<main><divclass="width-limiter"><navclass="sub"><formclass="search-form"><span></span><divid="sidebar-button"tabindex="-1"><ahref="../clap_builder/all.html"title="show sidebar"></a></div><inputclass="search-input"name="search"aria-label="Run search in the documentation"autocomplete="off"spellcheck="false"placeholder="Click or press ‘S’ to search, ‘?’ for more options…"type="search"><divid="help-button"tabindex="-1"><ahref="../help.html"title="help">?</a></div><divid="settings-menu"tabindex="-1"><ahref="../settings.html"title="settings"><imgwidth="22"height="22"alt="Change settings"src="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><sectionid="main-content"class="content"><divclass="main-heading"><h1>Crate <aclass="mod"href="#">clap_builder</a><buttonid="copy-path"title="Copy item path to clipboard"><imgsrc="../static.files/clipboard-7571035ce49a181d.svg"width="19"height="18"alt="Copy item path"></button></h1><spanclass="out-of-band"><aclass="src"href="../src/clap_builder/lib.rs.html#6-66">source</a> · <buttonid="toggle-all-docs"title="collapse all docs">[<span>−</span>]</button></span></div><detailsclass="toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><h2id="clap_builder"><aclass="doc-anchor"href="#clap_builder">§</a>clap_builder</h2>
<li>Apache License, Version 2.0 (<ahref="LICENSE-APACHE">LICENSE-APACHE</a> or <ahref="https://www.apache.org/licenses/LICENSE-2.0">https://www.apache.org/licenses/LICENSE-2.0</a>)</li>
<li>MIT license (<ahref="LICENSE-MIT">LICENSE-MIT</a> or <ahref="https://opensource.org/licenses/MIT">https://opensource.org/licenses/MIT</a>)</li>
</div></details><h2id="reexports"class="section-header">Re-exports<ahref="#reexports"class="anchor">§</a></h2><ulclass="item-table"><li><divclass="item-name"id="reexport.ArgAction"><code>pub use crate::builder::<aclass="enum"href="builder/enum.ArgAction.html"title="enum clap_builder::builder::ArgAction">ArgAction</a>;</code></div></li><li><divclass="item-name"id="reexport.Command"><code>pub use crate::builder::<aclass="struct"href="builder/struct.Command.html"title="struct clap_builder::builder::Command">Command</a>;</code></div></li><li><divclass="item-name"id="reexport.ValueHint"><code>pub use crate::builder::<aclass="enum"href="builder/enum.ValueHint.html"title="enum clap_builder::builder::ValueHint">ValueHint</a>;</code></div></li><li><divclass="item-name"id="reexport.Arg"><code>pub use crate::builder::<aclass="struct"href="builder/struct.Arg.html"title="struct clap_builder::builder::Arg">Arg</a>;</code></div></li><li><divclass="item-name"id="reexport.ArgGroup"><code>pub use crate::builder::<aclass="struct"href="builder/struct.ArgGroup.html"title="struct clap_builder::builder::ArgGroup">ArgGroup</a>;</code></div></li><li><divclass="item-name"id="reexport.ArgMatches"><code>pub use crate::parser::<aclass="struct"href="parser/struct.ArgMatches.html"title="struct clap_builder::parser::ArgMatches">ArgMatches</a>;</code></div></li></ul><h2id="modules"class="section-header">Modules<ahref="#modules"class="anchor">§</a></h2><ulclass="item-table"><li><divclass="item-name"><aclass="mod"href="builder/index.html"title="mod clap_builder::builder">builder</a></div><divclass="desc docblock-short">Define <ahref="builder/struct.Command.html"title="struct clap_builder::builder::Command"><code>Command</code></a> line <ahref="builder/struct.Arg.html"title="struct clap_builder::builder::Arg">arguments</a></div></li><li><divclass="item-name"><aclass="mod"href="error/index.html"title="mod clap_builder::error">error</a></div><divclass="desc docblock-short">Error reporting</div></li><li><divclass="item-name"><aclass="mod"href="parser/index.html"title="mod clap_builder::parser">parser</a></div><divclass="desc docblock-short"><ahref="builder/struct.Command.html"title="struct clap_builder::builder::Command"><code>Command</code></a> line argument parser</div></li></ul><h2id="macros"class="section-header">Macros<ahref="#macros"class="anchor">§</a></h2><ulclass="item-table"><li><divclass="item-name"><aclass="macro"href="macro.arg.html"title="macro clap_builder::arg">arg</a></div><divclass="desc docblock-short">Create an <ahref="builder/struct.Arg.html"title="struct clap_builder::builder::Arg"><code>Arg</code></a> from a usage string.</div></li><li><divclass="item-name"><aclass="macro"href="macro.command.html"title="macro clap_builder::command">command</a></div><divclass="desc docblock-short">Requires <code>cargo</code> feature flag to be enabled.</div></li><li><divclass="item-name"><aclass="macro"href="macro.value_parser.html"title="macro clap_builder::value_parser">value_parser</a></div><divclass="desc docblock-short">Select a <ahref="builder/struct.ValueParser.html"title="struct clap_builder::builder::ValueParser"><code>ValueParser</code></a> implementation from the intended type</div></li></ul><h2id="structs"class="section-header">Structs<ahref="#structs"class="anchor">§</a></h2><ulclass="item-table"><li><divclass="item-name"><aclass="struct"href="struct.Id.html"title="struct clap_builder::Id">Id</a></div><divclass="desc docblock-short"><ahref="builder/struct.Arg.html"title="struct clap_builder::builder::Arg"><code>Arg</code></a> or <ahref="builder/struct.ArgGroup.html"title="struct clap_builder::builder::ArgGroup"><code>ArgGroup</code></a> identifier</div></li></ul><h2id="enums"class="section-header">Enums<ahref="#enums"class="anchor">§</a></h2><ulclass="item-table"><li><divclass="item-name"><aclass="enum"href="enum.ColorChoice.html"title="enum clap_builder::ColorChoice">ColorChoice</a></div><divclass="desc docblock-short">Represen
