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<pre><a name="line-1"></a><span class='hs-comment'>{-# LANGUAGE FlexibleContexts #-}</span>
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<a name="line-3"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>HSE</span><span class='hs-varop'>.</span><span class='hs-conid'>Util</span> <span class='hs-keyword'>where</span>
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<a name="line-5"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span>
<a name="line-6"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>List</span>
<a name="line-7"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Maybe</span>
<a name="line-8"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>HSE</span><span class='hs-varop'>.</span><span class='hs-conid'>Type</span>
<a name="line-9"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Language</span><span class='hs-varop'>.</span><span class='hs-conid'>Haskell</span><span class='hs-varop'>.</span><span class='hs-conid'>Exts</span><span class='hs-varop'>.</span><span class='hs-conid'>Annotated</span><span class='hs-varop'>.</span><span class='hs-conid'>Simplify</span><span class='hs-layout'>(</span><span class='hs-varid'>sOp</span><span class='hs-layout'>,</span> <span class='hs-varid'>sAssoc</span><span class='hs-layout'>)</span>
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<a name="line-12"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-13"></a><span class='hs-comment'>-- ACCESSOR/TESTER</span>
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<a name="line-15"></a><a name="opExp"></a><span class='hs-definition'>opExp</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>QOp</span> <span class='hs-conid'>S</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-16"></a><span class='hs-definition'>opExp</span> <span class='hs-layout'>(</span><span class='hs-conid'>QVarOp</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Var</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span>
<a name="line-17"></a><span class='hs-definition'>opExp</span> <span class='hs-layout'>(</span><span class='hs-conid'>QConOp</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Con</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span>
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<a name="line-19"></a><a name="expOp"></a><span class='hs-definition'>expOp</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-conid'>QOp</span> <span class='hs-conid'>S</span><span class='hs-layout'>)</span>
<a name="line-20"></a><span class='hs-definition'>expOp</span> <span class='hs-layout'>(</span><span class='hs-conid'>Var</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>QVarOp</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span>
<a name="line-21"></a><span class='hs-definition'>expOp</span> <span class='hs-layout'>(</span><span class='hs-conid'>Con</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>QConOp</span> <span class='hs-varid'>s</span> <span class='hs-varid'>op</span>
<a name="line-22"></a><span class='hs-definition'>expOp</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Nothing</span>
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<a name="line-24"></a><a name="moduleDecls"></a><span class='hs-definition'>moduleDecls</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Module_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Decl_</span><span class='hs-keyglyph'>]</span>
<a name="line-25"></a><span class='hs-definition'>moduleDecls</span> <span class='hs-layout'>(</span><span class='hs-conid'>Module</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>xs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>xs</span>
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<a name="line-27"></a><a name="moduleName"></a><span class='hs-definition'>moduleName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Module_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-28"></a><span class='hs-definition'>moduleName</span> <span class='hs-layout'>(</span><span class='hs-conid'>Module</span> <span class='hs-keyword'>_</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"Main"</span>
<a name="line-29"></a><span class='hs-definition'>moduleName</span> <span class='hs-layout'>(</span><span class='hs-conid'>Module</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-conid'>ModuleHead</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>ModuleName</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-31"></a><a name="moduleImports"></a><span class='hs-definition'>moduleImports</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Module_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>ImportDecl</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span>
<a name="line-32"></a><span class='hs-definition'>moduleImports</span> <span class='hs-layout'>(</span><span class='hs-conid'>Module</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-34"></a><a name="modulePragmas"></a><span class='hs-definition'>modulePragmas</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Module_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>ModulePragma</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span>
<a name="line-35"></a><span class='hs-definition'>modulePragmas</span> <span class='hs-layout'>(</span><span class='hs-conid'>Module</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-37"></a><a name="isChar"></a><span class='hs-definition'>isChar</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-38"></a><span class='hs-definition'>isChar</span> <span class='hs-layout'>(</span><span class='hs-conid'>Lit</span> <span class='hs-keyword'>_</span> <span class='hs-conid'>Char</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-39"></a><span class='hs-definition'>isChar</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
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<a name="line-41"></a><a name="fromChar"></a><span class='hs-definition'>fromChar</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Char</span>
<a name="line-42"></a><span class='hs-definition'>fromChar</span> <span class='hs-layout'>(</span><span class='hs-conid'>Lit</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>Char</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-44"></a><a name="isString"></a><span class='hs-definition'>isString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-45"></a><span class='hs-definition'>isString</span> <span class='hs-layout'>(</span><span class='hs-conid'>Lit</span> <span class='hs-keyword'>_</span> <span class='hs-conid'>String</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-46"></a><span class='hs-definition'>isString</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
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<a name="line-48"></a><a name="fromString"></a><span class='hs-definition'>fromString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-49"></a><span class='hs-definition'>fromString</span> <span class='hs-layout'>(</span><span class='hs-conid'>Lit</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-51"></a><a name="isPString"></a><span class='hs-definition'>isPString</span> <span class='hs-layout'>(</span><span class='hs-conid'>PLit</span> <span class='hs-keyword'>_</span> <span class='hs-conid'>String</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPString</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-52"></a><a name="fromPString"></a><span class='hs-definition'>fromPString</span> <span class='hs-layout'>(</span><span class='hs-conid'>PLit</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-54"></a><a name="fromParen"></a><span class='hs-definition'>fromParen</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-55"></a><span class='hs-definition'>fromParen</span> <span class='hs-layout'>(</span><span class='hs-conid'>Paren</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromParen</span> <span class='hs-varid'>x</span>
<a name="line-56"></a><span class='hs-definition'>fromParen</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-58"></a><a name="fromPParen"></a><span class='hs-definition'>fromPParen</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Pat</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pat</span> <span class='hs-varid'>s</span>
<a name="line-59"></a><span class='hs-definition'>fromPParen</span> <span class='hs-layout'>(</span><span class='hs-conid'>PParen</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromPParen</span> <span class='hs-varid'>x</span>
<a name="line-60"></a><span class='hs-definition'>fromPParen</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-62"></a><a name="fromTyParen"></a><span class='hs-definition'>fromTyParen</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Type</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Type</span> <span class='hs-varid'>s</span>
<a name="line-63"></a><span class='hs-definition'>fromTyParen</span> <span class='hs-layout'>(</span><span class='hs-conid'>TyParen</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromTyParen</span> <span class='hs-varid'>x</span>
<a name="line-64"></a><span class='hs-definition'>fromTyParen</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
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<a name="line-66"></a><a name="isVar"></a><span class='hs-comment'>-- is* :: Exp -> Bool</span>
<a name="line-67"></a><span class='hs-definition'>isVar</span> <span class='hs-conid'>Var</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isVar</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-68"></a><a name="isApp"></a><span class='hs-definition'>isApp</span> <span class='hs-conid'>App</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isApp</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-69"></a><a name="isInfixApp"></a><span class='hs-definition'>isInfixApp</span> <span class='hs-conid'>InfixApp</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isInfixApp</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-70"></a><a name="isList"></a><span class='hs-definition'>isList</span> <span class='hs-conid'>List</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isList</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-71"></a><a name="isAnyApp"></a><span class='hs-definition'>isAnyApp</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>isApp</span> <span class='hs-varid'>x</span> <span class='hs-varop'>||</span> <span class='hs-varid'>isInfixApp</span> <span class='hs-varid'>x</span>
<a name="line-72"></a><a name="isParen"></a><span class='hs-definition'>isParen</span> <span class='hs-conid'>Paren</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isParen</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-73"></a><a name="isLambda"></a><span class='hs-definition'>isLambda</span> <span class='hs-conid'>Lambda</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isLambda</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-74"></a><a name="isMDo"></a><span class='hs-definition'>isMDo</span> <span class='hs-conid'>MDo</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isMDo</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-75"></a><a name="isBoxed"></a><span class='hs-definition'>isBoxed</span> <span class='hs-conid'>Boxed</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isBoxed</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-76"></a><a name="isDerivDecl"></a><span class='hs-definition'>isDerivDecl</span> <span class='hs-conid'>DerivDecl</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isDerivDecl</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-77"></a><a name="isFunDep"></a><span class='hs-definition'>isFunDep</span> <span class='hs-conid'>FunDep</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isFunDep</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-78"></a><a name="isPBangPat"></a><span class='hs-definition'>isPBangPat</span> <span class='hs-conid'>PBangPat</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPBangPat</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-79"></a><a name="isPExplTypeArg"></a><span class='hs-definition'>isPExplTypeArg</span> <span class='hs-conid'>PExplTypeArg</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPExplTypeArg</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-80"></a><a name="isPFieldPun"></a><span class='hs-definition'>isPFieldPun</span> <span class='hs-conid'>PFieldPun</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPFieldPun</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-81"></a><a name="isFieldPun"></a><span class='hs-definition'>isFieldPun</span> <span class='hs-conid'>FieldPun</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isFieldPun</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-82"></a><a name="isPFieldWildcard"></a><span class='hs-definition'>isPFieldWildcard</span> <span class='hs-conid'>PFieldWildcard</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPFieldWildcard</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-83"></a><a name="isFieldWildcard"></a><span class='hs-definition'>isFieldWildcard</span> <span class='hs-conid'>FieldWildcard</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isFieldWildcard</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-84"></a><a name="isPViewPat"></a><span class='hs-definition'>isPViewPat</span> <span class='hs-conid'>PViewPat</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPViewPat</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-85"></a><a name="isParComp"></a><span class='hs-definition'>isParComp</span> <span class='hs-conid'>ParComp</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isParComp</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-86"></a><a name="isPatTypeSig"></a><span class='hs-definition'>isPatTypeSig</span> <span class='hs-conid'>PatTypeSig</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isPatTypeSig</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-87"></a><a name="isQuasiQuote"></a><span class='hs-definition'>isQuasiQuote</span> <span class='hs-conid'>QuasiQuote</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span><span class='hs-layout'>;</span> <span class='hs-varid'>isQuasiQuote</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-88"></a>
<a name="line-89"></a><a name="isSection"></a><span class='hs-definition'>isSection</span> <span class='hs-conid'>LeftSection</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-90"></a><span class='hs-definition'>isSection</span> <span class='hs-conid'>RightSection</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-91"></a><span class='hs-definition'>isSection</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-92"></a>
<a name="line-93"></a><a name="declBind"></a><span class='hs-comment'>-- which names are bound by a declaration</span>
<a name="line-94"></a><span class='hs-definition'>declBind</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Decl_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span>
<a name="line-95"></a><span class='hs-definition'>declBind</span> <span class='hs-layout'>(</span><span class='hs-conid'>FunBind</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>Match</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-conop'>:</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>prettyPrint</span> <span class='hs-varid'>x</span><span class='hs-keyglyph'>]</span>
<a name="line-96"></a><span class='hs-definition'>declBind</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatBind</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pvars</span> <span class='hs-varid'>x</span>
<a name="line-97"></a><span class='hs-definition'>declBind</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-98"></a>
<a name="line-99"></a>
<a name="line-100"></a><a name="allowRightSection"></a><span class='hs-definition'>allowRightSection</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-varop'>`notElem`</span> <span class='hs-keyglyph'>[</span><span class='hs-str'>"-"</span><span class='hs-layout'>,</span><span class='hs-str'>"#"</span><span class='hs-keyglyph'>]</span>
<a name="line-101"></a><a name="allowLeftSection"></a><span class='hs-definition'>allowLeftSection</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-varop'>/=</span> <span class='hs-str'>"#"</span>
<a name="line-102"></a>
<a name="line-103"></a>
<a name="line-104"></a><a name="unqual"></a><span class='hs-definition'>unqual</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>QName</span> <span class='hs-conid'>S</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>QName</span> <span class='hs-conid'>S</span>
<a name="line-105"></a><span class='hs-definition'>unqual</span> <span class='hs-layout'>(</span><span class='hs-conid'>Qual</span> <span class='hs-varid'>an</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>UnQual</span> <span class='hs-varid'>an</span> <span class='hs-varid'>x</span>
<a name="line-106"></a><span class='hs-definition'>unqual</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
<a name="line-107"></a>
<a name="line-108"></a>
<a name="line-109"></a><a name="isDol"></a><span class='hs-definition'>isDol</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>QOp</span> <span class='hs-conid'>S</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-110"></a><span class='hs-definition'>isDol</span> <span class='hs-layout'>(</span><span class='hs-conid'>QVarOp</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>UnQual</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>Symbol</span> <span class='hs-keyword'>_</span> <span class='hs-str'>"$"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-111"></a><span class='hs-definition'>isDol</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-112"></a>
<a name="line-113"></a><a name="isDot"></a><span class='hs-definition'>isDot</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>QOp</span> <span class='hs-conid'>S</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-114"></a><span class='hs-definition'>isDot</span> <span class='hs-layout'>(</span><span class='hs-conid'>QVarOp</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>UnQual</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>Symbol</span> <span class='hs-keyword'>_</span> <span class='hs-str'>"."</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-115"></a><span class='hs-definition'>isDot</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-116"></a>
<a name="line-117"></a><a name="isDotApp"></a><span class='hs-definition'>isDotApp</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-118"></a><span class='hs-definition'>isDotApp</span> <span class='hs-layout'>(</span><span class='hs-conid'>InfixApp</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>dot</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>isDot</span> <span class='hs-varid'>dot</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-119"></a><span class='hs-definition'>isDotApp</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-120"></a>
<a name="line-121"></a><a name="dotApp"></a><span class='hs-definition'>dotApp</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-122"></a><span class='hs-definition'>dotApp</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>InfixApp</span> <span class='hs-varid'>an</span> <span class='hs-varid'>x</span> <span class='hs-layout'>(</span><span class='hs-conid'>QVarOp</span> <span class='hs-varid'>an</span> <span class='hs-varop'>$</span> <span class='hs-conid'>UnQual</span> <span class='hs-varid'>an</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Symbol</span> <span class='hs-varid'>an</span> <span class='hs-str'>"."</span><span class='hs-layout'>)</span>
<a name="line-123"></a>
<a name="line-124"></a><a name="dotApps"></a><span class='hs-definition'>dotApps</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp_</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-125"></a><span class='hs-definition'>dotApps</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>x</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
<a name="line-126"></a><span class='hs-definition'>dotApps</span> <span class='hs-layout'>(</span><span class='hs-varid'>x</span><span class='hs-conop'>:</span><span class='hs-varid'>xs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>dotApp</span> <span class='hs-varid'>x</span> <span class='hs-layout'>(</span><span class='hs-varid'>dotApps</span> <span class='hs-varid'>xs</span><span class='hs-layout'>)</span>
<a name="line-127"></a>
<a name="line-128"></a>
<a name="line-129"></a><a name="isLexeme"></a><span class='hs-definition'>isLexeme</span> <span class='hs-conid'>Var</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-130"></a><span class='hs-definition'>isLexeme</span> <span class='hs-conid'>Con</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-131"></a><span class='hs-definition'>isLexeme</span> <span class='hs-conid'>Lit</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-132"></a><span class='hs-definition'>isLexeme</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-133"></a>
<a name="line-134"></a>
<a name="line-135"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-136"></a><span class='hs-comment'>-- HSE FUNCTIONS</span>
<a name="line-137"></a>
<a name="line-138"></a>
<a name="line-139"></a><a name="getEquations"></a><span class='hs-definition'>getEquations</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Decl</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Decl</span> <span class='hs-varid'>s</span><span class='hs-keyglyph'>]</span>
<a name="line-140"></a><span class='hs-definition'>getEquations</span> <span class='hs-layout'>(</span><span class='hs-conid'>FunBind</span> <span class='hs-varid'>s</span> <span class='hs-varid'>xs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>map</span> <span class='hs-layout'>(</span><span class='hs-conid'>FunBind</span> <span class='hs-varid'>s</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-conid'>[]</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-varid'>xs</span>
<a name="line-141"></a><span class='hs-definition'>getEquations</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatBind</span> <span class='hs-varid'>s</span> <span class='hs-layout'>(</span><span class='hs-conid'>PVar</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>name</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>bod</span> <span class='hs-varid'>bind</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>FunBind</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Match</span> <span class='hs-varid'>s</span> <span class='hs-varid'>name</span> <span class='hs-conid'>[]</span> <span class='hs-varid'>bod</span> <span class='hs-varid'>bind</span><span class='hs-keyglyph'>]</span><span class='hs-keyglyph'>]</span>
<a name="line-142"></a><span class='hs-definition'>getEquations</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>x</span><span class='hs-keyglyph'>]</span>
<a name="line-143"></a>
<a name="line-144"></a>
<a name="line-145"></a><a name="replaceBranches"></a><span class='hs-comment'>-- case and if both have branches, nothing else does</span>
<a name="line-146"></a><span class='hs-definition'>replaceBranches</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp</span> <span class='hs-varid'>s</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp</span> <span class='hs-varid'>s</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span>
<a name="line-147"></a><span class='hs-definition'>replaceBranches</span> <span class='hs-layout'>(</span><span class='hs-conid'>If</span> <span class='hs-varid'>s</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>[</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>\</span><span class='hs-keyglyph'>[</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>If</span> <span class='hs-varid'>s</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span>
<a name="line-148"></a><span class='hs-definition'>replaceBranches</span> <span class='hs-layout'>(</span><span class='hs-conid'>Case</span> <span class='hs-varid'>s</span> <span class='hs-varid'>a</span> <span class='hs-varid'>bs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>concatMap</span> <span class='hs-varid'>f</span> <span class='hs-varid'>bs</span><span class='hs-layout'>,</span> <span class='hs-conid'>Case</span> <span class='hs-varid'>s</span> <span class='hs-varid'>a</span> <span class='hs-varop'>.</span> <span class='hs-varid'>g</span> <span class='hs-varid'>bs</span><span class='hs-layout'>)</span>
<a name="line-149"></a> <span class='hs-keyword'>where</span>
<a name="line-150"></a> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>Alt</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>UnGuardedAlt</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>x</span><span class='hs-keyglyph'>]</span>
<a name="line-151"></a> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>Alt</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>GuardedAlts</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>xs</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>x</span> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>GuardedAlt</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xs</span><span class='hs-keyglyph'>]</span>
<a name="line-152"></a> <span class='hs-varid'>g</span> <span class='hs-layout'>(</span><span class='hs-conid'>Alt</span> <span class='hs-varid'>s1</span> <span class='hs-varid'>a</span> <span class='hs-layout'>(</span><span class='hs-conid'>UnGuardedAlt</span> <span class='hs-varid'>s2</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-varid'>b</span><span class='hs-conop'>:</span><span class='hs-varid'>rest</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>x</span><span class='hs-conop'>:</span><span class='hs-varid'>xs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Alt</span> <span class='hs-varid'>s1</span> <span class='hs-varid'>a</span> <span class='hs-layout'>(</span><span class='hs-conid'>UnGuardedAlt</span> <span class='hs-varid'>s2</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-varid'>b</span> <span class='hs-conop'>:</span> <span class='hs-varid'>g</span> <span class='hs-varid'>rest</span> <span class='hs-varid'>xs</span>
<a name="line-153"></a> <span class='hs-varid'>g</span> <span class='hs-layout'>(</span><span class='hs-conid'>Alt</span> <span class='hs-varid'>s1</span> <span class='hs-varid'>a</span> <span class='hs-layout'>(</span><span class='hs-conid'>GuardedAlts</span> <span class='hs-varid'>s2</span> <span class='hs-varid'>ns</span><span class='hs-layout'>)</span> <span class='hs-varid'>b</span><span class='hs-conop'>:</span><span class='hs-varid'>rest</span><span class='hs-layout'>)</span> <span class='hs-varid'>xs</span> <span class='hs-keyglyph'>=</span>
<a name="line-154"></a> <span class='hs-conid'>Alt</span> <span class='hs-varid'>s1</span> <span class='hs-varid'>a</span> <span class='hs-layout'>(</span><span class='hs-conid'>GuardedAlts</span> <span class='hs-varid'>s2</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>GuardedAlt</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>|</span> <span class='hs-layout'>(</span><span class='hs-conid'>GuardedAlt</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-keyword'>_</span><span class='hs-layout'>,</span><span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>zip</span> <span class='hs-varid'>ns</span> <span class='hs-keyword'>as</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <span class='hs-varid'>b</span> <span class='hs-conop'>:</span> <span class='hs-varid'>g</span> <span class='hs-varid'>rest</span> <span class='hs-varid'>bs</span>
<a name="line-155"></a> <span class='hs-keyword'>where</span> <span class='hs-layout'>(</span><span class='hs-keyword'>as</span><span class='hs-layout'>,</span><span class='hs-varid'>bs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>splitAt</span> <span class='hs-layout'>(</span><span class='hs-varid'>length</span> <span class='hs-varid'>ns</span><span class='hs-layout'>)</span> <span class='hs-varid'>xs</span>
<a name="line-156"></a> <span class='hs-varid'>g</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-157"></a><span class='hs-definition'>replaceBranches</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-conid'>[]</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>\</span><span class='hs-conid'>[]</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span>
<a name="line-158"></a>
<a name="line-159"></a>
<a name="line-160"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-161"></a><span class='hs-comment'>-- VECTOR APPLICATION</span>
<a name="line-162"></a>
<a name="line-163"></a>
<a name="line-164"></a><a name="apps"></a><span class='hs-definition'>apps</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp_</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-165"></a><span class='hs-definition'>apps</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>foldl1</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>an</span><span class='hs-layout'>)</span>
<a name="line-166"></a>
<a name="line-167"></a>
<a name="line-168"></a><a name="fromApps"></a><span class='hs-definition'>fromApps</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp_</span><span class='hs-keyglyph'>]</span>
<a name="line-169"></a><span class='hs-definition'>fromApps</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromApps</span> <span class='hs-varid'>x</span> <span class='hs-varop'>++</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>y</span><span class='hs-keyglyph'>]</span>
<a name="line-170"></a><span class='hs-definition'>fromApps</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>x</span><span class='hs-keyglyph'>]</span>
<a name="line-171"></a>
<a name="line-172"></a>
<a name="line-173"></a><span class='hs-comment'>-- Rule for the Uniplate Apps functions</span>
<a name="line-174"></a><span class='hs-comment'>-- Given (f a) b, consider the children to be: children f ++ [a,b]</span>
<a name="line-175"></a>
<a name="line-176"></a><a name="childrenApps"></a><span class='hs-definition'>childrenApps</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp_</span><span class='hs-keyglyph'>]</span>
<a name="line-177"></a><span class='hs-definition'>childrenApps</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-keyglyph'>@</span><span class='hs-conid'>App</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>childrenApps</span> <span class='hs-varid'>x</span> <span class='hs-varop'>++</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>y</span><span class='hs-keyglyph'>]</span>
<a name="line-178"></a><span class='hs-definition'>childrenApps</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>children</span> <span class='hs-varid'>x</span> <span class='hs-varop'>++</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>y</span><span class='hs-keyglyph'>]</span>
<a name="line-179"></a><span class='hs-definition'>childrenApps</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>children</span> <span class='hs-varid'>x</span>
<a name="line-180"></a>
<a name="line-181"></a>
<a name="line-182"></a><a name="descendApps"></a><span class='hs-definition'>descendApps</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-183"></a><span class='hs-definition'>descendApps</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>s</span> <span class='hs-varid'>x</span><span class='hs-keyglyph'>@</span><span class='hs-conid'>App</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>App</span> <span class='hs-varid'>s</span> <span class='hs-layout'>(</span><span class='hs-varid'>descendApps</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span>
<a name="line-184"></a><span class='hs-definition'>descendApps</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>s</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>App</span> <span class='hs-varid'>s</span> <span class='hs-layout'>(</span><span class='hs-varid'>descend</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span>
<a name="line-185"></a><span class='hs-definition'>descendApps</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>descend</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span>
<a name="line-186"></a>
<a name="line-187"></a>
<a name="line-188"></a><a name="descendAppsM"></a><span class='hs-definition'>descendAppsM</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Monad</span> <span class='hs-varid'>m</span> <span class='hs-keyglyph'>=></span> <span class='hs-layout'>(</span><span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>Exp_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>Exp_</span>
<a name="line-189"></a><span class='hs-definition'>descendAppsM</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>s</span> <span class='hs-varid'>x</span><span class='hs-keyglyph'>@</span><span class='hs-conid'>App</span><span class='hs-layout'>{</span><span class='hs-layout'>}</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM2</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>descendAppsM</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span>
<a name="line-190"></a><span class='hs-definition'>descendAppsM</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>s</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM2</span> <span class='hs-layout'>(</span><span class='hs-conid'>App</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>descendM</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span>
<a name="line-191"></a><span class='hs-definition'>descendAppsM</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>descendM</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span>
<a name="line-192"></a>
<a name="line-193"></a>
<a name="line-194"></a><a name="universeApps"></a><span class='hs-definition'>universeApps</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Exp_</span><span class='hs-keyglyph'>]</span>
<a name="line-195"></a><span class='hs-definition'>universeApps</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-conop'>:</span> <span class='hs-varid'>concatMap</span> <span class='hs-varid'>universeApps</span> <span class='hs-layout'>(</span><span class='hs-varid'>childrenApps</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span>
<a name="line-196"></a>
<a name="line-197"></a><a name="transformApps"></a><span class='hs-definition'>transformApps</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span>
<a name="line-198"></a><span class='hs-definition'>transformApps</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>f</span> <span class='hs-varop'>.</span> <span class='hs-varid'>descendApps</span> <span class='hs-layout'>(</span><span class='hs-varid'>transformApps</span> <span class='hs-varid'>f</span><span class='hs-layout'>)</span>
<a name="line-199"></a>
<a name="line-200"></a><a name="transformAppsM"></a><span class='hs-definition'>transformAppsM</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Monad</span> <span class='hs-varid'>m</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-layout'>(</span><span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>Exp_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>m</span> <span class='hs-conid'>Exp_</span>
<a name="line-201"></a><span class='hs-definition'>transformAppsM</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>f</span> <span class='hs-varop'>=<<</span> <span class='hs-varid'>descendAppsM</span> <span class='hs-layout'>(</span><span class='hs-varid'>transformAppsM</span> <span class='hs-varid'>f</span><span class='hs-layout'>)</span> <span class='hs-varid'>x</span>
<a name="line-202"></a>
<a name="line-203"></a>
<a name="line-204"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-205"></a><span class='hs-comment'>-- UNIPLATE FUNCTIONS</span>
<a name="line-206"></a>
<a name="line-207"></a><a name="universeS"></a><span class='hs-definition'>universeS</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Biplate</span> <span class='hs-varid'>x</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span>
<a name="line-208"></a><span class='hs-definition'>universeS</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>universeBi</span>
<a name="line-209"></a>
<a name="line-210"></a><a name="childrenS"></a><span class='hs-definition'>childrenS</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Biplate</span> <span class='hs-varid'>x</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span>
<a name="line-211"></a><span class='hs-definition'>childrenS</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>childrenBi</span>
<a name="line-212"></a>
<a name="line-213"></a>
<a name="line-214"></a><a name="vars"></a><span class='hs-definition'>vars</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Biplate</span> <span class='hs-varid'>a</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span>
<a name="line-215"></a><span class='hs-definition'>vars</span> <span class='hs-varid'>xs</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>prettyPrint</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Var</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>UnQual</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>universeS</span> <span class='hs-varid'>xs</span><span class='hs-keyglyph'>]</span>
<a name="line-216"></a>
<a name="line-217"></a><a name="pvars"></a><span class='hs-definition'>pvars</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Biplate</span> <span class='hs-varid'>a</span> <span class='hs-conid'>Pat_</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span>
<a name="line-218"></a><span class='hs-definition'>pvars</span> <span class='hs-varid'>xs</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>prettyPrint</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>PVar</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>universeS</span> <span class='hs-varid'>xs</span><span class='hs-keyglyph'>]</span>
<a name="line-219"></a>
<a name="line-220"></a>
<a name="line-221"></a><a name="universeParentExp"></a><span class='hs-comment'>-- return the parent along with the child</span>
<a name="line-222"></a><span class='hs-definition'>universeParentExp</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Biplate</span> <span class='hs-varid'>a</span> <span class='hs-conid'>Exp_</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-conid'>Int</span><span class='hs-layout'>,</span> <span class='hs-conid'>Exp_</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-conid'>Exp_</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span>
<a name="line-223"></a><span class='hs-definition'>universeParentExp</span> <span class='hs-varid'>xs</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>concat</span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-conop'>:</span> <span class='hs-varid'>f</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>childrenBi</span> <span class='hs-varid'>xs</span><span class='hs-keyglyph'>]</span>
<a name="line-224"></a> <span class='hs-keyword'>where</span> <span class='hs-varid'>f</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>concat</span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-varid'>i</span><span class='hs-layout'>,</span><span class='hs-varid'>p</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-conop'>:</span> <span class='hs-varid'>f</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>|</span> <span class='hs-layout'>(</span><span class='hs-varid'>i</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>zip</span> <span class='hs-keyglyph'>[</span><span class='hs-num'>0</span><span class='hs-keyglyph'>..</span><span class='hs-keyglyph'>]</span> <span class='hs-varop'>$</span> <span class='hs-varid'>children</span> <span class='hs-varid'>p</span><span class='hs-keyglyph'>]</span>
<a name="line-225"></a>
<a name="line-226"></a>
<a name="line-227"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-228"></a><span class='hs-comment'>-- SRCLOC FUNCTIONS</span>
<a name="line-229"></a>
<a name="line-230"></a><a name="showSrcLoc"></a><span class='hs-definition'>showSrcLoc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SrcLoc</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-231"></a><span class='hs-definition'>showSrcLoc</span> <span class='hs-layout'>(</span><span class='hs-conid'>SrcLoc</span> <span class='hs-varid'>file</span> <span class='hs-varid'>line</span> <span class='hs-varid'>col</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>file</span> <span class='hs-varop'>++</span> <span class='hs-str'>":"</span> <span class='hs-varop'>++</span> <span class='hs-varid'>show</span> <span class='hs-varid'>line</span> <span class='hs-varop'>++</span> <span class='hs-str'>":"</span> <span class='hs-varop'>++</span> <span class='hs-varid'>show</span> <span class='hs-varid'>col</span> <span class='hs-varop'>++</span> <span class='hs-str'>":"</span>
<a name="line-232"></a>
<a name="line-233"></a><a name="toSrcLoc"></a><span class='hs-definition'>toSrcLoc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SrcInfo</span> <span class='hs-varid'>si</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>si</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>SrcLoc</span>
<a name="line-234"></a><span class='hs-definition'>toSrcLoc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>getPointLoc</span>
<a name="line-235"></a>
<a name="line-236"></a><a name="nullSrcLoc"></a><span class='hs-definition'>nullSrcLoc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SrcLoc</span>
<a name="line-237"></a><span class='hs-definition'>nullSrcLoc</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>SrcLoc</span> <span class='hs-str'>""</span> <span class='hs-num'>0</span> <span class='hs-num'>0</span>
<a name="line-238"></a>
<a name="line-239"></a><a name="an"></a><span class='hs-definition'>an</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>SrcSpanInfo</span>
<a name="line-240"></a><span class='hs-definition'>an</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>toSrcInfo</span> <span class='hs-varid'>nullSrcLoc</span> <span class='hs-conid'>[]</span> <span class='hs-varid'>nullSrcLoc</span>
<a name="line-241"></a>
<a name="line-242"></a><a name="dropAnn"></a><span class='hs-definition'>dropAnn</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Functor</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>f</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>f</span> <span class='hs-conid'>()</span>
<a name="line-243"></a><span class='hs-definition'>dropAnn</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fmap</span> <span class='hs-layout'>(</span><span class='hs-varid'>const</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span>
<a name="line-244"></a>
<a name="line-245"></a>
<a name="line-246"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-247"></a><span class='hs-comment'>-- SRCLOC EQUALITY</span>
<a name="line-248"></a>
<a name="line-249"></a><span class='hs-comment'>-- enforce all being on S, as otherwise easy to =~= on a Just, and get the wrong functor</span>
<a name="line-250"></a>
<a name="line-251"></a><a name="/=~="></a><span class='hs-definition'>x</span> <span class='hs-varop'>/=~=</span> <span class='hs-varid'>y</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>not</span> <span class='hs-varop'>$</span> <span class='hs-varid'>x</span> <span class='hs-varop'>=~=</span> <span class='hs-varid'>y</span>
<a name="line-252"></a>
<a name="line-253"></a><a name="elem_"></a><span class='hs-definition'>elem_</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Annotated</span> <span class='hs-varid'>f</span><span class='hs-layout'>,</span> <span class='hs-conid'>Eq</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>f</span> <span class='hs-conid'>S</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-254"></a><span class='hs-definition'>elem_</span> <span class='hs-varid'>x</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>any</span> <span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varop'>=~=</span><span class='hs-layout'>)</span>
<a name="line-255"></a>
<a name="line-256"></a><a name="nub_"></a><span class='hs-definition'>nub_</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Annotated</span> <span class='hs-varid'>f</span><span class='hs-layout'>,</span> <span class='hs-conid'>Eq</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span>
<a name="line-257"></a><span class='hs-definition'>nub_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>nubBy</span> <span class='hs-layout'>(</span><span class='hs-varop'>=~=</span><span class='hs-layout'>)</span>
<a name="line-258"></a>
<a name="line-259"></a><a name="intersect_"></a><span class='hs-definition'>intersect_</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Annotated</span> <span class='hs-varid'>f</span><span class='hs-layout'>,</span> <span class='hs-conid'>Eq</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span>
<a name="line-260"></a><span class='hs-definition'>intersect_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>intersectBy</span> <span class='hs-layout'>(</span><span class='hs-varop'>=~=</span><span class='hs-layout'>)</span>
<a name="line-261"></a>
<a name="line-262"></a><a name="eqList"></a><span class='hs-definition'>eqList</span><span class='hs-layout'>,</span> <span class='hs-varid'>neqList</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Annotated</span> <span class='hs-varid'>f</span><span class='hs-layout'>,</span> <span class='hs-conid'>Eq</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-263"></a><a name="neqList"></a><span class='hs-definition'>neqList</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>not</span> <span class='hs-varop'>$</span> <span class='hs-varid'>eqList</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span>
<a name="line-264"></a><span class='hs-definition'>eqList</span> <span class='hs-layout'>(</span><span class='hs-varid'>x</span><span class='hs-conop'>:</span><span class='hs-varid'>xs</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>y</span><span class='hs-conop'>:</span><span class='hs-varid'>ys</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-varop'>=~=</span> <span class='hs-varid'>y</span> <span class='hs-varop'>&&</span> <span class='hs-varid'>eqList</span> <span class='hs-varid'>xs</span> <span class='hs-varid'>ys</span>
<a name="line-265"></a><span class='hs-definition'>eqList</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-266"></a><span class='hs-definition'>eqList</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-267"></a>
<a name="line-268"></a><a name="eqMaybe"></a><span class='hs-definition'>eqMaybe</span><span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Annotated</span> <span class='hs-varid'>f</span><span class='hs-layout'>,</span> <span class='hs-conid'>Eq</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>S</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-269"></a><span class='hs-definition'>eqMaybe</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-varop'>=~=</span> <span class='hs-varid'>y</span>
<a name="line-270"></a><span class='hs-definition'>eqMaybe</span> <span class='hs-conid'>Nothing</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>True</span>
<a name="line-271"></a><span class='hs-definition'>eqMaybe</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>False</span>
<a name="line-272"></a>
<a name="line-273"></a>
<a name="line-274"></a><span class='hs-comment'>---------------------------------------------------------------------</span>
<a name="line-275"></a><span class='hs-comment'>-- FIXITIES</span>
<a name="line-276"></a>
<a name="line-277"></a><a name="getFixity"></a><span class='hs-definition'>getFixity</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Decl</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Fixity</span><span class='hs-keyglyph'>]</span>
<a name="line-278"></a><span class='hs-definition'>getFixity</span> <span class='hs-layout'>(</span><span class='hs-conid'>InfixDecl</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>a</span> <span class='hs-varid'>mp</span> <span class='hs-varid'>ops</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Fixity</span> <span class='hs-layout'>(</span><span class='hs-varid'>sAssoc</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromMaybe</span> <span class='hs-num'>9</span> <span class='hs-varid'>mp</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>sOp</span> <span class='hs-varid'>op</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>op</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ops</span><span class='hs-keyglyph'>]</span>
<a name="line-279"></a><span class='hs-definition'>getFixity</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
</pre></body>
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