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Class: Sass::Script::Tree::StringInterpolation
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<span class="title">StringInterpolation</span>
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<div id="content"><h1>Class: Sass::Script::Tree::StringInterpolation
</h1>
<dl class="box">
<dt class="r1">Inherits:</dt>
<dd class="r1">
<span class="inheritName"><span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></span>
<ul class="fullTree">
<li>Object</li>
<li class="next"><span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></li>
<li class="next">Sass::Script::Tree::StringInterpolation</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
<dt class="r2 last">Defined in:</dt>
<dd class="r2 last">.ruby-sass/lib/sass/script/tree/string_interpolation.rb</dd>
</dl>
<div class="clear"></div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>A SassScript object representing `#{}` interpolation within a string.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="Interpolation.html" title="Sass::Script::Tree::Interpolation (class)">Interpolation</a></span></li>
</ul>
</div>
<h2>Instance Attribute Summary <small>(<a href="#" class="summary_toggle">collapse</a>)</small></h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#after-instance_method" title="#after (instance method)">#<strong>after</strong> &#x21d2; StringInterpolation, Literal </a>
</span>
<span class="note title readonly">readonly</span>
<span class="summary_desc"><div class='inline'>
<p>The string literal or string interpolation before this interpolation.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#before-instance_method" title="#before (instance method)">#<strong>before</strong> &#x21d2; Literal </a>
</span>
<span class="note title readonly">readonly</span>
<span class="summary_desc"><div class='inline'>
<p>The string literal before this interpolation.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#mid-instance_method" title="#mid (instance method)">#<strong>mid</strong> &#x21d2; Node </a>
</span>
<span class="note title readonly">readonly</span>
<span class="summary_desc"><div class='inline'>
<p>The SassScript within the interpolation.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Attributes inherited from <span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Node.html#filename-instance_method" title="Sass::Script::Tree::Node#filename (method)">#filename</a></span>, <span class='object_link'><a href="Node.html#line-instance_method" title="Sass::Script::Tree::Node#line (method)">#line</a></span>, <span class='object_link'><a href="Node.html#options-instance_method" title="Sass::Script::Tree::Node#options (method)">#options</a></span>, <span class='object_link'><a href="Node.html#source_range-instance_method" title="Sass::Script::Tree::Node#source_range (method)">#source_range</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="#children-instance_method" title="#children (instance method)">#<strong>children</strong> &#x21d2; Array&lt;Node&gt; </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns the three components of the interpolation, `before`, `mid`, and
`after`.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#deep_copy-instance_method" title="#deep_copy (instance method)">#<strong>deep_copy</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(before, mid, after) &#x21d2; StringInterpolation </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>Interpolation in a string is of the form `“before #<span class='object_link'><a href="#mid-instance_method" title="Sass::Script::Tree::StringInterpolation#mid (method)">#mid</a></span> after”`, where
`before` and `after` may include more interpolation.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#inspect-instance_method" title="#inspect (instance method)">#<strong>inspect</strong> &#x21d2; String </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>A human-readable s-expression representation of the interpolation.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#quote-instance_method" title="#quote (instance method)">#<strong>quote</strong> &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns the quote character that should be used to wrap a Sass
representation of this interpolation.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#to_sass-instance_method" title="#to_sass (instance method)">#<strong>to_sass</strong>(opts = {}) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#type-instance_method" title="#type (instance method)">#<strong>type</strong> &#x21d2; Symbol </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Whether this is a CSS string or a CSS identifier.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Methods inherited from <span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></h3>
<p class="inherited"><span class='object_link'><a href="Node.html#force_division!-instance_method" title="Sass::Script::Tree::Node#force_division! (method)">#force_division!</a></span>, <span class='object_link'><a href="Node.html#perform-instance_method" title="Sass::Script::Tree::Node#perform (method)">#perform</a></span></p>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(before, mid, after) &#x21d2; <tt><span class='object_link'><a href="" title="Sass::Script::Tree::StringInterpolation (class)">StringInterpolation</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Interpolation in a string is of the form `“before #<span class='object_link'><a href="#mid-instance_method" title="Sass::Script::Tree::StringInterpolation#mid (method)">#mid</a></span> after”`, where
`before` and `after` may include more interpolation.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>before</span>
<span class='type'>(<tt><span class='object_link'><a href="" title="Sass::Script::Tree::StringInterpolation (class)">StringInterpolation</a></span></tt>, <tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>See <span class='object_link'><a href="#before-instance_method" title="Sass::Script::Tree::StringInterpolation#before (method)">#before</a></span></p>
</div>
</li>
<li>
<span class='name'>mid</span>
<span class='type'>(<tt><span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>See <span class='object_link'><a href="#mid-instance_method" title="Sass::Script::Tree::StringInterpolation#mid (method)">#mid</a></span></p>
</div>
</li>
<li>
<span class='name'>after</span>
<span class='type'>(<tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>See <span class='object_link'><a href="#after-instance_method" title="Sass::Script::Tree::StringInterpolation#after (method)">#after</a></span></p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 39</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_before'>before</span><span class='comma'>,</span> <span class='id identifier rubyid_mid'>mid</span><span class='comma'>,</span> <span class='id identifier rubyid_after'>after</span><span class='rparen'>)</span>
<span class='ivar'>@before</span> <span class='op'>=</span> <span class='id identifier rubyid_before'>before</span>
<span class='ivar'>@mid</span> <span class='op'>=</span> <span class='id identifier rubyid_mid'>mid</span>
<span class='ivar'>@after</span> <span class='op'>=</span> <span class='id identifier rubyid_after'>after</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(before, mid, after) &#x21d2; <tt><span class='object_link'><a href="" title="Sass::Script::Tree::StringInterpolation (class)">StringInterpolation</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Interpolation in a string is of the form `“before #<span class='object_link'><a href="#mid-instance_method" title="Sass::Script::Tree::StringInterpolation#mid (method)">#mid</a></span> after”`, where
`before` and `after` may include more interpolation.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>before</span>
<span class='type'>(<tt><span class='object_link'><a href="" title="Sass::Script::Tree::StringInterpolation (class)">StringInterpolation</a></span></tt>, <tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>See <span class='object_link'><a href="#before-instance_method" title="Sass::Script::Tree::StringInterpolation#before (method)">#before</a></span></p>
</div>
</li>
<li>
<span class='name'>mid</span>
<span class='type'>(<tt><span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>See <span class='object_link'><a href="#mid-instance_method" title="Sass::Script::Tree::StringInterpolation#mid (method)">#mid</a></span></p>
</div>
</li>
<li>
<span class='name'>after</span>
<span class='type'>(<tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>See <span class='object_link'><a href="#after-instance_method" title="Sass::Script::Tree::StringInterpolation#after (method)">#after</a></span></p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 39</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_before'>before</span><span class='comma'>,</span> <span class='id identifier rubyid_mid'>mid</span><span class='comma'>,</span> <span class='id identifier rubyid_after'>after</span><span class='rparen'>)</span>
<span class='ivar'>@before</span> <span class='op'>=</span> <span class='id identifier rubyid_before'>before</span>
<span class='ivar'>@mid</span> <span class='op'>=</span> <span class='id identifier rubyid_mid'>mid</span>
<span class='ivar'>@after</span> <span class='op'>=</span> <span class='id identifier rubyid_after'>after</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_attr_details" class="attr_details">
<h2>Instance Attribute Details</h2>
<span id=""></span>
<div class="method_details first">
<h3 class="signature first" id="after-instance_method">
#<strong>after</strong> &#x21d2; <tt><span class='object_link'><a href="" title="Sass::Script::Tree::StringInterpolation (class)">StringInterpolation</a></span></tt>, <tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt> <span class="extras">(readonly)</span>
</h3><div class="docstring">
<div class="discussion">
<p>Returns The string literal or string interpolation before this
interpolation.</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="Sass::Script::Tree::StringInterpolation (class)">StringInterpolation</a></span></tt>, <tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>The string literal or string interpolation before this interpolation.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 14</span>
<span class='kw'>def</span> <span class='id identifier rubyid_after'>after</span>
<span class='ivar'>@after</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<span id=""></span>
<div class="method_details ">
<h3 class="signature " id="before-instance_method">
#<strong>before</strong> &#x21d2; <tt><span class='object_link'><a href="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt> <span class="extras">(readonly)</span>
</h3><div class="docstring">
<div class="discussion">
<p>Returns The string literal before this interpolation.</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="Literal.html" title="Sass::Script::Tree::Literal (class)">Literal</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>The string literal before this interpolation.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 7</span>
<span class='kw'>def</span> <span class='id identifier rubyid_before'>before</span>
<span class='ivar'>@before</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<span id=""></span>
<div class="method_details ">
<h3 class="signature " id="mid-instance_method">
#<strong>mid</strong> &#x21d2; <tt><span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></tt> <span class="extras">(readonly)</span>
</h3><div class="docstring">
<div class="discussion">
<p>Returns The SassScript within the interpolation</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="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span></tt>)</span>
&mdash;
<div class='inline'>
<p>The SassScript within the interpolation</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 10</span>
<span class='kw'>def</span> <span class='id identifier rubyid_mid'>mid</span>
<span class='ivar'>@mid</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="children-instance_method">
#<strong>children</strong> &#x21d2; <tt>Array&lt;<span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span>&gt;</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the three components of the interpolation, `before`, `mid`, and
`after`.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Array&lt;<span class='object_link'><a href="Node.html" title="Sass::Script::Tree::Node (class)">Node</a></span>&gt;</tt>)</span>
</li>
</ul>
<p class="tag_title">See Also:</p>
<ul class="see">
<li><span class='object_link'><a href="#initialize-instance_method" title="Sass::Script::Tree::StringInterpolation#initialize (method)">#initialize</a></span></li>
<li><span class='object_link'><a href="Node.html#children-instance_method" title="Sass::Script::Tree::Node#children (method)">Node#children</a></span></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 69</span>
<span class='kw'>def</span> <span class='id identifier rubyid_children'>children</span>
<span class='lbracket'>[</span><span class='ivar'>@before</span><span class='comma'>,</span> <span class='ivar'>@mid</span><span class='comma'>,</span> <span class='ivar'>@after</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_compact'>compact</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="deep_copy-instance_method">
#<strong>deep_copy</strong> &#x21d2; <tt>Object</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="Node.html#deep_copy-instance_method" title="Sass::Script::Tree::Node#deep_copy (method)">Node#deep_copy</a></span></li>
</ul>
</div><table class="source_code">
<tr>
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<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 74</span>
<span class='kw'>def</span> <span class='id identifier rubyid_deep_copy'>deep_copy</span>
<span class='id identifier rubyid_node'>node</span> <span class='op'>=</span> <span class='id identifier rubyid_dup'>dup</span>
<span class='id identifier rubyid_node'>node</span><span class='period'>.</span><span class='id identifier rubyid_instance_variable_set'>instance_variable_set</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>@before</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='ivar'>@before</span><span class='period'>.</span><span class='id identifier rubyid_deep_copy'>deep_copy</span><span class='rparen'>)</span> <span class='kw'>if</span> <span class='ivar'>@before</span>
<span class='id identifier rubyid_node'>node</span><span class='period'>.</span><span class='id identifier rubyid_instance_variable_set'>instance_variable_set</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>@mid</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='ivar'>@mid</span><span class='period'>.</span><span class='id identifier rubyid_deep_copy'>deep_copy</span><span class='rparen'>)</span>
<span class='id identifier rubyid_node'>node</span><span class='period'>.</span><span class='id identifier rubyid_instance_variable_set'>instance_variable_set</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>@after</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='ivar'>@after</span><span class='period'>.</span><span class='id identifier rubyid_deep_copy'>deep_copy</span><span class='rparen'>)</span> <span class='kw'>if</span> <span class='ivar'>@after</span>
<span class='id identifier rubyid_node'>node</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="inspect-instance_method">
#<strong>inspect</strong> &#x21d2; <tt>String</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns A human-readable s-expression representation of the interpolation</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>String</tt>)</span>
&mdash;
<div class='inline'>
<p>A human-readable s-expression representation of the interpolation</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
46
47
48</pre>
</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 46</span>
<span class='kw'>def</span> <span class='id identifier rubyid_inspect'>inspect</span>
<span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>(string_interpolation </span><span class='embexpr_beg'>#{</span><span class='ivar'>@before</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='embexpr_end'>}</span><span class='tstring_content'> </span><span class='embexpr_beg'>#{</span><span class='ivar'>@mid</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='embexpr_end'>}</span><span class='tstring_content'> </span><span class='embexpr_beg'>#{</span><span class='ivar'>@after</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='embexpr_end'>}</span><span class='tstring_content'>)</span><span class='tstring_end'>&quot;</span></span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="quote-instance_method">
#<strong>quote</strong> &#x21d2; <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the quote character that should be used to wrap a Sass
representation of this interpolation.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
29
30
31</pre>
</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 29</span>
<span class='kw'>def</span> <span class='id identifier rubyid_quote'>quote</span>
<span class='id identifier rubyid_quote_for'>quote_for</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span> <span class='op'>||</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>&quot;</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="to_sass-instance_method">
#<strong>to_sass</strong>(opts = {}) &#x21d2; <tt>Object</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="Node.html#to_sass-instance_method" title="Sass::Script::Tree::Node#to_sass (method)">Node#to_sass</a></span></li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
51
52
53
54
55
56
57
58
59
60
61
62</pre>
</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 51</span>
<span class='kw'>def</span> <span class='id identifier rubyid_to_sass'>to_sass</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
<span class='id identifier rubyid_quote'>quote</span> <span class='op'>=</span> <span class='id identifier rubyid_type'>type</span> <span class='op'>==</span> <span class='symbol'>:string</span> <span class='op'>?</span> <span class='id identifier rubyid_opts'>opts</span><span class='lbracket'>[</span><span class='symbol'>:quote</span><span class='rbracket'>]</span> <span class='op'>||</span> <span class='id identifier rubyid_quote_for'>quote_for</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span> <span class='op'>||</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>&quot;</span><span class='tstring_end'>&#39;</span></span> <span class='op'>:</span> <span class='symbol'>:none</span>
<span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span><span class='symbol'>:quote</span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_quote'>quote</span><span class='rparen'>)</span>
<span class='id identifier rubyid_res'>res</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_end'>&quot;</span></span>
<span class='id identifier rubyid_res'>res</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_quote'>quote</span> <span class='kw'>if</span> <span class='id identifier rubyid_quote'>quote</span> <span class='op'>!=</span> <span class='symbol'>:none</span>
<span class='id identifier rubyid_res'>res</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid__to_sass'>_to_sass</span><span class='lparen'>(</span><span class='id identifier rubyid_before'>before</span><span class='comma'>,</span> <span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span>
<span class='id identifier rubyid_res'>res</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>#{</span><span class='tstring_end'>&#39;</span></span> <span class='op'>&lt;&lt;</span> <span class='ivar'>@mid</span><span class='period'>.</span><span class='id identifier rubyid_to_sass'>to_sass</span><span class='lparen'>(</span><span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_merge'>merge</span><span class='lparen'>(</span><span class='symbol'>:quote</span> <span class='op'>=&gt;</span> <span class='kw'>nil</span><span class='rparen'>)</span><span class='rparen'>)</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>}</span><span class='tstring_end'>&#39;</span></span>
<span class='id identifier rubyid_res'>res</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid__to_sass'>_to_sass</span><span class='lparen'>(</span><span class='id identifier rubyid_after'>after</span><span class='comma'>,</span> <span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span>
<span class='id identifier rubyid_res'>res</span> <span class='op'>&lt;&lt;</span> <span class='id identifier rubyid_quote'>quote</span> <span class='kw'>if</span> <span class='id identifier rubyid_quote'>quote</span> <span class='op'>!=</span> <span class='symbol'>:none</span>
<span class='id identifier rubyid_res'>res</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="type-instance_method">
#<strong>type</strong> &#x21d2; <tt>Symbol</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Whether this is a CSS string or a CSS identifier. The difference is that
strings are written with double-quotes, while identifiers aren&#39;t.</p>
<p>String interpolations are only ever identifiers if they&#39;re quote-like
functions such as `url()`.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Symbol</tt>)</span>
&mdash;
<div class='inline'>
<p>`:string` or `:identifier`</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
23
24
25</pre>
</td>
<td>
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/script/tree/string_interpolation.rb', line 23</span>
<span class='kw'>def</span> <span class='id identifier rubyid_type'>type</span>
<span class='ivar'>@before</span><span class='period'>.</span><span class='id identifier rubyid_value'>value</span><span class='period'>.</span><span class='id identifier rubyid_type'>type</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
</div>
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