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@@ -12,17 +12,17 @@
<span class=w> </span><span class=nt>&quot;compiler&quot;</span><span class=p>:</span><span class=w> </span><span class=p>{</span>
<span class=w> </span><span class=nt>&quot;c++&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;201103&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;family&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;gcc&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;version&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;12.3.0&quot;</span>
<span class=w> </span><span class=nt>&quot;version&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;12.4.0&quot;</span>
<span class=w> </span><span class=p>},</span>
<span class=w> </span><span class=nt>&quot;copyright&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;(C) 2013-2022 Niels Lohmann&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;copyright&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;(C) 2013-2025 Niels Lohmann&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;name&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;JSON for Modern C++&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;platform&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;apple&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;url&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;https://github.com/nlohmann/json&quot;</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;version&quot;</span><span class=p>:</span><span class=w> </span><span class=p>{</span>
<span class=w> </span><span class=nt>&quot;major&quot;</span><span class=p>:</span><span class=w> </span><span class=mi>3</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;minor&quot;</span><span class=p>:</span><span class=w> </span><span class=mi>11</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;patch&quot;</span><span class=p>:</span><span class=w> </span><span class=mi>3</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;string&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;3.11.3&quot;</span>
<span class=w> </span><span class=nt>&quot;minor&quot;</span><span class=p>:</span><span class=w> </span><span class=mi>12</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;patch&quot;</span><span class=p>:</span><span class=w> </span><span class=mi>0</span><span class=p>,</span>
<span class=w> </span><span class=nt>&quot;string&quot;</span><span class=p>:</span><span class=w> </span><span class=s2>&quot;3.12.0&quot;</span>
<span class=w> </span><span class=p>}</span>
<span class=p>}</span>
</code></pre></div> <h2 id=homebrew>Homebrew<a class=headerlink href=#homebrew title="Permanent link">&para;</a></h2> <div class="admonition abstract"> <p class=admonition-title>Summary</p> <p>formula: <a href="https://formulae.brew.sh/formula/nlohmann-json"><strong><code>nlohmann-json</code></strong></a></p> <ul> <li><a href="https://repology.org/project/nlohmann-json/versions"><img alt="Homebrew package" src="../../assets/external/repology.org/badge/version-for-repo/homebrew/nlohmann-json.svg"></a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M7.75 6.5a1.25 1.25 0 1 0 0 2.5 1.25 1.25 0 0 0 0-2.5"/><path d="M2.5 1h8.44a1.5 1.5 0 0 1 1.06.44l10.25 10.25a1.5 1.5 0 0 1 0 2.12l-8.44 8.44a1.5 1.5 0 0 1-2.12 0L1.44 12A1.5 1.5 0 0 1 1 10.94V2.5A1.5 1.5 0 0 1 2.5 1m0 1.5v8.44l10.25 10.25 8.44-8.44L10.94 2.5Z"/></svg></span> Availalbe versions: current version and development version (with <code>--HEAD</code> parameter)</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.322.75h1.176a1.75 1.75 0 0 1 1.75 1.749v1.177a10.75 10.75 0 0 1-2.925 7.374l-1.228 1.304a24 24 0 0 1-1.596 1.542v5.038c0 .615-.323 1.184-.85 1.5l-4.514 2.709a.75.75 0 0 1-1.12-.488l-.963-4.572a1.3 1.3 0 0 1-.14-.129L8.04 15.96l-1.994-1.873a1.3 1.3 0 0 1-.129-.14l-4.571-.963a.75.75 0 0 1-.49-1.12l2.71-4.514c.316-.527.885-.85 1.5-.85h5.037a24 24 0 0 1 1.542-1.594l1.304-1.23A10.75 10.75 0 0 1 20.321.75Zm-6.344 4.018v-.001l-1.304 1.23a22.3 22.3 0 0 0-3.255 3.851l-2.193 3.29 1.859 1.744.034.034 1.743 1.858 3.288-2.192a22.3 22.3 0 0 0 3.854-3.257l1.228-1.303a9.25 9.25 0 0 0 2.517-6.346V2.5a.25.25 0 0 0-.25-.25h-1.177a9.25 9.25 0 0 0-6.344 2.518M6.5 21c-1.209 1.209-3.901 1.445-4.743 1.49a.24.24 0 0 1-.18-.067.24.24 0 0 1-.067-.18c.045-.842.281-3.534 1.49-4.743.9-.9 2.6-.9 3.5 0s.9 2.6 0 3.5m-.592-8.588L8.17 9.017q.346-.519.717-1.017H5.066a.25.25 0 0 0-.214.121l-2.167 3.612ZM16 15.112q-.5.372-1.018.718l-3.393 2.262.678 3.223 3.612-2.167a.25.25 0 0 0 .121-.214ZM17.5 8a1.5 1.5 0 1 1-3.001-.001A1.5 1.5 0 0 1 17.5 8"/></svg></span> The formula is updated with every release.</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M12 2.5a5.5 5.5 0 0 1 3.096 10.047 9.005 9.005 0 0 1 5.9 8.181.75.75 0 1 1-1.499.044 7.5 7.5 0 0 0-14.993 0 .75.75 0 0 1-1.5-.045 9.005 9.005 0 0 1 5.9-8.18A5.5 5.5 0 0 1 12 2.5M8 8a4 4 0 1 0 8 0 4 4 0 0 0-8 0"/></svg></span> Maintainer: Niels Lohmann</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M3 3a2 2 0 0 1 2-2h9.982a2 2 0 0 1 1.414.586l4.018 4.018A2 2 0 0 1 21 7.018V21a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v18a.5.5 0 0 0 .5.5h14a.5.5 0 0 0 .5-.5V8.5h-4a2 2 0 0 1-2-2v-4Zm10 0v4a.5.5 0 0 0 .5.5h4a.5.5 0 0 0-.146-.336l-4.018-4.018A.5.5 0 0 0 15 2.5"/></svg></span> File issues at the <a href="https://github.com/Homebrew/homebrew-core/issues">Homebrew issue tracker</a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M10.97 8.265a1.45 1.45 0 0 0-.487.57.75.75 0 0 1-1.341-.67c.2-.402.513-.826.997-1.148C10.627 6.69 11.244 6.5 12 6.5c.658 0 1.369.195 1.934.619a2.45 2.45 0 0 1 1.004 2.006c0 1.033-.513 1.72-1.027 2.215-.19.183-.399.358-.579.508l-.147.123a4 4 0 0 0-.435.409v1.37a.75.75 0 1 1-1.5 0v-1.473c0-.237.067-.504.247-.736.22-.28.486-.517.718-.714l.183-.153.001-.001c.172-.143.324-.27.47-.412.368-.355.569-.676.569-1.136a.95.95 0 0 0-.404-.806C12.766 8.118 12.384 8 12 8c-.494 0-.814.121-1.03.265M13 17a1 1 0 1 1-2 0 1 1 0 0 1 2 0"/><path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1M2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12"/></svg></span> <a href="https://brew.sh">Homebrew website</a></li> </ul> </div> <p>If you are using <a href="http://brew.sh">Homebrew</a>, you can install the library with</p> <div class=highlight><pre><span></span><code>brew<span class=w> </span>install<span class=w> </span>nlohmann-json
@@ -104,7 +104,7 @@ meson<span class=w> </span>compile<span class=w> </span>-C<span class=w> </span>
</code></pre></div> </li> <li> <p>Build and run:</p> <div class=highlight><pre><span></span><code>bazel<span class=w> </span>build<span class=w> </span>//:main
bazel<span class=w> </span>run<span class=w> </span>//:main
</code></pre></div> </li> </ol> </details> <h2 id=conan>Conan<a class=headerlink href=#conan title="Permanent link">&para;</a></h2> <div class="admonition abstract"> <p class=admonition-title>Summary</p> <p>recipe: <a href="https://conan.io/center/recipes/nlohmann_json"><strong><code>nlohmann_json</code></strong></a></p> <ul> <li><a href="https://repology.org/project/nlohmann-json/versions"><img alt="ConanCenter package" src="../../assets/external/repology.org/badge/version-for-repo/conancenter/nlohmann-json.svg"></a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M7.75 6.5a1.25 1.25 0 1 0 0 2.5 1.25 1.25 0 0 0 0-2.5"/><path d="M2.5 1h8.44a1.5 1.5 0 0 1 1.06.44l10.25 10.25a1.5 1.5 0 0 1 0 2.12l-8.44 8.44a1.5 1.5 0 0 1-2.12 0L1.44 12A1.5 1.5 0 0 1 1 10.94V2.5A1.5 1.5 0 0 1 2.5 1m0 1.5v8.44l10.25 10.25 8.44-8.44L10.94 2.5Z"/></svg></span> Availalbe versions: current version and older versions (see <a href="https://conan.io/center/recipes/nlohmann_json">Conan Center</a>)</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.322.75h1.176a1.75 1.75 0 0 1 1.75 1.749v1.177a10.75 10.75 0 0 1-2.925 7.374l-1.228 1.304a24 24 0 0 1-1.596 1.542v5.038c0 .615-.323 1.184-.85 1.5l-4.514 2.709a.75.75 0 0 1-1.12-.488l-.963-4.572a1.3 1.3 0 0 1-.14-.129L8.04 15.96l-1.994-1.873a1.3 1.3 0 0 1-.129-.14l-4.571-.963a.75.75 0 0 1-.49-1.12l2.71-4.514c.316-.527.885-.85 1.5-.85h5.037a24 24 0 0 1 1.542-1.594l1.304-1.23A10.75 10.75 0 0 1 20.321.75Zm-6.344 4.018v-.001l-1.304 1.23a22.3 22.3 0 0 0-3.255 3.851l-2.193 3.29 1.859 1.744.034.034 1.743 1.858 3.288-2.192a22.3 22.3 0 0 0 3.854-3.257l1.228-1.303a9.25 9.25 0 0 0 2.517-6.346V2.5a.25.25 0 0 0-.25-.25h-1.177a9.25 9.25 0 0 0-6.344 2.518M6.5 21c-1.209 1.209-3.901 1.445-4.743 1.49a.24.24 0 0 1-.18-.067.24.24 0 0 1-.067-.18c.045-.842.281-3.534 1.49-4.743.9-.9 2.6-.9 3.5 0s.9 2.6 0 3.5m-.592-8.588L8.17 9.017q.346-.519.717-1.017H5.066a.25.25 0 0 0-.214.121l-2.167 3.612ZM16 15.112q-.5.372-1.018.718l-3.393 2.262.678 3.223 3.612-2.167a.25.25 0 0 0 .121-.214ZM17.5 8a1.5 1.5 0 1 1-3.001-.001A1.5 1.5 0 0 1 17.5 8"/></svg></span> The package is update automatically via <a href="https://github.com/conan-io/conan-center-index/tree/master/recipes/nlohmann_json">this recipe</a>.</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M3 3a2 2 0 0 1 2-2h9.982a2 2 0 0 1 1.414.586l4.018 4.018A2 2 0 0 1 21 7.018V21a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v18a.5.5 0 0 0 .5.5h14a.5.5 0 0 0 .5-.5V8.5h-4a2 2 0 0 1-2-2v-4Zm10 0v4a.5.5 0 0 0 .5.5h4a.5.5 0 0 0-.146-.336l-4.018-4.018A.5.5 0 0 0 15 2.5"/></svg></span> File issues at the <a href="https://github.com/conan-io/conan-center-index/issues">Conan Center issue tracker</a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M10.97 8.265a1.45 1.45 0 0 0-.487.57.75.75 0 0 1-1.341-.67c.2-.402.513-.826.997-1.148C10.627 6.69 11.244 6.5 12 6.5c.658 0 1.369.195 1.934.619a2.45 2.45 0 0 1 1.004 2.006c0 1.033-.513 1.72-1.027 2.215-.19.183-.399.358-.579.508l-.147.123a4 4 0 0 0-.435.409v1.37a.75.75 0 1 1-1.5 0v-1.473c0-.237.067-.504.247-.736.22-.28.486-.517.718-.714l.183-.153.001-.001c.172-.143.324-.27.47-.412.368-.355.569-.676.569-1.136a.95.95 0 0 0-.404-.806C12.766 8.118 12.384 8 12 8c-.494 0-.814.121-1.03.265M13 17a1 1 0 1 1-2 0 1 1 0 0 1 2 0"/><path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1M2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12"/></svg></span> <a href="https://conan.io">Conan website</a></li> </ul> </div> <p>If you are using <a href="https://www.conan.io/">Conan</a> to manage your dependencies, merely add <code>nlohmann_json/x.y.z</code> to your <code>conanfile</code>'s requires, where <code>x.y.z</code> is the release version you want to use.</p> <details class=example> <summary>Example</summary> <ol> <li> <p>Create the following files:</p> <div class=highlight><span class=filename>Conanfile.txt</span><pre><span></span><code><span class=k>[requires]</span>
<span class=na>nlohmann_json/3.11.3</span>
<span class=na>nlohmann_json/3.12.0</span>
<span class=k>[generators]</span>
<span class=na>CMakeToolchain</span>
@@ -203,7 +203,7 @@ cmake<span class=w> </span>--build<span class=w> </span>build
</code></pre></div> </li> <li> <p>Build:</p> <div class=highlight><pre><span></span><code>cmake<span class=w> </span>-S<span class=w> </span>.<span class=w> </span>-B<span class=w> </span>build<span class=w> </span>-DCMAKE_TOOLCHAIN_FILE<span class=o>=</span><span class=nv>$VCPKG_ROOT</span>/scripts/buildsystems/vcpkg.cmake
cmake<span class=w> </span>--build<span class=w> </span>build
</code></pre></div> </li> </ol> </details> <h2 id=cget>cget<a class=headerlink href=#cget title="Permanent link">&para;</a></h2> <div class="admonition abstract"> <p class=admonition-title>Summary</p> <p>package: <a href="https://github.com/pfultz2/cget-recipes/blob/master/recipes/nlohmann/json/package.txt"><strong><code>nlohmann/json</code></strong></a></p> <ul> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M7.75 6.5a1.25 1.25 0 1 0 0 2.5 1.25 1.25 0 0 0 0-2.5"/><path d="M2.5 1h8.44a1.5 1.5 0 0 1 1.06.44l10.25 10.25a1.5 1.5 0 0 1 0 2.12l-8.44 8.44a1.5 1.5 0 0 1-2.12 0L1.44 12A1.5 1.5 0 0 1 1 10.94V2.5A1.5 1.5 0 0 1 2.5 1m0 1.5v8.44l10.25 10.25 8.44-8.44L10.94 2.5Z"/></svg></span> Availalbe versions: current version and older versions</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.322.75h1.176a1.75 1.75 0 0 1 1.75 1.749v1.177a10.75 10.75 0 0 1-2.925 7.374l-1.228 1.304a24 24 0 0 1-1.596 1.542v5.038c0 .615-.323 1.184-.85 1.5l-4.514 2.709a.75.75 0 0 1-1.12-.488l-.963-4.572a1.3 1.3 0 0 1-.14-.129L8.04 15.96l-1.994-1.873a1.3 1.3 0 0 1-.129-.14l-4.571-.963a.75.75 0 0 1-.49-1.12l2.71-4.514c.316-.527.885-.85 1.5-.85h5.037a24 24 0 0 1 1.542-1.594l1.304-1.23A10.75 10.75 0 0 1 20.321.75Zm-6.344 4.018v-.001l-1.304 1.23a22.3 22.3 0 0 0-3.255 3.851l-2.193 3.29 1.859 1.744.034.034 1.743 1.858 3.288-2.192a22.3 22.3 0 0 0 3.854-3.257l1.228-1.303a9.25 9.25 0 0 0 2.517-6.346V2.5a.25.25 0 0 0-.25-.25h-1.177a9.25 9.25 0 0 0-6.344 2.518M6.5 21c-1.209 1.209-3.901 1.445-4.743 1.49a.24.24 0 0 1-.18-.067.24.24 0 0 1-.067-.18c.045-.842.281-3.534 1.49-4.743.9-.9 2.6-.9 3.5 0s.9 2.6 0 3.5m-.592-8.588L8.17 9.017q.346-.519.717-1.017H5.066a.25.25 0 0 0-.214.121l-2.167 3.612ZM16 15.112q-.5.372-1.018.718l-3.393 2.262.678 3.223 3.612-2.167a.25.25 0 0 0 .121-.214ZM17.5 8a1.5 1.5 0 1 1-3.001-.001A1.5 1.5 0 0 1 17.5 8"/></svg></span> The package is updated with every release.</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M3 3a2 2 0 0 1 2-2h9.982a2 2 0 0 1 1.414.586l4.018 4.018A2 2 0 0 1 21 7.018V21a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v18a.5.5 0 0 0 .5.5h14a.5.5 0 0 0 .5-.5V8.5h-4a2 2 0 0 1-2-2v-4Zm10 0v4a.5.5 0 0 0 .5.5h4a.5.5 0 0 0-.146-.336l-4.018-4.018A.5.5 0 0 0 15 2.5"/></svg></span> File issues at the <a href="https://github.com/pfultz2/cget-recipes/issues">cget issue tracker</a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M10.97 8.265a1.45 1.45 0 0 0-.487.57.75.75 0 0 1-1.341-.67c.2-.402.513-.826.997-1.148C10.627 6.69 11.244 6.5 12 6.5c.658 0 1.369.195 1.934.619a2.45 2.45 0 0 1 1.004 2.006c0 1.033-.513 1.72-1.027 2.215-.19.183-.399.358-.579.508l-.147.123a4 4 0 0 0-.435.409v1.37a.75.75 0 1 1-1.5 0v-1.473c0-.237.067-.504.247-.736.22-.28.486-.517.718-.714l.183-.153.001-.001c.172-.143.324-.27.47-.412.368-.355.569-.676.569-1.136a.95.95 0 0 0-.404-.806C12.766 8.118 12.384 8 12 8c-.494 0-.814.121-1.03.265M13 17a1 1 0 1 1-2 0 1 1 0 0 1 2 0"/><path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1M2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12"/></svg></span> <a href="https://cget.readthedocs.io/">cget website</a></li> </ul> </div> <p>If you are using <a href="http://cget.readthedocs.io/en/latest/">cget</a>, you can install the latest <code>master</code> version with</p> <div class=highlight><pre><span></span><code>cget<span class=w> </span>install<span class=w> </span>nlohmann/json
</code></pre></div> <p>A specific version can be installed with <code>cget install nlohmann/json@v3.11.3</code>. Also, the multiple header version can be installed by adding the <code>-DJSON_MultipleHeaders=ON</code> flag (i.e., <code>cget install nlohmann/json -DJSON_MultipleHeaders=ON</code>).</p> <details class=example> <summary>Example</summary> <ol> <li> <p>Create the following files:</p> <div class=highlight><span class=filename>CMakeLists.txt</span><pre><span></span><code><span class=nb>cmake_minimum_required</span><span class=p>(</span><span class=s>VERSION</span><span class=w> </span><span class=s>3.15</span><span class=p>)</span>
</code></pre></div> <p>A specific version can be installed with <code>cget install nlohmann/json@v3.12.0</code>. Also, the multiple header version can be installed by adding the <code>-DJSON_MultipleHeaders=ON</code> flag (i.e., <code>cget install nlohmann/json -DJSON_MultipleHeaders=ON</code>).</p> <details class=example> <summary>Example</summary> <ol> <li> <p>Create the following files:</p> <div class=highlight><span class=filename>CMakeLists.txt</span><pre><span></span><code><span class=nb>cmake_minimum_required</span><span class=p>(</span><span class=s>VERSION</span><span class=w> </span><span class=s>3.15</span><span class=p>)</span>
<span class=nb>project</span><span class=p>(</span><span class=s>json_example</span><span class=p>)</span>
<span class=nb>find_package</span><span class=p>(</span><span class=s>nlohmann_json</span><span class=w> </span><span class=s>CONFIG</span><span class=w> </span><span class=s>REQUIRED</span><span class=p>)</span>
@@ -286,7 +286,7 @@ conda<span class=w> </span>activate<span class=w> </span>json
</code></pre></div> </li> <li> <p>Compile the code:</p> <div class=highlight><pre><span></span><code>cmake<span class=w> </span>-S<span class=w> </span>.<span class=w> </span>-B<span class=w> </span>build
cmake<span class=w> </span>--build<span class=w> </span>build
</code></pre></div> </li> </ol> </details> <h2 id=build2>build2<a class=headerlink href=#build2 title="Permanent link">&para;</a></h2> <p>If you are using <a href="https://build2.org"><code>build2</code></a>, you can use the <a href="https://cppget.org/nlohmann-json"><code>nlohmann-json</code></a> package from the public repository <a href="http://cppget.org">http://cppget.org</a> or directly from the <a href="https://github.com/build2-packaging/nlohmann-json">package's sources repository</a>. In your project's <code>manifest</code> file, add <code>depends: nlohmann-json</code> (probably with some <a href="https://build2.org/build2-toolchain/doc/build2-toolchain-intro.xhtml#guide-add-remove-deps">version constraints</a>). If you are not familiar with using dependencies in <code>build2</code>, <a href="https://build2.org/build2-toolchain/doc/build2-toolchain-intro.xhtml">please read this introduction</a>. Please file issues <a href="https://github.com/build2-packaging/nlohmann-json">here</a> if you experience problems with the packages.</p> <p><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M21 10.12h-6.78l2.74-2.82c-2.73-2.7-7.15-2.8-9.88-.1a6.887 6.887 0 0 0 0 9.8c2.73 2.7 7.15 2.7 9.88 0 1.36-1.35 2.04-2.92 2.04-4.9h2c0 1.98-.88 4.55-2.64 6.29-3.51 3.48-9.21 3.48-12.72 0-3.5-3.47-3.53-9.11-.02-12.58a8.987 8.987 0 0 1 12.65 0L21 3zM12.5 8v4.25l3.5 2.08-.72 1.21L11 13V8z"/></svg></span> The <a href="https://cppget.org/nlohmann-json">package</a> is updated automatically.</p> <div class=highlight><pre><span></span><code>bdep<span class=w> </span>new<span class=w> </span>-t<span class=w> </span>exe<span class=w> </span>-l<span class=w> </span>c++
</code></pre></div> <h2 id=cpmcmake>CPM.cmake<a class=headerlink href=#cpmcmake title="Permanent link">&para;</a></h2> <div class="admonition abstract"> <p class=admonition-title>Summary</p> <p>package: <strong><code>gh:nlohmann/json</code></strong></p> <ul> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M7.75 6.5a1.25 1.25 0 1 0 0 2.5 1.25 1.25 0 0 0 0-2.5"/><path d="M2.5 1h8.44a1.5 1.5 0 0 1 1.06.44l10.25 10.25a1.5 1.5 0 0 1 0 2.12l-8.44 8.44a1.5 1.5 0 0 1-2.12 0L1.44 12A1.5 1.5 0 0 1 1 10.94V2.5A1.5 1.5 0 0 1 2.5 1m0 1.5v8.44l10.25 10.25 8.44-8.44L10.94 2.5Z"/></svg></span> Availalbe versions: current and previous versions</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.322.75h1.176a1.75 1.75 0 0 1 1.75 1.749v1.177a10.75 10.75 0 0 1-2.925 7.374l-1.228 1.304a24 24 0 0 1-1.596 1.542v5.038c0 .615-.323 1.184-.85 1.5l-4.514 2.709a.75.75 0 0 1-1.12-.488l-.963-4.572a1.3 1.3 0 0 1-.14-.129L8.04 15.96l-1.994-1.873a1.3 1.3 0 0 1-.129-.14l-4.571-.963a.75.75 0 0 1-.49-1.12l2.71-4.514c.316-.527.885-.85 1.5-.85h5.037a24 24 0 0 1 1.542-1.594l1.304-1.23A10.75 10.75 0 0 1 20.321.75Zm-6.344 4.018v-.001l-1.304 1.23a22.3 22.3 0 0 0-3.255 3.851l-2.193 3.29 1.859 1.744.034.034 1.743 1.858 3.288-2.192a22.3 22.3 0 0 0 3.854-3.257l1.228-1.303a9.25 9.25 0 0 0 2.517-6.346V2.5a.25.25 0 0 0-.25-.25h-1.177a9.25 9.25 0 0 0-6.344 2.518M6.5 21c-1.209 1.209-3.901 1.445-4.743 1.49a.24.24 0 0 1-.18-.067.24.24 0 0 1-.067-.18c.045-.842.281-3.534 1.49-4.743.9-.9 2.6-.9 3.5 0s.9 2.6 0 3.5m-.592-8.588L8.17 9.017q.346-.519.717-1.017H5.066a.25.25 0 0 0-.214.121l-2.167 3.612ZM16 15.112q-.5.372-1.018.718l-3.393 2.262.678 3.223 3.612-2.167a.25.25 0 0 0 .121-.214ZM17.5 8a1.5 1.5 0 1 1-3.001-.001A1.5 1.5 0 0 1 17.5 8"/></svg></span> The package is updated with every release.</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M3 3a2 2 0 0 1 2-2h9.982a2 2 0 0 1 1.414.586l4.018 4.018A2 2 0 0 1 21 7.018V21a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v18a.5.5 0 0 0 .5.5h14a.5.5 0 0 0 .5-.5V8.5h-4a2 2 0 0 1-2-2v-4Zm10 0v4a.5.5 0 0 0 .5.5h4a.5.5 0 0 0-.146-.336l-4.018-4.018A.5.5 0 0 0 15 2.5"/></svg></span> File issues at the <a href="https://github.com/cpm-cmake/CPM.cmake/issues">CPM.cmake issue tracker</a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M10.97 8.265a1.45 1.45 0 0 0-.487.57.75.75 0 0 1-1.341-.67c.2-.402.513-.826.997-1.148C10.627 6.69 11.244 6.5 12 6.5c.658 0 1.369.195 1.934.619a2.45 2.45 0 0 1 1.004 2.006c0 1.033-.513 1.72-1.027 2.215-.19.183-.399.358-.579.508l-.147.123a4 4 0 0 0-.435.409v1.37a.75.75 0 1 1-1.5 0v-1.473c0-.237.067-.504.247-.736.22-.28.486-.517.718-.714l.183-.153.001-.001c.172-.143.324-.27.47-.412.368-.355.569-.676.569-1.136a.95.95 0 0 0-.404-.806C12.766 8.118 12.384 8 12 8c-.494 0-.814.121-1.03.265M13 17a1 1 0 1 1-2 0 1 1 0 0 1 2 0"/><path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1M2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12"/></svg></span> <a href="https://github.com/cpm-cmake/CPM.cmake">CPM.cmake website</a></li> </ul> </div> <p>If you are using <a href="https://github.com/TheLartians/CPM.cmake"><code>CPM.cmake</code></a>, add the <a href="https://github.com/TheLartians/CPM.cmake#adding-cpm">CPM.cmake script</a> and the following snippet to your CMake project:</p> <div class=highlight><pre><span></span><code><span class=nb>CPMAddPackage</span><span class=p>(</span><span class=s2>&quot;gh:nlohmann/json@3.11.3&quot;</span><span class=p>)</span>
</code></pre></div> <h2 id=cpmcmake>CPM.cmake<a class=headerlink href=#cpmcmake title="Permanent link">&para;</a></h2> <div class="admonition abstract"> <p class=admonition-title>Summary</p> <p>package: <strong><code>gh:nlohmann/json</code></strong></p> <ul> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M7.75 6.5a1.25 1.25 0 1 0 0 2.5 1.25 1.25 0 0 0 0-2.5"/><path d="M2.5 1h8.44a1.5 1.5 0 0 1 1.06.44l10.25 10.25a1.5 1.5 0 0 1 0 2.12l-8.44 8.44a1.5 1.5 0 0 1-2.12 0L1.44 12A1.5 1.5 0 0 1 1 10.94V2.5A1.5 1.5 0 0 1 2.5 1m0 1.5v8.44l10.25 10.25 8.44-8.44L10.94 2.5Z"/></svg></span> Availalbe versions: current and previous versions</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.322.75h1.176a1.75 1.75 0 0 1 1.75 1.749v1.177a10.75 10.75 0 0 1-2.925 7.374l-1.228 1.304a24 24 0 0 1-1.596 1.542v5.038c0 .615-.323 1.184-.85 1.5l-4.514 2.709a.75.75 0 0 1-1.12-.488l-.963-4.572a1.3 1.3 0 0 1-.14-.129L8.04 15.96l-1.994-1.873a1.3 1.3 0 0 1-.129-.14l-4.571-.963a.75.75 0 0 1-.49-1.12l2.71-4.514c.316-.527.885-.85 1.5-.85h5.037a24 24 0 0 1 1.542-1.594l1.304-1.23A10.75 10.75 0 0 1 20.321.75Zm-6.344 4.018v-.001l-1.304 1.23a22.3 22.3 0 0 0-3.255 3.851l-2.193 3.29 1.859 1.744.034.034 1.743 1.858 3.288-2.192a22.3 22.3 0 0 0 3.854-3.257l1.228-1.303a9.25 9.25 0 0 0 2.517-6.346V2.5a.25.25 0 0 0-.25-.25h-1.177a9.25 9.25 0 0 0-6.344 2.518M6.5 21c-1.209 1.209-3.901 1.445-4.743 1.49a.24.24 0 0 1-.18-.067.24.24 0 0 1-.067-.18c.045-.842.281-3.534 1.49-4.743.9-.9 2.6-.9 3.5 0s.9 2.6 0 3.5m-.592-8.588L8.17 9.017q.346-.519.717-1.017H5.066a.25.25 0 0 0-.214.121l-2.167 3.612ZM16 15.112q-.5.372-1.018.718l-3.393 2.262.678 3.223 3.612-2.167a.25.25 0 0 0 .121-.214ZM17.5 8a1.5 1.5 0 1 1-3.001-.001A1.5 1.5 0 0 1 17.5 8"/></svg></span> The package is updated with every release.</li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M3 3a2 2 0 0 1 2-2h9.982a2 2 0 0 1 1.414.586l4.018 4.018A2 2 0 0 1 21 7.018V21a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v18a.5.5 0 0 0 .5.5h14a.5.5 0 0 0 .5-.5V8.5h-4a2 2 0 0 1-2-2v-4Zm10 0v4a.5.5 0 0 0 .5.5h4a.5.5 0 0 0-.146-.336l-4.018-4.018A.5.5 0 0 0 15 2.5"/></svg></span> File issues at the <a href="https://github.com/cpm-cmake/CPM.cmake/issues">CPM.cmake issue tracker</a></li> <li><span class=twemoji><svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M10.97 8.265a1.45 1.45 0 0 0-.487.57.75.75 0 0 1-1.341-.67c.2-.402.513-.826.997-1.148C10.627 6.69 11.244 6.5 12 6.5c.658 0 1.369.195 1.934.619a2.45 2.45 0 0 1 1.004 2.006c0 1.033-.513 1.72-1.027 2.215-.19.183-.399.358-.579.508l-.147.123a4 4 0 0 0-.435.409v1.37a.75.75 0 1 1-1.5 0v-1.473c0-.237.067-.504.247-.736.22-.28.486-.517.718-.714l.183-.153.001-.001c.172-.143.324-.27.47-.412.368-.355.569-.676.569-1.136a.95.95 0 0 0-.404-.806C12.766 8.118 12.384 8 12 8c-.494 0-.814.121-1.03.265M13 17a1 1 0 1 1-2 0 1 1 0 0 1 2 0"/><path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1M2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12"/></svg></span> <a href="https://github.com/cpm-cmake/CPM.cmake">CPM.cmake website</a></li> </ul> </div> <p>If you are using <a href="https://github.com/TheLartians/CPM.cmake"><code>CPM.cmake</code></a>, add the <a href="https://github.com/TheLartians/CPM.cmake#adding-cpm">CPM.cmake script</a> and the following snippet to your CMake project:</p> <div class=highlight><pre><span></span><code><span class=nb>CPMAddPackage</span><span class=p>(</span><span class=s2>&quot;gh:nlohmann/json@3.12.0&quot;</span><span class=p>)</span>
</code></pre></div> <details class=example> <summary>Example</summary> <ol> <li> <p>Create the following files:</p> <div class=highlight><span class=filename>example.cpp</span><pre><span></span><code><span class=cp>#include</span><span class=w> </span><span class=cpf>&lt;nlohmann/json.hpp&gt;</span>
<span class=cp>#include</span><span class=w> </span><span class=cpf>&lt;iostream&gt;</span>
<span class=cp>#include</span><span class=w> </span><span class=cpf>&lt;iomanip&gt;</span>
@@ -302,7 +302,7 @@ cmake<span class=w> </span>--build<span class=w> </span>build
<span class=nb>include</span><span class=p>(</span><span class=o>${</span><span class=nv>CMAKE_SOURCE_DIR</span><span class=o>}</span><span class=s>/cmake/CPM.cmake</span><span class=p>)</span>
<span class=nb>CPMAddPackage</span><span class=p>(</span><span class=s2>&quot;gh:nlohmann/json@3.11.3&quot;</span><span class=p>)</span>
<span class=nb>CPMAddPackage</span><span class=p>(</span><span class=s2>&quot;gh:nlohmann/json@3.12.0&quot;</span><span class=p>)</span>
<span class=nb>add_executable</span><span class=p>(</span><span class=s>json_example</span><span class=w> </span><span class=s>example.cpp</span><span class=p>)</span>
<span class=nb>target_link_libraries</span><span class=p>(</span><span class=s>json_example</span><span class=w> </span><span class=s>PRIVATE</span><span class=w> </span><span class=s>nlohmann_json::nlohmann_json</span><span class=p>)</span>
@@ -330,4 +330,4 @@ cmake<span class=w> </span>--build<span class=w> </span>build
<span class=w> </span><span class=nf>set_languages</span><span class=p>(</span><span class=s2>&quot;cxx11&quot;</span><span class=p>)</span>
</code></pre></div> </li> <li> <p>Build</p> <div class=highlight><pre><span></span><code>xmake
</code></pre></div> </li> <li> <p>Run</p> <div class=highlight><pre><span></span><code>xmake<span class=w> </span>run
</code></pre></div> </li> </ol> </details> <hr> <h2 id=other-package-managers>Other package managers<a class=headerlink href=#other-package-managers title="Permanent link">&para;</a></h2> <p>The library is also contained in many other package repositories: <a href="https://repology.org/project/nlohmann-json/versions"><img alt="Packaging status" src="../../assets/external/repology.org/badge/tiny-repos/nlohmann-json.svg"></a></p> <details class=example> <summary>Package version overview</summary> <p><a href="https://repology.org/project/nlohmann-json/versions"><img alt="Packaging status" src="../../assets/external/repology.org/badge/vertical-allrepos/nlohmann-json.svg"></a></p> </details> <hr> <h2 id=buckaroo>Buckaroo<a class=headerlink href=#buckaroo title="Permanent link">&para;</a></h2> <p>If you are using <a href="https://buckaroo.pm">Buckaroo</a>, you can install this library's module with <code>buckaroo add github.com/buckaroo-pm/nlohmann-json</code>. There is a demo repo <a href="https://github.com/njlr/buckaroo-nholmann-json-example">here</a>.</p> <div class="admonition warning"> <p class=admonition-title>Warning</p> <p>The module is outdated as the respective <a href="https://github.com/buckaroo-pm/nlohmann-json">repository</a> has not been updated in years.</p> </div> <h2 id=cocoapods>CocoaPods<a class=headerlink href=#cocoapods title="Permanent link">&para;</a></h2> <p>If you are using <a href="https://cocoapods.org">CocoaPods</a>, you can use the library by adding pod <code>"nlohmann_json", '~&gt;3.1.2'</code> to your podfile (see <a href="https://bitbucket.org/benman/nlohmann_json-cocoapod/src/master/">an example</a>). Please file issues <a href="https://bitbucket.org/benman/nlohmann_json-cocoapod/issues?status=new&amp;status=open">here</a>.</p> <p><img alt src="../../assets/external/img.shields.io/cocoapods/v/nlohmann_json.svg"></p> <div class="admonition warning"> <p class=admonition-title>Warning</p> <p>The module is outdated as the respective <a href="https://cocoapods.org/pods/nlohmann_json">pod</a> has not been updated in years.</p> </div> <!-- https://squidfunk.github.io/mkdocs-material/reference/tooltips/#adding-a-glossary --> <aside class=md-source-file> <span class=md-source-file__fact> <span class=md-icon title="Last update"> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M21 13.1c-.1 0-.3.1-.4.2l-1 1 2.1 2.1 1-1c.2-.2.2-.6 0-.8l-1.3-1.3c-.1-.1-.2-.2-.4-.2m-1.9 1.8-6.1 6V23h2.1l6.1-6.1zM12.5 7v5.2l4 2.4-1 1L11 13V7zM11 21.9c-5.1-.5-9-4.8-9-9.9C2 6.5 6.5 2 12 2c5.3 0 9.6 4.1 10 9.3-.3-.1-.6-.2-1-.2s-.7.1-1 .2C19.6 7.2 16.2 4 12 4c-4.4 0-8 3.6-8 8 0 4.1 3.1 7.5 7.1 7.9l-.1.2z"/></svg> </span> <span class="git-revision-date-localized-plugin git-revision-date-localized-plugin-date" title="April 5, 2025 16:54:35">April 5, 2025</span> </span> </aside> </article> </div> <script>var tabs=__md_get("__tabs");if(Array.isArray(tabs))e:for(var set of document.querySelectorAll(".tabbed-set")){var labels=set.querySelector(".tabbed-labels");for(var tab of tabs)for(var label of labels.getElementsByTagName("label"))if(label.innerText.trim()===tab){var input=document.getElementById(label.htmlFor);input.checked=!0;continue e}}</script> <script>var target=document.getElementById(location.hash.slice(1));target&&target.name&&(target.checked=target.name.startsWith("__tabbed_"))</script> </div> <button type=button class="md-top md-icon" data-md-component=top hidden> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8z"/></svg> Back to top </button> </main> <footer class=md-footer> <div class="md-footer-meta md-typeset"> <div class="md-footer-meta__inner md-grid"> <div class=md-copyright> <div class=md-copyright__highlight> Copyright &copy; 2013-2025 Niels Lohmann </div> </div> <div class=md-social> <a href="https://github.com/nlohmann" target="_blank" rel="noopener" title="github.com" class="md-social__link"> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 496 512"><!-- Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2024 Fonticons, Inc.--><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6m-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3m44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9M244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 Line truncated
</code></pre></div> </li> </ol> </details> <hr> <h2 id=other-package-managers>Other package managers<a class=headerlink href=#other-package-managers title="Permanent link">&para;</a></h2> <p>The library is also contained in many other package repositories: <a href="https://repology.org/project/nlohmann-json/versions"><img alt="Packaging status" src="../../assets/external/repology.org/badge/tiny-repos/nlohmann-json.svg"></a></p> <details class=example> <summary>Package version overview</summary> <p><a href="https://repology.org/project/nlohmann-json/versions"><img alt="Packaging status" src="../../assets/external/repology.org/badge/vertical-allrepos/nlohmann-json.svg"></a></p> </details> <hr> <h2 id=buckaroo>Buckaroo<a class=headerlink href=#buckaroo title="Permanent link">&para;</a></h2> <p>If you are using <a href="https://buckaroo.pm">Buckaroo</a>, you can install this library's module with <code>buckaroo add github.com/buckaroo-pm/nlohmann-json</code>. There is a demo repo <a href="https://github.com/njlr/buckaroo-nholmann-json-example">here</a>.</p> <div class="admonition warning"> <p class=admonition-title>Warning</p> <p>The module is outdated as the respective <a href="https://github.com/buckaroo-pm/nlohmann-json">repository</a> has not been updated in years.</p> </div> <h2 id=cocoapods>CocoaPods<a class=headerlink href=#cocoapods title="Permanent link">&para;</a></h2> <p>If you are using <a href="https://cocoapods.org">CocoaPods</a>, you can use the library by adding pod <code>"nlohmann_json", '~&gt;3.1.2'</code> to your podfile (see <a href="https://bitbucket.org/benman/nlohmann_json-cocoapod/src/master/">an example</a>). Please file issues <a href="https://bitbucket.org/benman/nlohmann_json-cocoapod/issues?status=new&amp;status=open">here</a>.</p> <p><img alt src="../../assets/external/img.shields.io/cocoapods/v/nlohmann_json.svg"></p> <div class="admonition warning"> <p class=admonition-title>Warning</p> <p>The module is outdated as the respective <a href="https://cocoapods.org/pods/nlohmann_json">pod</a> has not been updated in years.</p> </div> <!-- https://squidfunk.github.io/mkdocs-material/reference/tooltips/#adding-a-glossary --> <aside class=md-source-file> <span class=md-source-file__fact> <span class=md-icon title="Last update"> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M21 13.1c-.1 0-.3.1-.4.2l-1 1 2.1 2.1 1-1c.2-.2.2-.6 0-.8l-1.3-1.3c-.1-.1-.2-.2-.4-.2m-1.9 1.8-6.1 6V23h2.1l6.1-6.1zM12.5 7v5.2l4 2.4-1 1L11 13V7zM11 21.9c-5.1-.5-9-4.8-9-9.9C2 6.5 6.5 2 12 2c5.3 0 9.6 4.1 10 9.3-.3-.1-.6-.2-1-.2s-.7.1-1 .2C19.6 7.2 16.2 4 12 4c-4.4 0-8 3.6-8 8 0 4.1 3.1 7.5 7.1 7.9l-.1.2z"/></svg> </span> <span class="git-revision-date-localized-plugin git-revision-date-localized-plugin-date" title="April 11, 2025 08:41:14">April 11, 2025</span> </span> </aside> </article> </div> <script>var tabs=__md_get("__tabs");if(Array.isArray(tabs))e:for(var set of document.querySelectorAll(".tabbed-set")){var labels=set.querySelector(".tabbed-labels");for(var tab of tabs)for(var label of labels.getElementsByTagName("label"))if(label.innerText.trim()===tab){var input=document.getElementById(label.htmlFor);input.checked=!0;continue e}}</script> <script>var target=document.getElementById(location.hash.slice(1));target&&target.name&&(target.checked=target.name.startsWith("__tabbed_"))</script> </div> <button type=button class="md-top md-icon" data-md-component=top hidden> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8z"/></svg> Back to top </button> </main> <footer class=md-footer> <div class="md-footer-meta md-typeset"> <div class="md-footer-meta__inner md-grid"> <div class=md-copyright> <div class=md-copyright__highlight> Copyright &copy; 2013-2025 Niels Lohmann </div> </div> <div class=md-social> <a href="https://github.com/nlohmann" target="_blank" rel="noopener" title="github.com" class="md-social__link"> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 496 512"><!-- Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2024 Fonticons, Inc.--><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6m-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3m44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9M244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.Line truncated