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<title>src/Darcs/Patch/Bracketed/Instances.hs</title>
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<pre><a name="line-1"></a><span class='hs-comment'>{-# OPTIONS_GHC -fno-warn-orphans #-}</span>
<a name="line-2"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Bracketed</span><span class='hs-varop'>.</span><span class='hs-conid'>Instances</span> <span class='hs-conid'>()</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'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Bracketed</span> <span class='hs-layout'>(</span> <span class='hs-conid'>Bracketed</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span>
<a name="line-5"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Show</span> <span class='hs-layout'>(</span> <span class='hs-conid'>ShowPatchBasic</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span>
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<a name="line-7"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Witnesses</span><span class='hs-varop'>.</span><span class='hs-conid'>Ordered</span> <span class='hs-layout'>(</span> <span class='hs-conid'>FL</span><span class='hs-layout'>(</span><span class='hs-conid'>NilFL</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>mapFL</span> <span class='hs-layout'>)</span>
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<a name="line-9"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Printer</span> <span class='hs-layout'>(</span> <span class='hs-varid'>vcat</span><span class='hs-layout'>,</span> <span class='hs-varid'>blueText</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'>$$</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span>
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<a name="line-11"></a><span class='hs-cpp'>#include "gadts.h"</span>
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<a name="line-13"></a><a name="instance%20ShowPatchBasic%20(Bracketed%20p)"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>ShowPatchBasic</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>ShowPatchBasic</span> <span class='hs-layout'>(</span><span class='hs-conid'>Bracketed</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-14"></a> <span class='hs-varid'>showPatch</span> <span class='hs-layout'>(</span><span class='hs-conid'>Singleton</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>showPatch</span> <span class='hs-varid'>p</span>
<a name="line-15"></a> <span class='hs-varid'>showPatch</span> <span class='hs-layout'>(</span><span class='hs-conid'>Braced</span> <span class='hs-conid'>NilFL</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>blueText</span> <span class='hs-str'>"{"</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>blueText</span> <span class='hs-str'>"}"</span>
<a name="line-16"></a> <span class='hs-varid'>showPatch</span> <span class='hs-layout'>(</span><span class='hs-conid'>Braced</span> <span class='hs-varid'>ps</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>blueText</span> <span class='hs-str'>"{"</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>vcat</span> <span class='hs-layout'>(</span><span class='hs-varid'>mapFL</span> <span class='hs-varid'>showPatch</span> <span class='hs-varid'>ps</span><span class='hs-layout'>)</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>blueText</span> <span class='hs-str'>"}"</span>
<a name="line-17"></a> <span class='hs-varid'>showPatch</span> <span class='hs-layout'>(</span><span class='hs-conid'>Parens</span> <span class='hs-varid'>ps</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>blueText</span> <span class='hs-str'>"("</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>vcat</span> <span class='hs-layout'>(</span><span class='hs-varid'>mapFL</span> <span class='hs-varid'>showPatch</span> <span class='hs-varid'>ps</span><span class='hs-layout'>)</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>blueText</span> <span class='hs-str'>")"</span>
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<a name="line-19"></a><span class='hs-comment'>-- the ReadPatch instance is defined in Darcs.Patch.Read as it is</span>
<a name="line-20"></a><span class='hs-comment'>-- used as an intermediate form during reading of lists of patches</span>
<a name="line-21"></a><span class='hs-comment'>-- that are specified as ListFormatV1 or ListFormatV2.</span>
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