<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>
Class: String
— Documentation by YARD 0.9.28
</title>
<link rel="stylesheet" href="css/style.css" type="text/css" />
<link rel="stylesheet" href="css/common.css" type="text/css" />
<script type="text/javascript">
pathId = "String";
relpath = '';
</script>
<script type="text/javascript" charset="utf-8" src="js/jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="js/app.js"></script>
</head>
<body>
<div class="nav_wrap">
<iframe id="nav" src="class_list.html?1"></iframe>
<div id="resizer"></div>
</div>
<div id="main" tabindex="-1">
<div id="header">
<div id="menu">
<a href="_index.html">Index (S)</a> »
<span class="title">String</span>
</div>
<div id="search">
<a class="full_list_link" id="class_list_link"
href="class_list.html">
<svg width="24" height="24">
<rect x="0" y="4" width="24" height="4" rx="1" ry="1"></rect>
<rect x="0" y="12" width="24" height="4" rx="1" ry="1"></rect>
<rect x="0" y="20" width="24" height="4" rx="1" ry="1"></rect>
</svg>
</a>
</div>
<div class="clear"></div>
</div>
<div id="content"><h1>Class: String
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName"><span class='object_link'><a href="Object.html" title="Object (class)">Object</a></span></span>
<ul class="fullTree">
<li><span class='object_link'><a href="Object.html" title="Object (class)">Object</a></span></li>
<li class="next">String</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Includes:</dt>
<dd><span class='object_link'><a href="Doing/ChronifyString.html" title="Doing::ChronifyString (module)">Doing::ChronifyString</a></span>, <span class='object_link'><a href="Doing/Color.html" title="Doing::Color (module)">Doing::Color</a></span>, <span class='object_link'><a href="Doing/Completion/StringUtils.html" title="Doing::Completion::StringUtils (module)">Doing::Completion::StringUtils</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html" title="Doing::StringHighlight (module)">Doing::StringHighlight</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html" title="Doing::StringNormalize (module)">Doing::StringNormalize</a></span>, <span class='object_link'><a href="Doing/StringQuery.html" title="Doing::StringQuery (module)">Doing::StringQuery</a></span>, <span class='object_link'><a href="Doing/StringTags.html" title="Doing::StringTags (module)">Doing::StringTags</a></span>, <span class='object_link'><a href="Doing/StringTransform.html" title="Doing::StringTransform (module)">Doing::StringTransform</a></span>, <span class='object_link'><a href="Doing/StringTruncate.html" title="Doing::StringTruncate (module)">Doing::StringTruncate</a></span>, <span class='object_link'><a href="Doing/StringURL.html" title="Doing::StringURL (module)">Doing::StringURL</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/doing/good.rb<span class="defines">,<br />
lib/doing/colors.rb,<br /> lib/doing/normalize.rb,<br /> lib/doing/string/string.rb,<br /> lib/doing/chronify/chronify.rb,<br /> lib/doing/completion/fig_completion.rb,<br /> lib/doing/completion/zsh_completion.rb,<br /> lib/doing/completion/completion_string.rb</span>
</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Template coloring</p>
</div>
</div>
<div class="tags">
</div><div id="subclasses">
<h2>Direct Known Subclasses</h2>
<p class="children"><span class='object_link'><a href="Doing/TemplateString.html" title="Doing::TemplateString (class)">Doing::TemplateString</a></span></p>
</div>
<h2>Constant Summary</h2>
<h3 class="inherited">Constants included
from <span class='object_link'><a href="Doing/Color.html" title="Doing::Color (module)">Doing::Color</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/Color.html#ATTRIBUTES-constant" title="Doing::Color::ATTRIBUTES (constant)">Doing::Color::ATTRIBUTES</a></span>, <span class='object_link'><a href="Doing/Color.html#ATTRIBUTE_NAMES-constant" title="Doing::Color::ATTRIBUTE_NAMES (constant)">Doing::Color::ATTRIBUTE_NAMES</a></span>, <span class='object_link'><a href="Doing/Color.html#COLORED_REGEXP-constant" title="Doing::Color::COLORED_REGEXP (constant)">Doing::Color::COLORED_REGEXP</a></span>, <span class='object_link'><a href="Doing/Color.html#ESCAPE_REGEX-constant" title="Doing::Color::ESCAPE_REGEX (constant)">Doing::Color::ESCAPE_REGEX</a></span></p>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#good%3F-instance_method" title="#good? (instance method)">#<strong>good?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'><p>Tests if object is nil or empty.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#last_color_code-instance_method" title="#last_color_code (instance method)">#<strong>last_color_code</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'><p>Get the calculated ANSI color at the end of the string.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#normalize_color-instance_method" title="#normalize_color (instance method)">#<strong>normalize_color</strong> ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Normalize a color name, removing underscores, replacing "bright" with "bold", and converting bgbold to boldbg.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sanitize-instance_method" title="#sanitize (instance method)">#<strong>sanitize</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#utf8-instance_method" title="#utf8 (instance method)">#<strong>utf8</strong> ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Force UTF-8 encoding if available.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#valid_id%3F-instance_method" title="#valid_id? (instance method)">#<strong>valid_id?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'><p>Test if string is a valid 32-character MD5 id.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#validate_color-instance_method" title="#validate_color (instance method)">#<strong>validate_color</strong> ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Extract the longest valid %color name from a string.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/Completion/StringUtils.html" title="Doing::Completion::StringUtils (module)">Doing::Completion::StringUtils</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/Completion/StringUtils.html#ltrunc-instance_method" title="Doing::Completion::StringUtils#ltrunc (method)">#ltrunc</a></span>, <span class='object_link'><a href="Doing/Completion/StringUtils.html#ltrunc!-instance_method" title="Doing::Completion::StringUtils#ltrunc! (method)">#ltrunc!</a></span>, <span class='object_link'><a href="Doing/Completion/StringUtils.html#short_desc-instance_method" title="Doing::Completion::StringUtils#short_desc (method)">#short_desc</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/ChronifyString.html" title="Doing::ChronifyString (module)">Doing::ChronifyString</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/ChronifyString.html#chronify-instance_method" title="Doing::ChronifyString#chronify (method)">#chronify</a></span>, <span class='object_link'><a href="Doing/ChronifyString.html#chronify_qty-instance_method" title="Doing::ChronifyString#chronify_qty (method)">#chronify_qty</a></span>, <span class='object_link'><a href="Doing/ChronifyString.html#expand_date_tags-instance_method" title="Doing::ChronifyString#expand_date_tags (method)">#expand_date_tags</a></span>, <span class='object_link'><a href="Doing/ChronifyString.html#is_range%3F-instance_method" title="Doing::ChronifyString#is_range? (method)">#is_range?</a></span>, <span class='object_link'><a href="Doing/ChronifyString.html#split_date_range-instance_method" title="Doing::ChronifyString#split_date_range (method)">#split_date_range</a></span>, <span class='object_link'><a href="Doing/ChronifyString.html#time_string-instance_method" title="Doing::ChronifyString#time_string (method)">#time_string</a></span>, <span class='object_link'><a href="Doing/ChronifyString.html#to_seconds-instance_method" title="Doing::ChronifyString#to_seconds (method)">#to_seconds</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringURL.html" title="Doing::StringURL (module)">Doing::StringURL</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringURL.html#clean_unlinked_urls-instance_method" title="Doing::StringURL#clean_unlinked_urls (method)">#clean_unlinked_urls</a></span>, <span class='object_link'><a href="Doing/StringURL.html#link_urls-instance_method" title="Doing::StringURL#link_urls (method)">#link_urls</a></span>, <span class='object_link'><a href="Doing/StringURL.html#link_urls!-instance_method" title="Doing::StringURL#link_urls! (method)">#link_urls!</a></span>, <span class='object_link'><a href="Doing/StringURL.html#remove_self_links-instance_method" title="Doing::StringURL#remove_self_links (method)">#remove_self_links</a></span>, <span class='object_link'><a href="Doing/StringURL.html#replace_qualified_urls-instance_method" title="Doing::StringURL#replace_qualified_urls (method)">#replace_qualified_urls</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringTruncate.html" title="Doing::StringTruncate (module)">Doing::StringTruncate</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringTruncate.html#trunc-instance_method" title="Doing::StringTruncate#trunc (method)">#trunc</a></span>, <span class='object_link'><a href="Doing/StringTruncate.html#trunc!-instance_method" title="Doing::StringTruncate#trunc! (method)">#trunc!</a></span>, <span class='object_link'><a href="Doing/StringTruncate.html#truncend-instance_method" title="Doing::StringTruncate#truncend (method)">#truncend</a></span>, <span class='object_link'><a href="Doing/StringTruncate.html#truncend!-instance_method" title="Doing::StringTruncate#truncend! (method)">#truncend!</a></span>, <span class='object_link'><a href="Doing/StringTruncate.html#truncmiddle-instance_method" title="Doing::StringTruncate#truncmiddle (method)">#truncmiddle</a></span>, <span class='object_link'><a href="Doing/StringTruncate.html#truncmiddle!-instance_method" title="Doing::StringTruncate#truncmiddle! (method)">#truncmiddle!</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringTransform.html" title="Doing::StringTransform (module)">Doing::StringTransform</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringTransform.html#cap_first-instance_method" title="Doing::StringTransform#cap_first (method)">#cap_first</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#compress-instance_method" title="Doing::StringTransform#compress (method)">#compress</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#compress!-instance_method" title="Doing::StringTransform#compress! (method)">#compress!</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#set_type-instance_method" title="Doing::StringTransform#set_type (method)">#set_type</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#simple_wrap-instance_method" title="Doing::StringTransform#simple_wrap (method)">#simple_wrap</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#titlecase-instance_method" title="Doing::StringTransform#titlecase (method)">#titlecase</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#to_p-instance_method" title="Doing::StringTransform#to_p (method)">#to_p</a></span>, <span class='object_link'><a href="Doing/StringTransform.html#wrap-instance_method" title="Doing::StringTransform#wrap (method)">#wrap</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringTags.html" title="Doing::StringTags (module)">Doing::StringTags</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringTags.html#add_at-instance_method" title="Doing::StringTags#add_at (method)">#add_at</a></span>, <span class='object_link'><a href="Doing/StringTags.html#add_tags-instance_method" title="Doing::StringTags#add_tags (method)">#add_tags</a></span>, <span class='object_link'><a href="Doing/StringTags.html#add_tags!-instance_method" title="Doing::StringTags#add_tags! (method)">#add_tags!</a></span>, <span class='object_link'><a href="Doing/StringTags.html#dedup_tags-instance_method" title="Doing::StringTags#dedup_tags (method)">#dedup_tags</a></span>, <span class='object_link'><a href="Doing/StringTags.html#dedup_tags!-instance_method" title="Doing::StringTags#dedup_tags! (method)">#dedup_tags!</a></span>, <span class='object_link'><a href="Doing/StringTags.html#remove_at-instance_method" title="Doing::StringTags#remove_at (method)">#remove_at</a></span>, <span class='object_link'><a href="Doing/StringTags.html#split_tags-instance_method" title="Doing::StringTags#split_tags (method)">#split_tags</a></span>, <span class='object_link'><a href="Doing/StringTags.html#tag-instance_method" title="Doing::StringTags#tag (method)">#tag</a></span>, <span class='object_link'><a href="Doing/StringTags.html#tag!-instance_method" title="Doing::StringTags#tag! (method)">#tag!</a></span>, <span class='object_link'><a href="Doing/StringTags.html#to_tags-instance_method" title="Doing::StringTags#to_tags (method)">#to_tags</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringQuery.html" title="Doing::StringQuery (module)">Doing::StringQuery</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringQuery.html#ignore%3F-instance_method" title="Doing::StringQuery#ignore? (method)">#ignore?</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#ignore_case-instance_method" title="Doing::StringQuery#ignore_case (method)">#ignore_case</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#rx%3F-instance_method" title="Doing::StringQuery#rx? (method)">#rx?</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#to_bool-instance_method" title="Doing::StringQuery#to_bool (method)">#to_bool</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#to_phrase_query-instance_method" title="Doing::StringQuery#to_phrase_query (method)">#to_phrase_query</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#to_query-instance_method" title="Doing::StringQuery#to_query (method)">#to_query</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#to_rx-instance_method" title="Doing::StringQuery#to_rx (method)">#to_rx</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#truthy%3F-instance_method" title="Doing::StringQuery#truthy? (method)">#truthy?</a></span>, <span class='object_link'><a href="Doing/StringQuery.html#wildcard_to_rx-instance_method" title="Doing::StringQuery#wildcard_to_rx (method)">#wildcard_to_rx</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringHighlight.html" title="Doing::StringHighlight (module)">Doing::StringHighlight</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringHighlight.html#highlight_search-instance_method" title="Doing::StringHighlight#highlight_search (method)">#highlight_search</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html#highlight_search!-instance_method" title="Doing::StringHighlight#highlight_search! (method)">#highlight_search!</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html#highlight_tags-instance_method" title="Doing::StringHighlight#highlight_tags (method)">#highlight_tags</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html#highlight_tags!-instance_method" title="Doing::StringHighlight#highlight_tags! (method)">#highlight_tags!</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html#last_color-instance_method" title="Doing::StringHighlight#last_color (method)">#last_color</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html#uncolor-instance_method" title="Doing::StringHighlight#uncolor (method)">#uncolor</a></span>, <span class='object_link'><a href="Doing/StringHighlight.html#uncolor!-instance_method" title="Doing::StringHighlight#uncolor! (method)">#uncolor!</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/Color.html" title="Doing::Color (module)">Doing::Color</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/Color.html#attributes-instance_method" title="Doing::Color#attributes (method)">#attributes</a></span>, <span class='object_link'><a href="Doing/Color.html#coloring%3F-class_method" title="Doing::Color.coloring? (method)">coloring?</a></span>, <span class='object_link'><a href="Doing/Color.html#rgb-instance_method" title="Doing::Color#rgb (method)">#rgb</a></span>, <span class='object_link'><a href="Doing/Color.html#support%3F-instance_method" title="Doing::Color#support? (method)">#support?</a></span>, <span class='object_link'><a href="Doing/Color.html#template-class_method" title="Doing::Color.template (method)">template</a></span>, <span class='object_link'><a href="Doing/Color.html#uncolor-instance_method" title="Doing::Color#uncolor (method)">#uncolor</a></span></p>
<h3 class="inherited">Methods included from <span class='object_link'><a href="Doing/StringNormalize.html" title="Doing::StringNormalize (module)">Doing::StringNormalize</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Doing/StringNormalize.html#normalize_age-instance_method" title="Doing::StringNormalize#normalize_age (method)">#normalize_age</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_age!-instance_method" title="Doing::StringNormalize#normalize_age! (method)">#normalize_age!</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_bool-instance_method" title="Doing::StringNormalize#normalize_bool (method)">#normalize_bool</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_bool!-instance_method" title="Doing::StringNormalize#normalize_bool! (method)">#normalize_bool!</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_case-instance_method" title="Doing::StringNormalize#normalize_case (method)">#normalize_case</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_case!-instance_method" title="Doing::StringNormalize#normalize_case! (method)">#normalize_case!</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_change_type-instance_method" title="Doing::StringNormalize#normalize_change_type (method)">#normalize_change_type</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_list_style-instance_method" title="Doing::StringNormalize#normalize_list_style (method)">#normalize_list_style</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_matching-instance_method" title="Doing::StringNormalize#normalize_matching (method)">#normalize_matching</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_matching!-instance_method" title="Doing::StringNormalize#normalize_matching! (method)">#normalize_matching!</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_order-instance_method" title="Doing::StringNormalize#normalize_order (method)">#normalize_order</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_order!-instance_method" title="Doing::StringNormalize#normalize_order! (method)">#normalize_order!</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_tag_sort-instance_method" title="Doing::StringNormalize#normalize_tag_sort (method)">#normalize_tag_sort</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_tag_sort!-instance_method" title="Doing::StringNormalize#normalize_tag_sort! (method)">#normalize_tag_sort!</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_trigger-instance_method" title="Doing::StringNormalize#normalize_trigger (method)">#normalize_trigger</a></span>, <span class='object_link'><a href="Doing/StringNormalize.html#normalize_trigger!-instance_method" title="Doing::StringNormalize#normalize_trigger! (method)">#normalize_trigger!</a></span></p>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="good?-instance_method">
#<strong>good?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Tests if object is nil or empty</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
—
<div class='inline'><p>true if object is defined and
has content</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="last_color_code-instance_method">
#<strong>last_color_code</strong> ⇒ <tt><span class='object_link'><a href="Object.html" title="Object (class)">Object</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Get the calculated ANSI color at the end of the
string</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'></span>
<div class='inline'><p>ANSI escape sequence to match color</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="normalize_color-instance_method">
#<strong>normalize_color</strong> ⇒ <tt><span class='object_link'><a href="" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Normalize a color name, removing underscores,
replacing "bright" with "bold", and converting
bgbold to boldbg</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>Normalized color name</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="sanitize-instance_method">
#<strong>sanitize</strong> ⇒ <tt><span class='object_link'><a href="Object.html" title="Object (class)">Object</a></span></tt>
</h3>
</div>
<div class="method_details ">
<h3 class="signature " id="utf8-instance_method">
#<strong>utf8</strong> ⇒ <tt><span class='object_link'><a href="" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Force UTF-8 encoding if available</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>UTF-8 encoded string</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="valid_id?-instance_method">
#<strong>valid_id?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Test if string is a valid 32-character MD5 id</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
—
<div class='inline'><p>string is valid identifier</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="validate_color-instance_method">
#<strong>validate_color</strong> ⇒ <tt><span class='object_link'><a href="" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Extract the longest valid %color name from a string.</p>
<p>Allows %colors to bleed into other text and still
be recognized, e.g. %greensomething still finds
%green.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>a valid color name</p>
</div>
</li>
</ul>
</div>
</div>
</div>
</div>
<div id="footer">
Generated on Sat Mar 11 06:08:17 2023 by
<a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.9.28 (ruby-3.0.1).
</div>
</div>
</body>
</html>