Activation</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ModulePragma">ModulePragma</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:CallConv">CallConv</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Safety">Safety</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Splice">Splice</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Bracket">Bracket</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:XAttr">XAttr</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:XName">XName</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Exp">Exp</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Literal">Literal</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Asst">Asst</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:FunDep">FunDep</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Kind">Kind</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:TyVarBind">TyVarBind</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Type">Type</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:GuardedRhs">GuardedRhs</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Rhs">Rhs</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:BangType">BangType</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:InstDecl">InstDecl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ClassDecl">ClassDecl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:GadtDecl">GadtDecl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ConDecl">ConDecl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:QualConDecl">QualConDecl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Match">Match</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:IPBind">IPBind</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:DataOrNew">DataOrNew</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Annotation">Annotation</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Decl">Decl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Assoc">Assoc</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ImportSpec">ImportSpec</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ImportDecl">ImportDecl</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ExportSpec">ExportSpec</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Module">Module</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:CName">CName</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Op">Op</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:QOp">QOp</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:IPName">IPName</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:Name">Name</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:QName">QName</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:SpecialCon">SpecialCon</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> <a href="Language-Haskell-Exts-Syntax.html#t:ModuleName">ModuleName</a></td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:GuardedAlt">GuardedAlt</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:GuardedAlts">GuardedAlts</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Alt">Alt</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:FieldUpdate">FieldUpdate</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:QualStmt">QualStmt</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Stmt">Stmt</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:PatField">PatField</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:RPat">RPat</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:RPatOp">RPatOp</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:PXAttr">PXAttr</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Pat">Pat</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:WarningText">WarningText</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:RuleVar">RuleVar</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Rule">Rule</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Activation">Activation</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ModulePragma">ModulePragma</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:CallConv">CallConv</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Safety">Safety</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Splice">Splice</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Bracket">Bracket</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:XAttr">XAttr</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:XName">XName</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Exp">Exp</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Literal">Literal</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Asst">Asst</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Context">Context</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:FunDep">FunDep</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Kind">Kind</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:TyVarBind">TyVarBind</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Type">Type</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:GuardedRhs">GuardedRhs</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Rhs">Rhs</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:BangType">BangType</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:InstDecl">InstDecl</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ClassDecl">ClassDecl</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:GadtDecl">GadtDecl</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:FieldDecl">FieldDecl</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ConDecl">ConDecl</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:QualConDecl">QualConDecl</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> pos => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Match">Match</a> pos)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:IPBind">IPBind</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Deriving">Deriving</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:InstHead">InstHead</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:DeclHead">DeclHead</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:DataOrNew">DataOrNew</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Annotation">Annotation</a> loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> pos => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Decl">Decl</a> pos)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Assoc">Assoc</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ImportSpec">ImportSpec</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ImportSpecList">ImportSpecList</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> pos => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ImportDecl">ImportDecl</a> pos)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ExportSpec">ExportSpec</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ExportSpecList">ExportSpecList</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ModuleHead">ModuleHead</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> pos => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Module">Module</a> pos)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:CName">CName</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Op">Op</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:QOp">QOp</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:IPName">IPName</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:Name">Name</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:QName">QName</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (<a href="Language-Haskell-Exts-Annotated-Syntax.html#t:ModuleName">ModuleName</a> l)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (PAsst loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (PType loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (PContext loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (ParseXAttr loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (PFieldUpdate loc)</td><td class="doc empty"> </td></tr><tr><td class="src"><a href="Language-Haskell-Exts-SrcLoc.html#t:SrcInfo">SrcInfo</a> loc => <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> (PExp loc)</td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><a name="v:prettyPrintStyleMode" class="def">prettyPrintStyleMode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> a => <a href="Language-Haskell-Exts-Pretty.html#t:Style">Style</a> -> <a href="Language-Haskell-Exts-Pretty.html#t:PPHsMode">PPHsMode</a> -> a -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a><a href="src/Language-Haskell-Exts-Pretty.html#prettyPrintStyleMode" class="link">Source</a></p><div class="doc"><p>pretty-print with a given style and mode.
</p></div></div><div class="top"><p class="src"><a name="v:prettyPrintWithMode" class="def">prettyPrintWithMode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> a => <a href="Language-Haskell-Exts-Pretty.html#t:PPHsMode">PPHsMode</a> -> a -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a><a href="src/Language-Haskell-Exts-Pretty.html#prettyPrintWithMode" class="link">Source</a></p><div class="doc"><p>pretty-print with the default style and a given mode.
</p></div></div><div class="top"><p class="src"><a name="v:prettyPrint" class="def">prettyPrint</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Pretty">Pretty</a> a => a -> <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Char.html#t:String">String</a><a href="src/Language-Haskell-Exts-Pretty.html#prettyPrint" class="link">Source</a></p><div class="doc"><p>pretty-print with the default style and <code><a href="Language-Haskell-Exts-Pretty.html#v:defaultMode">defaultMode</a></code>.
</p></div></div><h1 id="g:2">Pretty-printing styles (from <a href="Text-PrettyPrint-HughesPJ.html">Text.PrettyPrint.HughesPJ</a>)
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:Style" class="def">Style</a> </p><div class="doc"><p>A rendering style.
</p></div><div class="subs constructors"><p class="caption">Constructors</p><table><tr><td class="src"><a name="v:Style" class="def">Style</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div class="subs fields"><p class="caption">Fields</p><dl><dt class="src"><a name="v:mode" class="def">mode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Mode">Mode</a></dt><dd class="doc"><p>The rendering mode
</p></dd><dt class="src"><a name="v:lineLength" class="def">lineLength</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a></dt><dd class="doc"><p>Length of line, in chars
</p></dd><dt class="src"><a name="v:ribbonsPerLine" class="def">ribbonsPerLine</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Prelude.html#t:Float">Float</a></dt><dd class="doc"><p>Ratio of ribbon length to line length
</p></dd></dl><div class="clear"></div></div></td></tr></table></div></div><div class="top"><p class="src"><a name="v:style" class="def">style</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Style">Style</a></p><div class="doc"><p>The default style (<code>mode=PageMode, lineLength=100, ribbonsPerLine=1.5</code>).
</p></div></div><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:Mode" class="def">Mode</a> </p><div class="doc"><p>Rendering mode.
</p></div><div class="subs constructors"><p class="caption">Constructors</p><table><tr><td class="src"><a name="v:PageMode" class="def">PageMode</a></td><td class="doc"><p>Normal
</p></td></tr><tr><td class="src"><a name="v:ZigZagMode" class="def">ZigZagMode</a></td><td class="doc"><p>With zig-zag cuts
</p></td></tr><tr><td class="src"><a name="v:LeftMode" class="def">LeftMode</a></td><td class="doc"><p>No indentation, infinitely long lines
</p></td></tr><tr><td class="src"><a name="v:OneLineMode" class="def">OneLineMode</a></td><td class="doc"><p>All on one line
</p></td></tr></table></div></div><h1 id="g:3">Haskell formatting modes
</h1><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:PPHsMode" class="def">PPHsMode</a> <a href="src/Language-Haskell-Exts-Pretty.html#PPHsMode" class="link">Source</a></p><div class="doc"><p>Pretty-printing parameters.
</p><p><em>Note:</em> the <code><a href="Language-Haskell-Exts-Pretty.html#v:onsideIndent">onsideIndent</a></code> must be positive and less than all other indents.
</p></div><div class="subs constructors"><p class="caption">Constructors</p><table><tr><td class="src"><a name="v:PPHsMode" class="def">PPHsMode</a></td><td class="doc empty"> </td></tr><tr><td colspan="2"><div class="subs fields"><p class="caption">Fields</p><dl><dt class="src"><a name="v:classIndent" class="def">classIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></dt><dd class="doc"><p>indentation of a class or instance
</p></dd><dt class="src"><a name="v:doIndent" class="def">doIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></dt><dd class="doc"><p>indentation of a <code>do</code>-expression
</p></dd><dt class="src"><a name="v:caseIndent" class="def">caseIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></dt><dd class="doc"><p>indentation of the body of a
<code>case</code> expression
</p></dd><dt class="src"><a name="v:letIndent" class="def">letIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></dt><dd class="doc"><p>indentation of the declarations in a
<code>let</code> expression
</p></dd><dt class="src"><a name="v:whereIndent" class="def">whereIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></dt><dd class="doc"><p>indentation of the declarations in a
<code>where</code> clause
</p></dd><dt class="src"><a name="v:onsideIndent" class="def">onsideIndent</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:Indent">Indent</a></dt><dd class="doc"><p>indentation added for continuation
lines that would otherwise be offside
</p></dd><dt class="src"><a name="v:spacing" class="def">spacing</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></dt><dd class="doc"><p>blank lines between statements?
</p></dd><dt class="src"><a name="v:layout" class="def">layout</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:PPLayout">PPLayout</a></dt><dd class="doc"><p>Pretty-printing style to use
</p></dd><dt class="src"><a name="v:linePragmas" class="def">linePragmas</a> :: <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Bool.html#t:Bool">Bool</a></dt><dd class="doc"><p>add GHC-style <code>LINE</code> pragmas to output?
</p></dd></dl><div class="clear"></div></div></td></tr></table></div></div><div class="top"><p class="src"><span class="keyword">type</span> <a name="t:Indent" class="def">Indent</a> = <a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Int.html#t:Int">Int</a><a href="src/Language-Haskell-Exts-Pretty.html#Indent" class="link">Source</a></p></div><div class="top"><p class="src"><span class="keyword">data</span> <a name="t:PPLayout" class="def">PPLayout</a> <a href="src/Language-Haskell-Exts-Pretty.html#PPLayout" class="link">Source</a></p><div class="doc"><p>Varieties of layout we can use.
</p></div><div class="subs constructors"><p class="caption">Constructors</p><table><tr><td class="src"><a name="v:PPOffsideRule" class="def">PPOffsideRule</a></td><td class="doc"><p>classical layout
</p></td></tr><tr><td class="src"><a name="v:PPSemiColon" class="def">PPSemiColon</a></td><td class="doc"><p>classical layout made explicit
</p></td></tr><tr><td class="src"><a name="v:PPInLine" class="def">PPInLine</a></td><td class="doc"><p>inline decls, with newlines between them
</p></td></tr><tr><td class="src"><a name="v:PPNoLayout" class="def">PPNoLayout</a></td><td class="doc"><p>everything on a single line
</p></td></tr></table></div><div class="subs instances"><p id="control.i:PPLayout" class="caption collapser" onclick="toggleSection('i:PPLayout')">Instances</p><div id="section.i:PPLayout" class="show"><table><tr><td class="src"><a href="/usr/share/doc/ghc/html/libraries/base-4.3.1.0/Data-Eq.html#t:Eq">Eq</a> <a href="Language-Haskell-Exts-Pretty.html#t:PPLayout">PPLayout</a></td><td class="doc empty"> </td></tr></table></div></div></div><div class="top"><p class="src"><a name="v:defaultMode" class="def">defaultMode</a> :: <a href="Language-Haskell-Exts-Pretty.html#t:PPHsMode">PPHsMode</a><a href="src/Language-Haskell-Exts-Pretty.html#defaultMode" class="link">Source</a></p><div class="doc"><p>The default mode: pretty-print using the offside rule and sensible
defaults.
</p></div></div></div></div><div id="footer"><p>Produced by <a href="http://www.haskell.org/haddock/">Haddock</a> version 2.9.2</p></div></body></html>
