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<title>parser/HaddockUtils.hs</title>
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<a name="line-2"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>HaddockUtils</span> <span class='hs-keyword'>where</span>
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<a name="line-4"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>HsSyn</span>
<a name="line-5"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>SrcLoc</span>
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<a name="line-7"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span>
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<a name="line-9"></a><span class='hs-comment'>-- -----------------------------------------------------------------------------</span>
<a name="line-10"></a><span class='hs-comment'>-- Adding documentation to record fields (used in parsing).</span>
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<a name="line-12"></a><a name="addFieldDoc"></a><span class='hs-definition'>addFieldDoc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ConDeclField</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>LHsDocString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ConDeclField</span> <span class='hs-varid'>a</span>
<a name="line-13"></a><span class='hs-definition'>addFieldDoc</span> <span class='hs-varid'>fld</span> <span class='hs-varid'>doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fld</span> <span class='hs-layout'>{</span> <span class='hs-varid'>cd_fld_doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>cd_fld_doc</span> <span class='hs-varid'>fld</span> <span class='hs-varop'>`mplus`</span> <span class='hs-varid'>doc</span> <span class='hs-layout'>}</span>
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<a name="line-15"></a><a name="addFieldDocs"></a><span class='hs-definition'>addFieldDocs</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>ConDeclField</span> <span class='hs-varid'>a</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>LHsDocString</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>ConDeclField</span> <span class='hs-varid'>a</span><span class='hs-keyglyph'>]</span>
<a name="line-16"></a><span class='hs-definition'>addFieldDocs</span> <span class='hs-conid'>[]</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-17"></a><span class='hs-definition'>addFieldDocs</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-varid'>doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>addFieldDoc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>doc</span> <span class='hs-conop'>:</span> <span class='hs-varid'>xs</span>
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<a name="line-19"></a><a name="addConDoc"></a><span class='hs-definition'>addConDoc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>LConDecl</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>LHsDocString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>LConDecl</span> <span class='hs-varid'>a</span>
<a name="line-20"></a><span class='hs-definition'>addConDoc</span> <span class='hs-varid'>decl</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>decl</span>
<a name="line-21"></a><span class='hs-definition'>addConDoc</span> <span class='hs-layout'>(</span><span class='hs-conid'>L</span> <span class='hs-varid'>p</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-varid'>doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>L</span> <span class='hs-varid'>p</span> <span class='hs-layout'>(</span> <span class='hs-varid'>c</span> <span class='hs-layout'>{</span> <span class='hs-varid'>con_doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>con_doc</span> <span class='hs-varid'>c</span> <span class='hs-varop'>`mplus`</span> <span class='hs-varid'>doc</span> <span class='hs-layout'>}</span> <span class='hs-layout'>)</span>
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<a name="line-23"></a><a name="addConDocs"></a><span class='hs-definition'>addConDocs</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>LConDecl</span> <span class='hs-varid'>a</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>LHsDocString</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>LConDecl</span> <span class='hs-varid'>a</span><span class='hs-keyglyph'>]</span>
<a name="line-24"></a><span class='hs-definition'>addConDocs</span> <span class='hs-conid'>[]</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-25"></a><span class='hs-definition'>addConDocs</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>x</span><span class='hs-keyglyph'>]</span> <span class='hs-varid'>doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>addConDoc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>doc</span><span class='hs-keyglyph'>]</span>
<a name="line-26"></a><span class='hs-definition'>addConDocs</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-varid'>doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span> <span class='hs-conop'>:</span> <span class='hs-varid'>addConDocs</span> <span class='hs-varid'>xs</span> <span class='hs-varid'>doc</span>
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<a name="line-28"></a><a name="addConDocFirst"></a><span class='hs-definition'>addConDocFirst</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>LConDecl</span> <span class='hs-varid'>a</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>LHsDocString</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>LConDecl</span> <span class='hs-varid'>a</span><span class='hs-keyglyph'>]</span>
<a name="line-29"></a><span class='hs-definition'>addConDocFirst</span> <span class='hs-conid'>[]</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-30"></a><span class='hs-definition'>addConDocFirst</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-varid'>doc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>addConDoc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>doc</span> <span class='hs-conop'>:</span> <span class='hs-varid'>xs</span>
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