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Module: Doing::StringTags
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<div id="content"><h1>Module: Doing::StringTags
</h1>
<div class="box_info">
<dl>
<dt>Included in:</dt>
<dd><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>lib/doing/string/tags.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Handling of @tags in strings</p>
</div>
</div>
<div class="tags">
</div>
<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="#add_at-instance_method" title="#add_at (instance method)">#<strong>add_at</strong> ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Add @ prefix to string if needed, maintains +/- prefix.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#add_tags-instance_method" title="#add_tags (instance method)">#<strong>add_tags</strong>(tags, remove: false) ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Adds tags to a string.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#add_tags!-instance_method" title="#add_tags! (instance method)">#<strong>add_tags!</strong>(tags, remove: false) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#dedup_tags-instance_method" title="#dedup_tags (instance method)">#<strong>dedup_tags</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'><p>Remove duplicate tags, leaving only first occurrence.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#dedup_tags!-instance_method" title="#dedup_tags! (instance method)">#<strong>dedup_tags!</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#remove_at-instance_method" title="#remove_at (instance method)">#<strong>remove_at</strong> ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Removes @ prefix if needed, maintains +/- prefix.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#split_tags-instance_method" title="#split_tags (instance method)">#<strong>split_tags</strong> ⇒ Array </a>
</span>
<span class="summary_desc"><div class='inline'><p>Split a string of tags, remove @ symbols, with or without @ symbols, with or without parenthetical values.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#tag-instance_method" title="#tag (instance method)">#<strong>tag</strong>(tag, value: nil, remove: false, rename_to: nil, regex: false, single: false, force: false) ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'><p>Add, rename, or remove a tag.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#tag!-instance_method" title="#tag! (instance method)">#<strong>tag!</strong>(tag, **options) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'><p>Add, rename, or remove a tag in place.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#to_tags-instance_method" title="#to_tags (instance method)">#<strong>to_tags</strong> ⇒ Array </a>
</span>
<span class="summary_desc"><div class='inline'><p>Convert a list of tags to an array.</p>
</div></span>
</li>
</ul>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="add_at-instance_method">
#<strong>add_at</strong> ⇒ <tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Add @ prefix to string if needed, maintains +/- prefix</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="../String.html" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>@string</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="add_tags-instance_method">
#<strong>add_tags</strong>(tags, remove: false) ⇒ <tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Adds tags to a string</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>tags</span>
<span class='type'>(<tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span> or <span class='object_link'><a href="../Array.html" title="Array (class)">Array</a></span></tt>)</span>
—
<div class='inline'><p>List of tags to add. @ symbol optional</p>
</div>
</li>
<li>
<span class='name'>remove</span>
<span class='type'>(<tt>Boolean</tt>)</span>
<em class="default">(defaults to: <tt>false</tt>)</em>
—
<div class='inline'><p>remove tags instead of adding</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>the tagged string</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="add_tags!-instance_method">
#<strong>add_tags!</strong>(tags, remove: false) ⇒ <tt><span class='object_link'><a href="../Object.html" title="Object (class)">Object</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
</div>
</div>
<div class="tags">
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#add_tags-instance_method" title="Doing::StringTags#add_tags (method)">#add_tags</a></span></li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="dedup_tags-instance_method">
#<strong>dedup_tags</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>Remove duplicate tags, leaving only first occurrence</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'></span>
<div class='inline'><p>Deduplicated string</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="dedup_tags!-instance_method">
#<strong>dedup_tags!</strong> ⇒ <tt><span class='object_link'><a href="../Object.html" title="Object (class)">Object</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
</div>
</div>
<div class="tags">
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#dedup_tags-instance_method" title="Doing::StringTags#dedup_tags (method)">#dedup_tags</a></span></li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="remove_at-instance_method">
#<strong>remove_at</strong> ⇒ <tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Removes @ prefix if needed, maintains +/- prefix</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="../String.html" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>string without @ prefix</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="split_tags-instance_method">
#<strong>split_tags</strong> ⇒ <tt><span class='object_link'><a href="../Array.html" title="Array (class)">Array</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Split a string of tags, remove @ symbols, with or
without @ symbols, with or without parenthetical
values</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="../Array.html" title="Array (class)">Array</a></span></tt>)</span>
—
<div class='inline'><p>array of tags without @ symbols</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="tag-instance_method">
#<strong>tag</strong>(tag, value: nil, remove: false, rename_to: nil, regex: false, single: false, force: false) ⇒ <tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Add, rename, or remove a tag</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>tag</span>
<span class='type'></span>
—
<div class='inline'><p>The tag</p>
</div>
</li>
<li>
<span class='name'>value</span>
<span class='type'>(<tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>)</span>
<em class="default">(defaults to: <tt>nil</tt>)</em>
—
<div class='inline'><p>Value for tag (@tag(value))</p>
</div>
</li>
<li>
<span class='name'>remove</span>
<span class='type'>(<tt>Boolean</tt>)</span>
<em class="default">(defaults to: <tt>false</tt>)</em>
—
<div class='inline'><p>Remove the tag instead of adding</p>
</div>
</li>
<li>
<span class='name'>rename_to</span>
<span class='type'>(<tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>)</span>
<em class="default">(defaults to: <tt>nil</tt>)</em>
—
<div class='inline'><p>Replace tag with this tag</p>
</div>
</li>
<li>
<span class='name'>regex</span>
<span class='type'>(<tt>Boolean</tt>)</span>
<em class="default">(defaults to: <tt>false</tt>)</em>
—
<div class='inline'><p>Tag is regular expression</p>
</div>
</li>
<li>
<span class='name'>single</span>
<span class='type'>(<tt>Boolean</tt>)</span>
<em class="default">(defaults to: <tt>false</tt>)</em>
—
<div class='inline'><p>Operating on a single item (for logging)</p>
</div>
</li>
<li>
<span class='name'>force</span>
<span class='type'>(<tt>Boolean</tt>)</span>
<em class="default">(defaults to: <tt>false</tt>)</em>
—
<div class='inline'><p>With rename_to, add tag if it doesn't exist</p>
</div>
</li>
</ul>
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt><span class='object_link'><a href="../String.html" title="String (class)">String</a></span></tt>)</span>
—
<div class='inline'><p>The string with modified tags</p>
</div>
</li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="tag!-instance_method">
#<strong>tag!</strong>(tag, **options) ⇒ <tt><span class='object_link'><a href="../Object.html" title="Object (class)">Object</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Add, rename, or remove a tag in place</p>
</div>
</div>
<div class="tags">
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#tag-instance_method" title="Doing::StringTags#tag (method)">#tag</a></span></li>
</ul>
</div>
</div>
<div class="method_details ">
<h3 class="signature " id="to_tags-instance_method">
#<strong>to_tags</strong> ⇒ <tt><span class='object_link'><a href="../Array.html" title="Array (class)">Array</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Convert a list of tags to an array. Tags can be with
or without @ symbols, separated by any character, and
can include parenthetical values (with spaces)</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="../Array.html" title="Array (class)">Array</a></span></tt>)</span>
—
<div class='inline'><p>array of tags including @ symbols</p>
</div>
</li>
</ul>
</div>
</div>
</div>
</div>
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