/usr/share/doc/libghc-representable-tries-doc/html/src/Data-Functor-Representable-Trie-Bool.html is in libghc-representable-tries-doc 2.0.5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<!-- Generated by HsColour, http://code.haskell.org/~malcolm/hscolour/ -->
<title>Data/Functor/Representable/Trie/Bool.hs</title>
<link type='text/css' rel='stylesheet' href='hscolour.css' />
</head>
<body>
<pre><a name="line-1"></a><span class='hs-comment'>{-# LANGUAGE TypeFamilies #-}</span>
<a name="line-2"></a><span class='hs-comment'>----------------------------------------------------------------------</span>
<a name="line-3"></a><span class='hs-comment'>-- |</span>
<a name="line-4"></a><span class='hs-comment'>-- Module : Data.Functor.Representable.Trie.Bool</span>
<a name="line-5"></a><span class='hs-comment'>-- Copyright : (c) Edward Kmett 2011</span>
<a name="line-6"></a><span class='hs-comment'>-- License : BSD3</span>
<a name="line-7"></a><span class='hs-comment'>-- </span>
<a name="line-8"></a><span class='hs-comment'>-- Maintainer : ekmett@gmail.com</span>
<a name="line-9"></a><span class='hs-comment'>-- Stability : experimental</span>
<a name="line-10"></a><span class='hs-comment'>-- </span>
<a name="line-11"></a><span class='hs-comment'>----------------------------------------------------------------------</span>
<a name="line-12"></a>
<a name="line-13"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Functor</span><span class='hs-varop'>.</span><span class='hs-conid'>Representable</span><span class='hs-varop'>.</span><span class='hs-conid'>Trie</span><span class='hs-varop'>.</span><span class='hs-conid'>Bool</span> <span class='hs-layout'>(</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-14"></a>
<a name="line-15"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Applicative</span>
<a name="line-16"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Distributive</span>
<a name="line-17"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Functor</span><span class='hs-varop'>.</span><span class='hs-conid'>Representable</span>
<a name="line-18"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Functor</span><span class='hs-varop'>.</span><span class='hs-conid'>Bind</span>
<a name="line-19"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Foldable</span>
<a name="line-20"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Traversable</span>
<a name="line-21"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Semigroup</span>
<a name="line-22"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Semigroup</span><span class='hs-varop'>.</span><span class='hs-conid'>Foldable</span>
<a name="line-23"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Semigroup</span><span class='hs-varop'>.</span><span class='hs-conid'>Traversable</span>
<a name="line-24"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Key</span>
<a name="line-25"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Prelude</span> <span class='hs-varid'>hiding</span> <span class='hs-layout'>(</span><span class='hs-varid'>lookup</span><span class='hs-layout'>)</span>
<a name="line-26"></a>
<a name="line-27"></a><a name="BoolTrie"></a><span class='hs-comment'>-- (Bool, -) -| BoolTrie</span>
<a name="line-28"></a><a name="BoolTrie"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>a</span> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Eq</span><span class='hs-layout'>,</span><span class='hs-conid'>Ord</span><span class='hs-layout'>,</span><span class='hs-conid'>Show</span><span class='hs-layout'>,</span><span class='hs-conid'>Read</span><span class='hs-layout'>)</span>
<a name="line-29"></a>
<a name="line-30"></a><a name="false"></a><span class='hs-definition'>false</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>a</span>
<a name="line-31"></a><span class='hs-definition'>false</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>a</span>
<a name="line-32"></a>
<a name="line-33"></a><a name="true"></a><span class='hs-definition'>true</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>a</span>
<a name="line-34"></a><span class='hs-definition'>true</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>b</span>
<a name="line-35"></a>
<a name="line-36"></a><span class='hs-keyword'>type</span> <span class='hs-keyword'>instance</span> <span class='hs-conid'>Key</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Bool</span>
<a name="line-37"></a>
<a name="line-38"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Functor</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-39"></a> <span class='hs-varid'>fmap</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-40"></a> <span class='hs-varid'>b</span> <span class='hs-varop'><$</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pure</span> <span class='hs-varid'>b</span>
<a name="line-41"></a>
<a name="line-42"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Apply</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-43"></a> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-varop'><.></span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>c</span> <span class='hs-varid'>d</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>b</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span>
<a name="line-44"></a> <span class='hs-varid'>a</span> <span class='hs-varop'><.</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>a</span>
<a name="line-45"></a> <span class='hs-keyword'>_</span> <span class='hs-varop'>.></span> <span class='hs-varid'>b</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>b</span>
<a name="line-46"></a>
<a name="line-47"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Applicative</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-48"></a> <span class='hs-varid'>pure</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>a</span>
<a name="line-49"></a> <span class='hs-layout'>(</span><span class='hs-varop'><*></span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varop'><.></span><span class='hs-layout'>)</span>
<a name="line-50"></a> <span class='hs-varid'>a</span> <span class='hs-varop'><*</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>a</span>
<a name="line-51"></a> <span class='hs-keyword'>_</span> <span class='hs-varop'>*></span> <span class='hs-varid'>b</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>b</span>
<a name="line-52"></a>
<a name="line-53"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Bind</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-54"></a> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-varop'>>>-</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>false</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>true</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-55"></a>
<a name="line-56"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Monad</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-57"></a> <span class='hs-varid'>return</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>pure</span>
<a name="line-58"></a> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span> <span class='hs-varop'>>>=</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>false</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>true</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-59"></a> <span class='hs-keyword'>_</span> <span class='hs-varop'>>></span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>a</span>
<a name="line-60"></a>
<a name="line-61"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Keyed</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-62"></a> <span class='hs-varid'>mapWithKey</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-63"></a>
<a name="line-64"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Zip</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-65"></a> <span class='hs-varid'>zipWith</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>c</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>a</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>b</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span>
<a name="line-66"></a>
<a name="line-67"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>ZipWithKey</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-68"></a> <span class='hs-varid'>zipWithKey</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>c</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-varid'>a</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-varid'>b</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span>
<a name="line-69"></a>
<a name="line-70"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Foldable</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-71"></a> <span class='hs-varid'>foldMap</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>f</span> <span class='hs-varid'>a</span> <span class='hs-varop'>`mappend`</span> <span class='hs-varid'>f</span> <span class='hs-varid'>b</span>
<a name="line-72"></a>
<a name="line-73"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Foldable1</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-74"></a> <span class='hs-varid'>foldMap1</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>f</span> <span class='hs-varid'>a</span> <span class='hs-varop'><></span> <span class='hs-varid'>f</span> <span class='hs-varid'>b</span>
<a name="line-75"></a>
<a name="line-76"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Traversable</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-77"></a> <span class='hs-varid'>traverse</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varop'><$></span> <span class='hs-varid'>f</span> <span class='hs-varid'>a</span> <span class='hs-varop'><*></span> <span class='hs-varid'>f</span> <span class='hs-varid'>b</span>
<a name="line-78"></a>
<a name="line-79"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Traversable1</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-80"></a> <span class='hs-varid'>traverse1</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varop'><$></span> <span class='hs-varid'>f</span> <span class='hs-varid'>a</span> <span class='hs-varop'><.></span> <span class='hs-varid'>f</span> <span class='hs-varid'>b</span>
<a name="line-81"></a>
<a name="line-82"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>FoldableWithKey</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-83"></a> <span class='hs-varid'>foldMapWithKey</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-varid'>a</span> <span class='hs-varop'>`mappend`</span> <span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-varid'>b</span>
<a name="line-84"></a>
<a name="line-85"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>FoldableWithKey1</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-86"></a> <span class='hs-varid'>foldMapWithKey1</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-varid'>a</span> <span class='hs-varop'><></span> <span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-varid'>b</span>
<a name="line-87"></a>
<a name="line-88"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>TraversableWithKey</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-89"></a> <span class='hs-varid'>traverseWithKey</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varop'><$></span> <span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-varid'>a</span> <span class='hs-varop'><*></span> <span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-varid'>b</span>
<a name="line-90"></a>
<a name="line-91"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>TraversableWithKey1</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-92"></a> <span class='hs-varid'>traverseWithKey1</span> <span class='hs-varid'>f</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varop'><$></span> <span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-varid'>a</span> <span class='hs-varop'><.></span> <span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-varid'>b</span>
<a name="line-93"></a>
<a name="line-94"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Distributive</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-95"></a> <span class='hs-varid'>distribute</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>distributeRep</span>
<a name="line-96"></a>
<a name="line-97"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Indexable</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-98"></a> <span class='hs-varid'>index</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-conid'>False</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>a</span>
<a name="line-99"></a> <span class='hs-varid'>index</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-conid'>True</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>b</span>
<a name="line-100"></a>
<a name="line-101"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Adjustable</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-102"></a> <span class='hs-varid'>adjust</span> <span class='hs-varid'>f</span> <span class='hs-conid'>False</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-varid'>b</span>
<a name="line-103"></a> <span class='hs-varid'>adjust</span> <span class='hs-varid'>f</span> <span class='hs-conid'>True</span> <span class='hs-layout'>(</span><span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-varid'>a</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-104"></a>
<a name="line-105"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Lookup</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-106"></a> <span class='hs-varid'>lookup</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>lookupDefault</span>
<a name="line-107"></a>
<a name="line-108"></a><span class='hs-keyword'>instance</span> <span class='hs-conid'>Representable</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-keyword'>where</span>
<a name="line-109"></a> <span class='hs-varid'>tabulate</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>BoolTrie</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>False</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>f</span> <span class='hs-conid'>True</span><span class='hs-layout'>)</span>
</pre></body>
</html>
|