홈 탐색 도움말
가입하기 로그인
zhangjy
/
FKJ-HHArome
1
0
포크 0
파일 이슈 0 풀 리퀘스트 0 위키
브렌치: master
브랜치 태그
FKJ-HHArome
/
node_modules
/
pngjs
/
coverage
/
lcov-report
/
bitpacker.js.html

bitpacker.js.html 26 KB
고유링크 히스토리 Raw

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554 
  1. 

  2. <!doctype html>
    3. 

  3. <html lang="en">
    4. 

  4. 

  5. <head>
    6. 

  6.     <title>Code coverage report for bitpacker.js</title>
    7. 

  7.     <meta charset="utf-8" />
    8. 

  8.     <link rel="stylesheet" href="prettify.css" />
    9. 

  9.     <link rel="stylesheet" href="base.css" />
    10. 

  10.     <link rel="shortcut icon" type="image/x-icon" href="favicon.png" />
    11. 

  11.     <meta name="viewport" content="width=device-width, initial-scale=1" />
    12. 

  12.     <style type='text/css'>
    13. 

  13.         .coverage-summary .sorter {
    14. 

  14.             background-image: url(sort-arrow-sprite.png);
    15. 

  15.         }
    16. 

  16.     </style>
    17. 

  17. </head>
    18. 

  18.     
    19. 

  19. <body>
    20. 

  20. <div class='wrapper'>
    21. 

  21.     <div class='pad1'>
    22. 

  22.         <h1><a href="index.html">All files</a> bitpacker.js</h1>
    23. 

  23.         <div class='clearfix'>
    24. 

  24.             
    25. 

  25.             <div class='fl pad1y space-right2'>
    26. 

  26.                 <span class="strong">11.36% </span>
    27. 

  27.                 <span class="quiet">Statements</span>
    28. 

  28.                 <span class='fraction'>10/88</span>
    29. 

  29.             </div>
    30. 

  30.         
    31. 

  31.             
    32. 

  32.             <div class='fl pad1y space-right2'>
    33. 

  33.                 <span class="strong">6.12% </span>
    34. 

  34.                 <span class="quiet">Branches</span>
    35. 

  35.                 <span class='fraction'>3/49</span>
    36. 

  36.             </div>
    37. 

  37.         
    38. 

  38.             
    39. 

  39.             <div class='fl pad1y space-right2'>
    40. 

  40.                 <span class="strong">66.67% </span>
    41. 

  41.                 <span class="quiet">Functions</span>
    42. 

  42.                 <span class='fraction'>2/3</span>
    43. 

  43.             </div>
    44. 

  44.         
    45. 

  45.             
    46. 

  46.             <div class='fl pad1y space-right2'>
    47. 

  47.                 <span class="strong">11.63% </span>
    48. 

  48.                 <span class="quiet">Lines</span>
    49. 

  49.                 <span class='fraction'>10/86</span>
    50. 

  50.             </div>
    51. 

  51.         
    52. 

  52.             
    53. 

  53.         </div>
    54. 

  54.         <p class="quiet">
    55. 

  55.             Press <em>n</em> or <em>j</em> to go to the next uncovered block, <em>b</em>, <em>p</em> or <em>k</em> for the previous block.
    56. 

  56.         </p>
    57. 

  57.     </div>
    58. 

  58.     <div class='status-line low'></div>
    59. 

  59.     <pre><table class="coverage">
    60. 

  60. <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a>
    61. 

  61. <a name='L2'></a><a href='#L2'>2</a>
    62. 

  62. <a name='L3'></a><a href='#L3'>3</a>
    63. 

  63. <a name='L4'></a><a href='#L4'>4</a>
    64. 

  64. <a name='L5'></a><a href='#L5'>5</a>
    65. 

  65. <a name='L6'></a><a href='#L6'>6</a>
    66. 

  66. <a name='L7'></a><a href='#L7'>7</a>
    67. 

  67. <a name='L8'></a><a href='#L8'>8</a>
    68. 

  68. <a name='L9'></a><a href='#L9'>9</a>
    69. 

  69. <a name='L10'></a><a href='#L10'>10</a>
    70. 

  70. <a name='L11'></a><a href='#L11'>11</a>
    71. 

  71. <a name='L12'></a><a href='#L12'>12</a>
    72. 

  72. <a name='L13'></a><a href='#L13'>13</a>
    73. 

  73. <a name='L14'></a><a href='#L14'>14</a>
    74. 

  74. <a name='L15'></a><a href='#L15'>15</a>
    75. 

  75. <a name='L16'></a><a href='#L16'>16</a>
    76. 

  76. <a name='L17'></a><a href='#L17'>17</a>
    77. 

  77. <a name='L18'></a><a href='#L18'>18</a>
    78. 

  78. <a name='L19'></a><a href='#L19'>19</a>
    79. 

  79. <a name='L20'></a><a href='#L20'>20</a>
    80. 

  80. <a name='L21'></a><a href='#L21'>21</a>
    81. 

  81. <a name='L22'></a><a href='#L22'>22</a>
    82. 

  82. <a name='L23'></a><a href='#L23'>23</a>
    83. 

  83. <a name='L24'></a><a href='#L24'>24</a>
    84. 

  84. <a name='L25'></a><a href='#L25'>25</a>
    85. 

  85. <a name='L26'></a><a href='#L26'>26</a>
    86. 

  86. <a name='L27'></a><a href='#L27'>27</a>
    87. 

  87. <a name='L28'></a><a href='#L28'>28</a>
    88. 

  88. <a name='L29'></a><a href='#L29'>29</a>
    89. 

  89. <a name='L30'></a><a href='#L30'>30</a>
    90. 

  90. <a name='L31'></a><a href='#L31'>31</a>
    91. 

  91. <a name='L32'></a><a href='#L32'>32</a>
    92. 

  92. <a name='L33'></a><a href='#L33'>33</a>
    93. 

  93. <a name='L34'></a><a href='#L34'>34</a>
    94. 

  94. <a name='L35'></a><a href='#L35'>35</a>
    95. 

  95. <a name='L36'></a><a href='#L36'>36</a>
    96. 

  96. <a name='L37'></a><a href='#L37'>37</a>
    97. 

  97. <a name='L38'></a><a href='#L38'>38</a>
    98. 

  98. <a name='L39'></a><a href='#L39'>39</a>
    99. 

  99. <a name='L40'></a><a href='#L40'>40</a>
    100. 

  100. <a name='L41'></a><a href='#L41'>41</a>
    101. 

  101. <a name='L42'></a><a href='#L42'>42</a>
    102. 

  102. <a name='L43'></a><a href='#L43'>43</a>
    103. 

  103. <a name='L44'></a><a href='#L44'>44</a>
    104. 

  104. <a name='L45'></a><a href='#L45'>45</a>
    105. 

  105. <a name='L46'></a><a href='#L46'>46</a>
    106. 

  106. <a name='L47'></a><a href='#L47'>47</a>
    107. 

  107. <a name='L48'></a><a href='#L48'>48</a>
    108. 

  108. <a name='L49'></a><a href='#L49'>49</a>
    109. 

  109. <a name='L50'></a><a href='#L50'>50</a>
    110. 

  110. <a name='L51'></a><a href='#L51'>51</a>
    111. 

  111. <a name='L52'></a><a href='#L52'>52</a>
    112. 

  112. <a name='L53'></a><a href='#L53'>53</a>
    113. 

  113. <a name='L54'></a><a href='#L54'>54</a>
    114. 

  114. <a name='L55'></a><a href='#L55'>55</a>
    115. 

  115. <a name='L56'></a><a href='#L56'>56</a>
    116. 

  116. <a name='L57'></a><a href='#L57'>57</a>
    117. 

  117. <a name='L58'></a><a href='#L58'>58</a>
    118. 

  118. <a name='L59'></a><a href='#L59'>59</a>
    119. 

  119. <a name='L60'></a><a href='#L60'>60</a>
    120. 

  120. <a name='L61'></a><a href='#L61'>61</a>
    121. 

  121. <a name='L62'></a><a href='#L62'>62</a>
    122. 

  122. <a name='L63'></a><a href='#L63'>63</a>
    123. 

  123. <a name='L64'></a><a href='#L64'>64</a>
    124. 

  124. <a name='L65'></a><a href='#L65'>65</a>
    125. 

  125. <a name='L66'></a><a href='#L66'>66</a>
    126. 

  126. <a name='L67'></a><a href='#L67'>67</a>
    127. 

  127. <a name='L68'></a><a href='#L68'>68</a>
    128. 

  128. <a name='L69'></a><a href='#L69'>69</a>
    129. 

  129. <a name='L70'></a><a href='#L70'>70</a>
    130. 

  130. <a name='L71'></a><a href='#L71'>71</a>
    131. 

  131. <a name='L72'></a><a href='#L72'>72</a>
    132. 

  132. <a name='L73'></a><a href='#L73'>73</a>
    133. 

  133. <a name='L74'></a><a href='#L74'>74</a>
    134. 

  134. <a name='L75'></a><a href='#L75'>75</a>
    135. 

  135. <a name='L76'></a><a href='#L76'>76</a>
    136. 

  136. <a name='L77'></a><a href='#L77'>77</a>
    137. 

  137. <a name='L78'></a><a href='#L78'>78</a>
    138. 

  138. <a name='L79'></a><a href='#L79'>79</a>
    139. 

  139. <a name='L80'></a><a href='#L80'>80</a>
    140. 

  140. <a name='L81'></a><a href='#L81'>81</a>
    141. 

  141. <a name='L82'></a><a href='#L82'>82</a>
    142. 

  142. <a name='L83'></a><a href='#L83'>83</a>
    143. 

  143. <a name='L84'></a><a href='#L84'>84</a>
    144. 

  144. <a name='L85'></a><a href='#L85'>85</a>
    145. 

  145. <a name='L86'></a><a href='#L86'>86</a>
    146. 

  146. <a name='L87'></a><a href='#L87'>87</a>
    147. 

  147. <a name='L88'></a><a href='#L88'>88</a>
    148. 

  148. <a name='L89'></a><a href='#L89'>89</a>
    149. 

  149. <a name='L90'></a><a href='#L90'>90</a>
    150. 

  150. <a name='L91'></a><a href='#L91'>91</a>
    151. 

  151. <a name='L92'></a><a href='#L92'>92</a>
    152. 

  152. <a name='L93'></a><a href='#L93'>93</a>
    153. 

  153. <a name='L94'></a><a href='#L94'>94</a>
    154. 

  154. <a name='L95'></a><a href='#L95'>95</a>
    155. 

  155. <a name='L96'></a><a href='#L96'>96</a>
    156. 

  156. <a name='L97'></a><a href='#L97'>97</a>
    157. 

  157. <a name='L98'></a><a href='#L98'>98</a>
    158. 

  158. <a name='L99'></a><a href='#L99'>99</a>
    159. 

  159. <a name='L100'></a><a href='#L100'>100</a>
    160. 

  160. <a name='L101'></a><a href='#L101'>101</a>
    161. 

  161. <a name='L102'></a><a href='#L102'>102</a>
    162. 

  162. <a name='L103'></a><a href='#L103'>103</a>
    163. 

  163. <a name='L104'></a><a href='#L104'>104</a>
    164. 

  164. <a name='L105'></a><a href='#L105'>105</a>
    165. 

  165. <a name='L106'></a><a href='#L106'>106</a>
    166. 

  166. <a name='L107'></a><a href='#L107'>107</a>
    167. 

  167. <a name='L108'></a><a href='#L108'>108</a>
    168. 

  168. <a name='L109'></a><a href='#L109'>109</a>
    169. 

  169. <a name='L110'></a><a href='#L110'>110</a>
    170. 

  170. <a name='L111'></a><a href='#L111'>111</a>
    171. 

  171. <a name='L112'></a><a href='#L112'>112</a>
    172. 

  172. <a name='L113'></a><a href='#L113'>113</a>
    173. 

  173. <a name='L114'></a><a href='#L114'>114</a>
    174. 

  174. <a name='L115'></a><a href='#L115'>115</a>
    175. 

  175. <a name='L116'></a><a href='#L116'>116</a>
    176. 

  176. <a name='L117'></a><a href='#L117'>117</a>
    177. 

  177. <a name='L118'></a><a href='#L118'>118</a>
    178. 

  178. <a name='L119'></a><a href='#L119'>119</a>
    179. 

  179. <a name='L120'></a><a href='#L120'>120</a>
    180. 

  180. <a name='L121'></a><a href='#L121'>121</a>
    181. 

  181. <a name='L122'></a><a href='#L122'>122</a>
    182. 

  182. <a name='L123'></a><a href='#L123'>123</a>
    183. 

  183. <a name='L124'></a><a href='#L124'>124</a>
    184. 

  184. <a name='L125'></a><a href='#L125'>125</a>
    185. 

  185. <a name='L126'></a><a href='#L126'>126</a>
    186. 

  186. <a name='L127'></a><a href='#L127'>127</a>
    187. 

  187. <a name='L128'></a><a href='#L128'>128</a>
    188. 

  188. <a name='L129'></a><a href='#L129'>129</a>
    189. 

  189. <a name='L130'></a><a href='#L130'>130</a>
    190. 

  190. <a name='L131'></a><a href='#L131'>131</a>
    191. 

  191. <a name='L132'></a><a href='#L132'>132</a>
    192. 

  192. <a name='L133'></a><a href='#L133'>133</a>
    193. 

  193. <a name='L134'></a><a href='#L134'>134</a>
    194. 

  194. <a name='L135'></a><a href='#L135'>135</a>
    195. 

  195. <a name='L136'></a><a href='#L136'>136</a>
    196. 

  196. <a name='L137'></a><a href='#L137'>137</a>
    197. 

  197. <a name='L138'></a><a href='#L138'>138</a>
    198. 

  198. <a name='L139'></a><a href='#L139'>139</a>
    199. 

  199. <a name='L140'></a><a href='#L140'>140</a>
    200. 

  200. <a name='L141'></a><a href='#L141'>141</a>
    201. 

  201. <a name='L142'></a><a href='#L142'>142</a>
    202. 

  202. <a name='L143'></a><a href='#L143'>143</a>
    203. 

  203. <a name='L144'></a><a href='#L144'>144</a>
    204. 

  204. <a name='L145'></a><a href='#L145'>145</a>
    205. 

  205. <a name='L146'></a><a href='#L146'>146</a>
    206. 

  206. <a name='L147'></a><a href='#L147'>147</a>
    207. 

  207. <a name='L148'></a><a href='#L148'>148</a>
    208. 

  208. <a name='L149'></a><a href='#L149'>149</a>
    209. 

  209. <a name='L150'></a><a href='#L150'>150</a>
    210. 

  210. <a name='L151'></a><a href='#L151'>151</a>
    211. 

  211. <a name='L152'></a><a href='#L152'>152</a>
    212. 

  212. <a name='L153'></a><a href='#L153'>153</a>
    213. 

  213. <a name='L154'></a><a href='#L154'>154</a>
    214. 

  214. <a name='L155'></a><a href='#L155'>155</a>
    215. 

  215. <a name='L156'></a><a href='#L156'>156</a>
    216. 

  216. <a name='L157'></a><a href='#L157'>157</a>
    217. 

  217. <a name='L158'></a><a href='#L158'>158</a>
    218. 

  218. <a name='L159'></a><a href='#L159'>159</a></td><td class="line-coverage quiet"><span class="cline-any cline-neutral">&nbsp;</span>
    219. 

  219. <span class="cline-any cline-neutral">&nbsp;</span>
    220. 

  220. <span class="cline-any cline-yes">1x</span>
    221. 

  221. <span class="cline-any cline-neutral">&nbsp;</span>
    222. 

  222. <span class="cline-any cline-yes">1x</span>
    223. 

  223. <span class="cline-any cline-neutral">&nbsp;</span>
    224. 

  224. <span class="cline-any cline-yes">325x</span>
    225. 

  225. <span class="cline-any cline-neutral">&nbsp;</span>
    226. 

  226. <span class="cline-any cline-neutral">&nbsp;</span>
    227. 

  227. <span class="cline-any cline-yes">325x</span>
    228. 

  228. <span class="cline-any cline-yes">325x</span>
    229. 

  229. <span class="cline-any cline-yes">325x</span>
    230. 

  230. <span class="cline-any cline-yes">325x</span>
    231. 

  231. <span class="cline-any cline-neutral">&nbsp;</span>
    232. 

  232. <span class="cline-any cline-yes">325x</span>
    233. 

  233. <span class="cline-any cline-neutral">&nbsp;</span>
    234. 

  234. <span class="cline-any cline-neutral">&nbsp;</span>
    235. 

  235. <span class="cline-any cline-yes">325x</span>
    236. 

  236. <span class="cline-any cline-yes">325x</span>
    237. 

  237. <span class="cline-any cline-neutral">&nbsp;</span>
    238. 

  238. <span class="cline-any cline-neutral">&nbsp;</span>
    239. 

  239. <span class="cline-any cline-neutral">&nbsp;</span>
    240. 

  240. <span class="cline-any cline-neutral">&nbsp;</span>
    241. 

  241. <span class="cline-any cline-no">&nbsp;</span>
    242. 

  242. <span class="cline-any cline-neutral">&nbsp;</span>
    243. 

  243. <span class="cline-any cline-no">&nbsp;</span>
    244. 

  244. <span class="cline-any cline-no">&nbsp;</span>
    245. 

  245. <span class="cline-any cline-no">&nbsp;</span>
    246. 

  246. <span class="cline-any cline-no">&nbsp;</span>
    247. 

  247. <span class="cline-any cline-neutral">&nbsp;</span>
    248. 

  248. <span class="cline-any cline-no">&nbsp;</span>
    249. 

  249. <span class="cline-any cline-no">&nbsp;</span>
    250. 

  250. <span class="cline-any cline-no">&nbsp;</span>
    251. 

  251. <span class="cline-any cline-no">&nbsp;</span>
    252. 

  252. <span class="cline-any cline-neutral">&nbsp;</span>
    253. 

  253. <span class="cline-any cline-no">&nbsp;</span>
    254. 

  254. <span class="cline-any cline-neutral">&nbsp;</span>
    255. 

  255. <span class="cline-any cline-no">&nbsp;</span>
    256. 

  256. <span class="cline-any cline-no">&nbsp;</span>
    257. 

  257. <span class="cline-any cline-neutral">&nbsp;</span>
    258. 

  258. <span class="cline-any cline-no">&nbsp;</span>
    259. 

  259. <span class="cline-any cline-no">&nbsp;</span>
    260. 

  260. <span class="cline-any cline-no">&nbsp;</span>
    261. 

  261. <span class="cline-any cline-neutral">&nbsp;</span>
    262. 

  262. <span class="cline-any cline-no">&nbsp;</span>
    263. 

  263. <span class="cline-any cline-no">&nbsp;</span>
    264. 

  264. <span class="cline-any cline-neutral">&nbsp;</span>
    265. 

  265. <span class="cline-any cline-no">&nbsp;</span>
    266. 

  266. <span class="cline-any cline-no">&nbsp;</span>
    267. 

  267. <span class="cline-any cline-neutral">&nbsp;</span>
    268. 

  268. <span class="cline-any cline-neutral">&nbsp;</span>
    269. 

  269. <span class="cline-any cline-neutral">&nbsp;</span>
    270. 

  270. <span class="cline-any cline-neutral">&nbsp;</span>
    271. 

  271. <span class="cline-any cline-neutral">&nbsp;</span>
    272. 

  272. <span class="cline-any cline-neutral">&nbsp;</span>
    273. 

  273. <span class="cline-any cline-no">&nbsp;</span>
    274. 

  274. <span class="cline-any cline-no">&nbsp;</span>
    275. 

  275. <span class="cline-any cline-neutral">&nbsp;</span>
    276. 

  276. <span class="cline-any cline-no">&nbsp;</span>
    277. 

  277. <span class="cline-any cline-no">&nbsp;</span>
    278. 

  278. <span class="cline-any cline-no">&nbsp;</span>
    279. 

  279. <span class="cline-any cline-no">&nbsp;</span>
    280. 

  280. <span class="cline-any cline-no">&nbsp;</span>
    281. 

  281. <span class="cline-any cline-neutral">&nbsp;</span>
    282. 

  282. <span class="cline-any cline-no">&nbsp;</span>
    283. 

  283. <span class="cline-any cline-no">&nbsp;</span>
    284. 

  284. <span class="cline-any cline-no">&nbsp;</span>
    285. 

  285. <span class="cline-any cline-no">&nbsp;</span>
    286. 

  286. <span class="cline-any cline-neutral">&nbsp;</span>
    287. 

  287. <span class="cline-any cline-no">&nbsp;</span>
    288. 

  288. <span class="cline-any cline-no">&nbsp;</span>
    289. 

  289. <span class="cline-any cline-no">&nbsp;</span>
    290. 

  290. <span class="cline-any cline-no">&nbsp;</span>
    291. 

  291. <span class="cline-any cline-no">&nbsp;</span>
    292. 

  292. <span class="cline-any cline-neutral">&nbsp;</span>
    293. 

  293. <span class="cline-any cline-no">&nbsp;</span>
    294. 

  294. <span class="cline-any cline-no">&nbsp;</span>
    295. 

  295. <span class="cline-any cline-no">&nbsp;</span>
    296. 

  296. <span class="cline-any cline-no">&nbsp;</span>
    297. 

  297. <span class="cline-any cline-neutral">&nbsp;</span>
    298. 

  298. <span class="cline-any cline-no">&nbsp;</span>
    299. 

  299. <span class="cline-any cline-neutral">&nbsp;</span>
    300. 

  300. <span class="cline-any cline-neutral">&nbsp;</span>
    301. 

  301. <span class="cline-any cline-neutral">&nbsp;</span>
    302. 

  302. <span class="cline-any cline-neutral">&nbsp;</span>
    303. 

  303. <span class="cline-any cline-neutral">&nbsp;</span>
    304. 

  304. <span class="cline-any cline-neutral">&nbsp;</span>
    305. 

  305. <span class="cline-any cline-no">&nbsp;</span>
    306. 

  306. <span class="cline-any cline-no">&nbsp;</span>
    307. 

  307. <span class="cline-any cline-no">&nbsp;</span>
    308. 

  308. <span class="cline-any cline-no">&nbsp;</span>
    309. 

  309. <span class="cline-any cline-neutral">&nbsp;</span>
    310. 

  310. <span class="cline-any cline-neutral">&nbsp;</span>
    311. 

  311. <span class="cline-any cline-neutral">&nbsp;</span>
    312. 

  312. <span class="cline-any cline-no">&nbsp;</span>
    313. 

  313. <span class="cline-any cline-neutral">&nbsp;</span>
    314. 

  314. <span class="cline-any cline-neutral">&nbsp;</span>
    315. 

  315. <span class="cline-any cline-neutral">&nbsp;</span>
    316. 

  316. <span class="cline-any cline-no">&nbsp;</span>
    317. 

  317. <span class="cline-any cline-neutral">&nbsp;</span>
    318. 

  318. <span class="cline-any cline-neutral">&nbsp;</span>
    319. 

  319. <span class="cline-any cline-neutral">&nbsp;</span>
    320. 

  320. <span class="cline-any cline-neutral">&nbsp;</span>
    321. 

  321. <span class="cline-any cline-neutral">&nbsp;</span>
    322. 

  322. <span class="cline-any cline-no">&nbsp;</span>
    323. 

  323. <span class="cline-any cline-neutral">&nbsp;</span>
    324. 

  324. <span class="cline-any cline-neutral">&nbsp;</span>
    325. 

  325. <span class="cline-any cline-no">&nbsp;</span>
    326. 

  326. <span class="cline-any cline-no">&nbsp;</span>
    327. 

  327. <span class="cline-any cline-no">&nbsp;</span>
    328. 

  328. <span class="cline-any cline-neutral">&nbsp;</span>
    329. 

  329. <span class="cline-any cline-no">&nbsp;</span>
    330. 

  330. <span class="cline-any cline-neutral">&nbsp;</span>
    331. 

  331. <span class="cline-any cline-neutral">&nbsp;</span>
    332. 

  332. <span class="cline-any cline-no">&nbsp;</span>
    333. 

  333. <span class="cline-any cline-no">&nbsp;</span>
    334. 

  334. <span class="cline-any cline-no">&nbsp;</span>
    335. 

  335. <span class="cline-any cline-no">&nbsp;</span>
    336. 

  336. <span class="cline-any cline-no">&nbsp;</span>
    337. 

  337. <span class="cline-any cline-no">&nbsp;</span>
    338. 

  338. <span class="cline-any cline-neutral">&nbsp;</span>
    339. 

  339. <span class="cline-any cline-neutral">&nbsp;</span>
    340. 

  340. <span class="cline-any cline-no">&nbsp;</span>
    341. 

  341. <span class="cline-any cline-no">&nbsp;</span>
    342. 

  342. <span class="cline-any cline-no">&nbsp;</span>
    343. 

  343. <span class="cline-any cline-no">&nbsp;</span>
    344. 

  344. <span class="cline-any cline-no">&nbsp;</span>
    345. 

  345. <span class="cline-any cline-neutral">&nbsp;</span>
    346. 

  346. <span class="cline-any cline-neutral">&nbsp;</span>
    347. 

  347. <span class="cline-any cline-no">&nbsp;</span>
    348. 

  348. <span class="cline-any cline-neutral">&nbsp;</span>
    349. 

  349. <span class="cline-any cline-neutral">&nbsp;</span>
    350. 

  350. <span class="cline-any cline-neutral">&nbsp;</span>
    351. 

  351. <span class="cline-any cline-no">&nbsp;</span>
    352. 

  352. <span class="cline-any cline-no">&nbsp;</span>
    353. 

  353. <span class="cline-any cline-no">&nbsp;</span>
    354. 

  354. <span class="cline-any cline-no">&nbsp;</span>
    355. 

  355. <span class="cline-any cline-no">&nbsp;</span>
    356. 

  356. <span class="cline-any cline-neutral">&nbsp;</span>
    357. 

  357. <span class="cline-any cline-neutral">&nbsp;</span>
    358. 

  358. <span class="cline-any cline-no">&nbsp;</span>
    359. 

  359. <span class="cline-any cline-no">&nbsp;</span>
    360. 

  360. <span class="cline-any cline-no">&nbsp;</span>
    361. 

  361. <span class="cline-any cline-neutral">&nbsp;</span>
    362. 

  362. <span class="cline-any cline-neutral">&nbsp;</span>
    363. 

  363. <span class="cline-any cline-no">&nbsp;</span>
    364. 

  364. <span class="cline-any cline-neutral">&nbsp;</span>
    365. 

  365. <span class="cline-any cline-neutral">&nbsp;</span>
    366. 

  366. <span class="cline-any cline-no">&nbsp;</span>
    367. 

  367. <span class="cline-any cline-neutral">&nbsp;</span>
    368. 

  368. <span class="cline-any cline-neutral">&nbsp;</span>
    369. 

  369. <span class="cline-any cline-no">&nbsp;</span>
    370. 

  370. <span class="cline-any cline-no">&nbsp;</span>
    371. 

  371. <span class="cline-any cline-neutral">&nbsp;</span>
    372. 

  372. <span class="cline-any cline-neutral">&nbsp;</span>
    373. 

  373. <span class="cline-any cline-neutral">&nbsp;</span>
    374. 

  374. <span class="cline-any cline-no">&nbsp;</span>
    375. 

  375. <span class="cline-any cline-neutral">&nbsp;</span>
    376. 

  376. <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">"use strict";
    377. 

  377. &nbsp;
    378. 

  378. let constants = require("./constants");
    379. 

  379. &nbsp;
    380. 

  380. module.exports = function (dataIn, width, height, options) {
    381. 

  381.   let outHasAlpha =
    382. 

  382.     [constants.COLORTYPE_COLOR_ALPHA, constants.COLORTYPE_ALPHA].indexOf(
    383. 

  383.       options.colorType
    384. 

  384.     ) !== -1;
    385. 

  385.   <span class="missing-if-branch" title="else path not taken" >E</span>if (options.colorType === options.inputColorType) {
    386. 

  386.     let bigEndian = (function () {
    387. 

  387.       let buffer = new ArrayBuffer(2);
    388. 

  388.       new DataView(buffer).setInt16(0, 256, true /* littleEndian */);
    389. 

  389.       // Int16Array uses the platform's endianness.
    390. 

  390.       return new Int16Array(buffer)[0] !== 256;
    391. 

  391.     })();
    392. 

  392.     // If no need to convert to grayscale and alpha is present/absent in both, take a fast route
    393. 

  393.     <span class="missing-if-branch" title="else path not taken" >E</span>if (options.bitDepth === 8 || (<span class="branch-1 cbranch-no" title="branch not covered" >options.bitDepth === 16 </span>&amp;&amp; <span class="branch-2 cbranch-no" title="branch not covered" >bigEndian)</span>) {
    394. 

  394.       return dataIn;
    395. 

  395.     }
    396. 

  396.   }
    397. 

  397. &nbsp;
    398. 

  398.   // map to a UInt16 array if data is 16bit, fix endianness below
    399. 

  399.   let data = <span class="cstat-no" title="statement not covered" >options.bitDepth !== 16 ? dataIn : new Uint16Array(dataIn.buffer);</span>
    400. 

  400. &nbsp;
    401. 

  401.   let maxValue = <span class="cstat-no" title="statement not covered" >255;</span>
    402. 

  402.   let inBpp = <span class="cstat-no" title="statement not covered" >constants.COLORTYPE_TO_BPP_MAP[options.inputColorType];</span>
    403. 

  403. <span class="cstat-no" title="statement not covered" >  if (inBpp === 4 &amp;&amp; !options.inputHasAlpha) {</span>
    404. 

  404. <span class="cstat-no" title="statement not covered" >    inBpp = 3;</span>
    405. 

  405.   }
    406. 

  406.   let outBpp = <span class="cstat-no" title="statement not covered" >constants.COLORTYPE_TO_BPP_MAP[options.colorType];</span>
    407. 

  407. <span class="cstat-no" title="statement not covered" >  if (options.bitDepth === 16) {</span>
    408. 

  408. <span class="cstat-no" title="statement not covered" >    maxValue = 65535;</span>
    409. 

  409. <span class="cstat-no" title="statement not covered" >    outBpp *= 2;</span>
    410. 

  410.   }
    411. 

  411.   let outData = <span class="cstat-no" title="statement not covered" >Buffer.alloc(width * height * outBpp);</span>
    412. 

  412. &nbsp;
    413. 

  413.   let inIndex = <span class="cstat-no" title="statement not covered" >0;</span>
    414. 

  414.   let outIndex = <span class="cstat-no" title="statement not covered" >0;</span>
    415. 

  415. &nbsp;
    416. 

  416.   let bgColor = <span class="cstat-no" title="statement not covered" >options.bgColor || {};</span>
    417. 

  417. <span class="cstat-no" title="statement not covered" >  if (bgColor.red === undefined) {</span>
    418. 

  418. <span class="cstat-no" title="statement not covered" >    bgColor.red = maxValue;</span>
    419. 

  419.   }
    420. 

  420. <span class="cstat-no" title="statement not covered" >  if (bgColor.green === undefined) {</span>
    421. 

  421. <span class="cstat-no" title="statement not covered" >    bgColor.green = maxValue;</span>
    422. 

  422.   }
    423. 

  423. <span class="cstat-no" title="statement not covered" >  if (bgColor.blue === undefined) {</span>
    424. 

  424. <span class="cstat-no" title="statement not covered" >    bgColor.blue = maxValue;</span>
    425. 

  425.   }
    426. 

  426. &nbsp;
    427. 

  427.   function <span class="fstat-no" title="function not covered" >getRGBA(</span>) {
    428. 

  428.     let red;
    429. 

  429.     let green;
    430. 

  430.     let blue;
    431. 

  431.     let alpha = <span class="cstat-no" title="statement not covered" >maxValue;</span>
    432. 

  432. <span class="cstat-no" title="statement not covered" >    switch (options.inputColorType) {</span>
    433. 

  433.       case constants.COLORTYPE_COLOR_ALPHA:
    434. 

  434. <span class="cstat-no" title="statement not covered" >        alpha = data[inIndex + 3];</span>
    435. 

  435. <span class="cstat-no" title="statement not covered" >        red = data[inIndex];</span>
    436. 

  436. <span class="cstat-no" title="statement not covered" >        green = data[inIndex + 1];</span>
    437. 

  437. <span class="cstat-no" title="statement not covered" >        blue = data[inIndex + 2];</span>
    438. 

  438. <span class="cstat-no" title="statement not covered" >        break;</span>
    439. 

  439.       case constants.COLORTYPE_COLOR:
    440. 

  440. <span class="cstat-no" title="statement not covered" >        red = data[inIndex];</span>
    441. 

  441. <span class="cstat-no" title="statement not covered" >        green = data[inIndex + 1];</span>
    442. 

  442. <span class="cstat-no" title="statement not covered" >        blue = data[inIndex + 2];</span>
    443. 

  443. <span class="cstat-no" title="statement not covered" >        break;</span>
    444. 

  444.       case constants.COLORTYPE_ALPHA:
    445. 

  445. <span class="cstat-no" title="statement not covered" >        alpha = data[inIndex + 1];</span>
    446. 

  446. <span class="cstat-no" title="statement not covered" >        red = data[inIndex];</span>
    447. 

  447. <span class="cstat-no" title="statement not covered" >        green = red;</span>
    448. 

  448. <span class="cstat-no" title="statement not covered" >        blue = red;</span>
    449. 

  449. <span class="cstat-no" title="statement not covered" >        break;</span>
    450. 

  450.       case constants.COLORTYPE_GRAYSCALE:
    451. 

  451. <span class="cstat-no" title="statement not covered" >        red = data[inIndex];</span>
    452. 

  452. <span class="cstat-no" title="statement not covered" >        green = red;</span>
    453. 

  453. <span class="cstat-no" title="statement not covered" >        blue = red;</span>
    454. 

  454. <span class="cstat-no" title="statement not covered" >        break;</span>
    455. 

  455.       default:
    456. 

  456. <span class="cstat-no" title="statement not covered" >        throw new Error(</span>
    457. 

  457.           "input color type:" +
    458. 

  458.             options.inputColorType +
    459. 

  459.             " is not supported at present"
    460. 

  460.         );
    461. 

  461.     }
    462. 

  462. &nbsp;
    463. 

  463. <span class="cstat-no" title="statement not covered" >    if (options.inputHasAlpha) {</span>
    464. 

  464. <span class="cstat-no" title="statement not covered" >      if (!outHasAlpha) {</span>
    465. 

  465. <span class="cstat-no" title="statement not covered" >        alpha /= maxValue;</span>
    466. 

  466. <span class="cstat-no" title="statement not covered" >        red = Math.min(</span>
    467. 

  467.           Math.max(Math.round((1 - alpha) * bgColor.red + alpha * red), 0),
    468. 

  468.           maxValue
    469. 

  469.         );
    470. 

  470. <span class="cstat-no" title="statement not covered" >        green = Math.min(</span>
    471. 

  471.           Math.max(Math.round((1 - alpha) * bgColor.green + alpha * green), 0),
    472. 

  472.           maxValue
    473. 

  473.         );
    474. 

  474. <span class="cstat-no" title="statement not covered" >        blue = Math.min(</span>
    475. 

  475.           Math.max(Math.round((1 - alpha) * bgColor.blue + alpha * blue), 0),
    476. 

  476.           maxValue
    477. 

  477.         );
    478. 

  478.       }
    479. 

  479.     }
    480. 

  480. <span class="cstat-no" title="statement not covered" >    return { red: red, green: green, blue: blue, alpha: alpha };</span>
    481. 

  481.   }
    482. 

  482. &nbsp;
    483. 

  483. <span class="cstat-no" title="statement not covered" >  for (let y = <span class="cstat-no" title="statement not covered" >0;</span> y &lt; height; y++) {</span>
    484. 

  484. <span class="cstat-no" title="statement not covered" >    for (let x = <span class="cstat-no" title="statement not covered" >0;</span> x &lt; width; x++) {</span>
    485. 

  485.       let rgba = <span class="cstat-no" title="statement not covered" >getRGBA(data, inIndex);</span>
    486. 

  486. &nbsp;
    487. 

  487. <span class="cstat-no" title="statement not covered" >      switch (options.colorType) {</span>
    488. 

  488.         case constants.COLORTYPE_COLOR_ALPHA:
    489. 

  489.         case constants.COLORTYPE_COLOR:
    490. 

  490. <span class="cstat-no" title="statement not covered" >          if (options.bitDepth === 8) {</span>
    491. 

  491. <span class="cstat-no" title="statement not covered" >            outData[outIndex] = rgba.red;</span>
    492. 

  492. <span class="cstat-no" title="statement not covered" >            outData[outIndex + 1] = rgba.green;</span>
    493. 

  493. <span class="cstat-no" title="statement not covered" >            outData[outIndex + 2] = rgba.blue;</span>
    494. 

  494. <span class="cstat-no" title="statement not covered" >            if (outHasAlpha) {</span>
    495. 

  495. <span class="cstat-no" title="statement not covered" >              outData[outIndex + 3] = rgba.alpha;</span>
    496. 

  496.             }
    497. 

  497.           } else {
    498. 

  498. <span class="cstat-no" title="statement not covered" >            outData.writeUInt16BE(rgba.red, outIndex);</span>
    499. 

  499. <span class="cstat-no" title="statement not covered" >            outData.writeUInt16BE(rgba.green, outIndex + 2);</span>
    500. 

  500. <span class="cstat-no" title="statement not covered" >            outData.writeUInt16BE(rgba.blue, outIndex + 4);</span>
    501. 

  501. <span class="cstat-no" title="statement not covered" >            if (outHasAlpha) {</span>
    502. 

  502. <span class="cstat-no" title="statement not covered" >              outData.writeUInt16BE(rgba.alpha, outIndex + 6);</span>
    503. 

  503.             }
    504. 

  504.           }
    505. 

  505. <span class="cstat-no" title="statement not covered" >          break;</span>
    506. 

  506.         case constants.COLORTYPE_ALPHA:
    507. 

  507.         case constants.COLORTYPE_GRAYSCALE: {
    508. 

  508.           // Convert to grayscale and alpha
    509. 

  509.           let grayscale = <span class="cstat-no" title="statement not covered" >(rgba.red + rgba.green + rgba.blue) / 3;</span>
    510. 

  510. <span class="cstat-no" title="statement not covered" >          if (options.bitDepth === 8) {</span>
    511. 

  511. <span class="cstat-no" title="statement not covered" >            outData[outIndex] = grayscale;</span>
    512. 

  512. <span class="cstat-no" title="statement not covered" >            if (outHasAlpha) {</span>
    513. 

  513. <span class="cstat-no" title="statement not covered" >              outData[outIndex + 1] = rgba.alpha;</span>
    514. 

  514.             }
    515. 

  515.           } else {
    516. 

  516. <span class="cstat-no" title="statement not covered" >            outData.writeUInt16BE(grayscale, outIndex);</span>
    517. 

  517. <span class="cstat-no" title="statement not covered" >            if (outHasAlpha) {</span>
    518. 

  518. <span class="cstat-no" title="statement not covered" >              outData.writeUInt16BE(rgba.alpha, outIndex + 2);</span>
    519. 

  519.             }
    520. 

  520.           }
    521. 

  521. <span class="cstat-no" title="statement not covered" >          break;</span>
    522. 

  522.         }
    523. 

  523.         default:
    524. 

  524. <span class="cstat-no" title="statement not covered" >          throw new Error("unrecognised color Type " + options.colorType);</span>
    525. 

  525.       }
    526. 

  526. &nbsp;
    527. 

  527. <span class="cstat-no" title="statement not covered" >      inIndex += inBpp;</span>
    528. 

  528. <span class="cstat-no" title="statement not covered" >      outIndex += outBpp;</span>
    529. 

  529.     }
    530. 

  530.   }
    531. 

  531. &nbsp;
    532. 

  532. <span class="cstat-no" title="statement not covered" >  return outData;</span>
    533. 

  533. };
    534. 

  534. &nbsp;</pre></td></tr></table></pre>
    535. 

  535. 

  536.                 <div class='push'></div><!-- for sticky footer -->
    537. 

  537.             </div><!-- /wrapper -->
    538. 

  538.             <div class='footer quiet pad2 space-top1 center small'>
    539. 

  539.                 Code coverage generated by
    540. 

  540.                 <a href="https://istanbul.js.org/" target="_blank">istanbul</a>
    541. 

  541.                 at Fri Apr 10 2020 13:53:16 GMT+0200 (Central European Summer Time)
    542. 

  542.             </div>
    543. 

  543.         </div>
    544. 

  544.         <script src="prettify.js"></script>
    545. 

  545.         <script>
    546. 

  546.             window.onload = function () {
    547. 

  547.                 prettyPrint();
    548. 

  548.             };
    549. 

  549.         </script>
    550. 

  550.         <script src="sorter.js"></script>
    551. 

  551.         <script src="block-navigation.js"></script>
    552. 

  552.     </body>
    553. 

  553. </html>
    554. 

  554.     
    555.