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Nim
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jsheaders.html

jsheaders.html 41 KB
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  1. <?xml version="1.0" encoding="utf-8" ?>
    2. 

  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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  8. <title>std/jsheaders</title>
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    17. 

  17. 

  18. <!-- CSS -->
    19. 

  19. <link rel="stylesheet" type="text/css" href="nimdoc.out.css?v=2.3.1">
    20. 

  20. 

  21. <!-- JS -->
    22. 

  22. <script type="text/javascript" src="dochack.js?v=2.3.1"></script>
    23. 

  23. </head>
    24. 

  24. <body>
    25. 

  25.   <div class="document" id="documentId">
    26. 

  26.     <div class="container">
    27. 

  27.       <h1 class="title">std/jsheaders</h1>
    28. 

  28.       <div class="row">
    29. 

  29.   <div class="three columns">
    30. 

  30.     <div class="theme-select-wrapper">
    31. 

  31.       <label for="theme-select">Theme:&nbsp;</label>
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  35.         <option value="light">🌕 Light</option>
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  42.         <li> <a id="indexLink" href="theindex.html">Index</a></li>
    43. 

  43.         <li><a href="compiler/theindex.html">Compiler docs</a></li>
    44. 

  44.         <li><a href="https://nim-lang.github.io/fusion/theindex.html">Fusion docs</a></li>
    45. 

  45.         <li><a href="https://nim-lang.github.io/Nim/">devel</a>, <a href="https://nim-lang.org/documentation.html">stable</a></li>
    46. 

  46.       </ul>
    47. 

  47.     </div>
    48. 

  48.     <div id="searchInputDiv">
    49. 

  49.       Search: <input type="search" id="searchInput"
    50. 

  50.         oninput="search()" />
    51. 

  51.     </div>
    52. 

  52.     
    53. 

  53.     <ul class="simple simple-toc" id="toc-list">
    54. 

  54.   <li>
    55. 

  55.   <details open>
    56. 

  56.     <summary><a class="reference reference-toplevel" href="#7" id="57">Types</a></summary>
    57. 

  57.     <ul class="simple simple-toc-section">
    58. 

  58.       <li><a class="reference" href="#Headers" title="Headers = ref object of JsRoot">Headers</a></li>
    59. 

  59. 

  60.     </ul>
    61. 

  61.   </details>
    62. 

  62. </li>
    63. 

  63. <li>
    64. 

  64.   <details open>
    65. 

  65.     <summary><a class="reference reference-toplevel" href="#12" id="62">Procs</a></summary>
    66. 

  66.     <ul class="simple simple-toc-section">
    67. 

  67.       <ul class="simple nested-toc-section">$
    68. 

  68.   <li><a class="reference" href="#%24%2CHeaders" title="`$`(self: Headers): string">`$`(self: Headers): string</a></li>
    69. 

  69. 

  70. </ul>
    71. 

  71. <ul class="simple nested-toc-section">[]
    72. 

  72.   <li><a class="reference" href="#%5B%5D%2CHeaders%2Ccstring" title="`[]`(self: Headers; key: cstring): cstring">`[]`(self: Headers; key: cstring): cstring</a></li>
    73. 

  73. 

  74. </ul>
    75. 

  75. <ul class="simple nested-toc-section">[]=
    76. 

  76.   <li><a class="reference" href="#%5B%5D%3D%2CHeaders%2Ccstring%2Ccstring" title="`[]=`(self: Headers; key: cstring; value: cstring)">`[]=`(self: Headers; key: cstring; value: cstring)</a></li>
    77. 

  77. 

  78. </ul>
    79. 

  79. <ul class="simple nested-toc-section">add
    80. 

  80.   <li><a class="reference" href="#add%2CHeaders%2Ccstring%2Ccstring" title="add(self: Headers; key: cstring; value: cstring)">add(self: Headers; key: cstring; value: cstring)</a></li>
    81. 

  81. 

  82. </ul>
    83. 

  83. <ul class="simple nested-toc-section">clear
    84. 

  84.   <li><a class="reference" href="#clear%2CHeaders" title="clear(self: Headers)">clear(self: Headers)</a></li>
    85. 

  85. 

  86. </ul>
    87. 

  87. <ul class="simple nested-toc-section">delete
    88. 

  88.   <li><a class="reference" href="#delete%2CHeaders%2Ccstring" title="delete(self: Headers; key: cstring)">delete(self: Headers; key: cstring)</a></li>
    89. 

  89. 

  90. </ul>
    91. 

  91. <ul class="simple nested-toc-section">entries
    92. 

  92.   <li><a class="reference" href="#entries%2CHeaders" title="entries(self: Headers): seq[tuple[key, value: cstring]]">entries(self: Headers): seq[tuple[key, value: cstring]]</a></li>
    93. 

  93. 

  94. </ul>
    95. 

  95. <ul class="simple nested-toc-section">hasKey
    96. 

  96.   <li><a class="reference" href="#hasKey%2CHeaders%2Ccstring" title="hasKey(self: Headers; key: cstring): bool">hasKey(self: Headers; key: cstring): bool</a></li>
    97. 

  97. 

  98. </ul>
    99. 

  99. <ul class="simple nested-toc-section">keys
    100. 

  100.   <li><a class="reference" href="#keys%2CHeaders" title="keys(self: Headers): seq[cstring]">keys(self: Headers): seq[cstring]</a></li>
    101. 

  101. 

  102. </ul>
    103. 

  103. <ul class="simple nested-toc-section">len
    104. 

  104.   <li><a class="reference" href="#len%2CHeaders" title="len(self: Headers): int">len(self: Headers): int</a></li>
    105. 

  105. 

  106. </ul>
    107. 

  107. <ul class="simple nested-toc-section">newHeaders
    108. 

  108.   <li><a class="reference" href="#newHeaders" title="newHeaders(): Headers">newHeaders(): Headers</a></li>
    109. 

  109. 

  110. </ul>
    111. 

  111. <ul class="simple nested-toc-section">toCstring
    112. 

  112.   <li><a class="reference" href="#toCstring%2CHeaders" title="toCstring(self: Headers): cstring">toCstring(self: Headers): cstring</a></li>
    113. 

  113. 

  114. </ul>
    115. 

  115. <ul class="simple nested-toc-section">values
    116. 

  116.   <li><a class="reference" href="#values%2CHeaders" title="values(self: Headers): seq[cstring]">values(self: Headers): seq[cstring]</a></li>
    117. 

  117. 

  118. </ul>
    119. 

  119. 

  120.     </ul>
    121. 

  121.   </details>
    122. 

  122. </li>
    123. 

  123. 

  124. </ul>
    125. 

  125. 

  126.   </div>
    127. 

  127.   <div class="nine columns" id="content">
    128. 

  128.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L1" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    129. 

  129. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L1" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    130. 

  130. 

  131.     <div id="tocRoot"></div>
    132. 

  132.     
    133. 

  133.     <p class="module-desc"><ul class="simple"><li>HTTP Headers for the JavaScript target: <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers">https://developer.mozilla.org/en-US/docs/Web/API/Headers</a></li>
    134. 

  134. </ul>
    135. 

  135. 

  136. <p><strong class="examples_text">Example: cmd: -r:off</strong></p>
    137. 

  137. <pre class="listing"><span class="Keyword">import</span> <span class="Identifier">std</span><span class="Operator">/</span><span class="Identifier">jsheaders</span>
    138. 

  138. 

  139. <span class="Keyword">block</span><span class="Punctuation">:</span>
    140. 

  140.   <span class="Keyword">let</span> <span class="Identifier">header</span><span class="Punctuation">:</span> <span class="Identifier">Headers</span> <span class="Operator">=</span> <span class="Identifier">newHeaders</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
    141. 

  141.   <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">add</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">,</span> <span class="StringLit">&quot;value&quot;</span><span class="Punctuation">)</span>
    142. 

  142.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">hasKey</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">)</span>
    143. 

  143.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">keys</span><span class="Punctuation">(</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Operator">@</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">]</span>
    144. 

  144.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">values</span><span class="Punctuation">(</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Operator">@</span><span class="Punctuation">[</span><span class="StringLit">&quot;value&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">]</span>
    145. 

  145.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">==</span> <span class="StringLit">&quot;value&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    146. 

  146.   <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;other&quot;</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="StringLit">&quot;another&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    147. 

  147.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;other&quot;</span><span class="Punctuation">]</span> <span class="Operator">==</span> <span class="StringLit">&quot;another&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    148. 

  148.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">entries</span><span class="Punctuation">(</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Operator">@</span><span class="Punctuation">[</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">,</span> <span class="StringLit">&quot;value&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">)</span><span class="Punctuation">,</span> <span class="Punctuation">(</span><span class="StringLit">&quot;other&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">,</span> <span class="StringLit">&quot;another&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">)</span><span class="Punctuation">]</span>
    149. 

  149.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">toCstring</span><span class="Punctuation">(</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="LongStringLit">&quot;&quot;&quot;[[&quot;key&quot;,&quot;value&quot;],[&quot;other&quot;,&quot;another&quot;]]&quot;&quot;&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    150. 

  150.   <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">delete</span><span class="Punctuation">(</span><span class="StringLit">&quot;other&quot;</span><span class="Punctuation">)</span>
    151. 

  151.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">entries</span><span class="Punctuation">(</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Operator">@</span><span class="Punctuation">[</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">,</span> <span class="StringLit">&quot;value&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span><span class="Punctuation">)</span><span class="Punctuation">]</span>
    152. 

  152.   <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">clear</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
    153. 

  153.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">entries</span><span class="Punctuation">(</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Operator">@</span><span class="Punctuation">[</span><span class="Punctuation">]</span>
    154. 

  154.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">len</span> <span class="Operator">==</span> <span class="DecNumber">0</span>
    155. 

  155. 

  156. <span class="Keyword">block</span><span class="Punctuation">:</span>
    157. 

  157.   <span class="Keyword">let</span> <span class="Identifier">header</span><span class="Punctuation">:</span> <span class="Identifier">Headers</span> <span class="Operator">=</span> <span class="Identifier">newHeaders</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
    158. 

  158.   <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">add</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">,</span> <span class="StringLit">&quot;a&quot;</span><span class="Punctuation">)</span>
    159. 

  159.   <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">add</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">,</span> <span class="StringLit">&quot;b&quot;</span><span class="Punctuation">)</span>  <span class="Comment">## Duplicated.</span>
    160. 

  160.   <span class="Identifier">header</span><span class="Operator">.</span><span class="Identifier">add</span><span class="Punctuation">(</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">,</span> <span class="StringLit">&quot;c&quot;</span><span class="Punctuation">)</span>  <span class="Comment">## Duplicated.</span>
    161. 

  161.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">==</span> <span class="StringLit">&quot;a, b, c&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    162. 

  162.   <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="StringLit">&quot;value&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    163. 

  163.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">==</span> <span class="StringLit">&quot;value&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span>
    164. 

  164. 

  165. <span class="Keyword">block</span><span class="Punctuation">:</span>
    166. 

  166.   <span class="Keyword">let</span> <span class="Identifier">header</span><span class="Punctuation">:</span> <span class="Identifier">Headers</span> <span class="Operator">=</span> <span class="Identifier">newHeaders</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
    167. 

  167.   <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="StringLit">&quot;a&quot;</span>
    168. 

  168.   <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="StringLit">&quot;b&quot;</span>  <span class="Comment">## Overwrites.</span>
    169. 

  169.   <span class="Identifier">assert</span> <span class="Identifier">header</span><span class="Punctuation">[</span><span class="StringLit">&quot;key&quot;</span><span class="Punctuation">]</span> <span class="Operator">==</span> <span class="StringLit">&quot;b&quot;</span><span class="Operator">.</span><span class="Identifier">cstring</span></pre></p>
    170. 

  170.     <div class="section" id="7">
    171. 

  171.   <h1><a class="toc-backref" href="#7">Types</a></h1>
    172. 

  172.   <dl class="item">
    173. 

  173.     <div id="Headers">
    174. 

  174.   <dt><pre><a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a> <span class="Other">=</span> <span class="Keyword">ref</span> <span class="Keyword">object</span> <span class="Keyword">of</span> <a href="system.html#JsRoot"><span class="Identifier">JsRoot</span></a></pre></dt>
    175. 

  175.   <dd>
    176. 

  176.     
    177. 

  177.     HTTP Headers API.
    178. 

  178.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L5" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    179. 

  179. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L5" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    180. 

  180. 

  181.   </dd>
    182. 

  182. </div>
    183. 

  183. 

  184.   </dl>
    185. 

  185. </div>
    186. 

  186. <div class="section" id="12">
    187. 

  187.   <h1><a class="toc-backref" href="#12">Procs</a></h1>
    188. 

  188.   <dl class="item">
    189. 

  189.     <div id="$-procs-all">
    190. 

  190.   <div id="$,Headers">
    191. 

  191.   <dt><pre><span class="Keyword">func</span> <a href="#%24%2CHeaders"><span class="Identifier">`$`</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#string"><span class="Identifier">string</span></a> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    192. 

  192.   <dd>
    193. 

  193.     
    194. 

  194.     
    195. 

  195.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L46" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    196. 

  196. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L46" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    197. 

  197. 

  198.   </dd>
    199. 

  199. </div>
    200. 

  200. 

  201. </div>
    202. 

  202. <div id="[]-procs-all">
    203. 

  203.   <div id="[],Headers,cstring">
    204. 

  204.   <dt><pre><span class="Keyword">func</span> <a href="#%5B%5D%2CHeaders%2Ccstring"><span class="Identifier">`[]`</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;#.get(#)&quot;</span><span class="Other">,</span>
    205. 

  205.     <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    206. 

  206.   <dd>
    207. 

  207.     
    208. 

  208.     Get <em>all</em> items with <tt class="docutils literal"><span class="pre"><span class="Identifier">key</span></span></tt> from the headers, including duplicated values. <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/get">https://developer.mozilla.org/en-US/docs/Web/API/Headers/get</a>
    209. 

  209.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L31" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    210. 

  210. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L31" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    211. 

  211. 

  212.   </dd>
    213. 

  213. </div>
    214. 

  214. 

  215. </div>
    216. 

  216. <div id="[]=-procs-all">
    217. 

  217.   <div id="[]=,Headers,cstring,cstring">
    218. 

  218.   <dt><pre><span class="Keyword">func</span> <a href="#%5B%5D%3D%2CHeaders%2Ccstring%2Ccstring"><span class="Identifier">`[]=`</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">;</span> <span class="Identifier">value</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">)</span> {.
    219. 

  219.     <span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;#.set(#, #)&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    220. 

  220.   <dd>
    221. 

  221.     
    222. 

  222.     Do <em>not</em> allow duplicated keys, overwrites duplicated keys. <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/set">https://developer.mozilla.org/en-US/docs/Web/API/Headers/set</a>
    223. 

  223.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L35" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    224. 

  224. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L35" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    225. 

  225. 

  226.   </dd>
    227. 

  227. </div>
    228. 

  228. 

  229. </div>
    230. 

  230. <div id="add-procs-all">
    231. 

  231.   <div id="add,Headers,cstring,cstring">
    232. 

  232.   <dt><pre><span class="Keyword">func</span> <a href="#add%2CHeaders%2Ccstring%2Ccstring"><span class="Identifier">add</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">;</span> <span class="Identifier">value</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">)</span> {.
    233. 

  233.     <span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;#.append(#, #)&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    234. 

  234.   <dd>
    235. 

  235.     
    236. 

  236.     Allows duplicated keys. <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/append">https://developer.mozilla.org/en-US/docs/Web/API/Headers/append</a>
    237. 

  237.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L10" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    238. 

  238. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L10" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    239. 

  239. 

  240.   </dd>
    241. 

  241. </div>
    242. 

  242. 

  243. </div>
    244. 

  244. <div id="clear-procs-all">
    245. 

  245.   <div id="clear,Headers">
    246. 

  246.   <dt><pre><span class="Keyword">func</span> <a href="#clear%2CHeaders"><span class="Identifier">clear</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;(() =&gt; { const header = #; Array.from(header.keys()).forEach((key) =&gt; header.delete(key)) })()&quot;</span><span class="Other">,</span>
    247. 

  247.                             <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    248. 

  248.   <dd>
    249. 

  249.     
    250. 

  250.     Convenience func to delete all items from <tt class="docutils literal"><span class="pre"><span class="Identifier">Headers</span></span></tt>.
    251. 

  251.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L39" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    252. 

  252. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L39" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    253. 

  253. 

  254.   </dd>
    255. 

  255. </div>
    256. 

  256. 

  257. </div>
    258. 

  258. <div id="delete-procs-all">
    259. 

  259.   <div id="delete,Headers,cstring">
    260. 

  260.   <dt><pre><span class="Keyword">func</span> <a href="#delete%2CHeaders%2Ccstring"><span class="Identifier">delete</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">)</span> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;#.$1(#)&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span>
    261. 

  261.     <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    262. 

  262.   <dd>
    263. 

  263.     
    264. 

  264.     <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/delete">https://developer.mozilla.org/en-US/docs/Web/API/Headers/delete</a><div class="admonition admonition-warning"><span class="admonition-warning-text"><b>Warning:</b></span>
    265. 

  265. Delete <em>all</em> items with <tt class="docutils literal"><span class="pre"><span class="Identifier">key</span></span></tt> from the headers, including duplicated keys.</div>
    266. 

  266. 

  267.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L14" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    268. 

  268. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L14" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    269. 

  269. 

  270.   </dd>
    271. 

  271. </div>
    272. 

  272. 

  273. </div>
    274. 

  274. <div id="entries-procs-all">
    275. 

  275.   <div id="entries,Headers">
    276. 

  276.   <dt><pre><span class="Keyword">func</span> <a href="#entries%2CHeaders"><span class="Identifier">entries</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#seq"><span class="Identifier">seq</span></a><span class="Other">[</span><span class="Keyword">tuple</span><span class="Other">[</span><span class="Identifier">key</span><span class="Other">,</span> <span class="Identifier">value</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">]</span><span class="Other">]</span> {.
    277. 

  277.     <span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;Array.from(#.$1())&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    278. 

  278.   <dd>
    279. 

  279.     
    280. 

  280.     <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/entries">https://developer.mozilla.org/en-US/docs/Web/API/Headers/entries</a>
    281. 

  281.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L28" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    282. 

  282. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L28" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    283. 

  283. 

  284.   </dd>
    285. 

  285. </div>
    286. 

  286. 

  287. </div>
    288. 

  288. <div id="hasKey-procs-all">
    289. 

  289.   <div id="hasKey,Headers,cstring">
    290. 

  290.   <dt><pre><span class="Keyword">func</span> <a href="#hasKey%2CHeaders%2Ccstring"><span class="Identifier">hasKey</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#bool"><span class="Identifier">bool</span></a> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;#.has(#)&quot;</span><span class="Other">,</span>
    291. 

  291.     <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    292. 

  292.   <dd>
    293. 

  293.     
    294. 

  294.     <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/has">https://developer.mozilla.org/en-US/docs/Web/API/Headers/has</a>
    295. 

  295.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L19" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    296. 

  296. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L19" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    297. 

  297. 

  298.   </dd>
    299. 

  299. </div>
    300. 

  300. 

  301. </div>
    302. 

  302. <div id="keys-procs-all">
    303. 

  303.   <div id="keys,Headers">
    304. 

  304.   <dt><pre><span class="Keyword">func</span> <a href="#keys%2CHeaders"><span class="Identifier">keys</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#seq"><span class="Identifier">seq</span></a><span class="Other">[</span><a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">]</span> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;Array.from(#.$1())&quot;</span><span class="Other">,</span>
    305. 

  305.     <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    306. 

  306.   <dd>
    307. 

  307.     
    308. 

  308.     <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/keys">https://developer.mozilla.org/en-US/docs/Web/API/Headers/keys</a>
    309. 

  309.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L22" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    310. 

  310. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L22" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    311. 

  311. 

  312.   </dd>
    313. 

  313. </div>
    314. 

  314. 

  315. </div>
    316. 

  316. <div id="len-procs-all">
    317. 

  317.   <div id="len,Headers">
    318. 

  318.   <dt><pre><span class="Keyword">func</span> <a href="#len%2CHeaders"><span class="Identifier">len</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#int"><span class="Identifier">int</span></a> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;Array.from(#.entries()).length&quot;</span><span class="Other">,</span>
    319. 

  319.                                <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    320. 

  320.   <dd>
    321. 

  321.     
    322. 

  322.     
    323. 

  323.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L48" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    324. 

  324. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L48" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    325. 

  325. 

  326.   </dd>
    327. 

  327. </div>
    328. 

  328. 

  329. </div>
    330. 

  330. <div id="newHeaders-procs-all">
    331. 

  331.   <div id="newHeaders">
    332. 

  332.   <dt><pre><span class="Keyword">func</span> <a href="#newHeaders"><span class="Identifier">newHeaders</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;new Headers()&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span>
    333. 

  333.                              <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    334. 

  334.   <dd>
    335. 

  335.     
    336. 

  336.     <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers">https://developer.mozilla.org/en-US/docs/Web/API/Headers</a>
    337. 

  337.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L7" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    338. 

  338. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L7" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    339. 

  339. 

  340.   </dd>
    341. 

  341. </div>
    342. 

  342. 

  343. </div>
    344. 

  344. <div id="toCstring-procs-all">
    345. 

  345.   <div id="toCstring,Headers">
    346. 

  346.   <dt><pre><span class="Keyword">func</span> <a href="#toCstring%2CHeaders"><span class="Identifier">toCstring</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#cstring"><span class="Identifier">cstring</span></a> {.
    347. 

  347.     <span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;JSON.stringify(Array.from(#.entries()))&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span>
    348. 

  348.     <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    349. 

  349.   <dd>
    350. 

  350.     
    351. 

  351.     Returns a <tt class="docutils literal"><span class="pre"><span class="Identifier">cstring</span></span></tt> representation of <tt class="docutils literal"><span class="pre"><span class="Identifier">Headers</span></span></tt>.
    352. 

  352.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L43" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    353. 

  353. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L43" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    354. 

  354. 

  355.   </dd>
    356. 

  356. </div>
    357. 

  357. 

  358. </div>
    359. 

  359. <div id="values-procs-all">
    360. 

  360.   <div id="values,Headers">
    361. 

  361.   <dt><pre><span class="Keyword">func</span> <a href="#values%2CHeaders"><span class="Identifier">values</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="jsheaders.html#Headers"><span class="Identifier">Headers</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#seq"><span class="Identifier">seq</span></a><span class="Other">[</span><a href="system.html#cstring"><span class="Identifier">cstring</span></a><span class="Other">]</span> {.<span class="Identifier">importjs</span><span class="Other">:</span> <span class="StringLit">&quot;Array.from(#.$1())&quot;</span><span class="Other">,</span>
    362. 

  362.     <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
    363. 

  363.   <dd>
    364. 

  364.     
    365. 

  365.     <a class="reference external" href="https://developer.mozilla.org/en-US/docs/Web/API/Headers/values">https://developer.mozilla.org/en-US/docs/Web/API/Headers/values</a>
    366. 

  366.     <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/jsheaders.nim#L25" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
    367. 

  367. <a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/jsheaders.nim#L25" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;
    368. 

  368. 

  369.   </dd>
    370. 

  370. </div>
    371. 

  371. 

  372. </div>
    373. 

  373. 

  374.   </dl>
    375. 

  375. </div>
    376. 

  376. 

  377.   </div>
    378. 

  378. </div>
    379. 

  379. 

  380.       <div class="twelve-columns footer">
    381. 

  381.         <span class="nim-sprite"></span>
    382. 

  382.         <br>
    383. 

  383.         <small style="color: var(--hint);">Made with Nim. Generated: 2025-02-03 14:57:27 UTC</small>
    384. 

  384.       </div>
    385. 

  385.     </div>
    386. 

  386.   </div>
    387. 

  387.       <script defer data-domain="nim-lang.org" src="https://plausible.io/js/plausible.js"></script>
    388. 

  388.     
    389. 

  389. </body>
    390. 

  390. </html>
    391. 

  391.