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xaringanthemer
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  <main id="main" class="col-md-9"><div class="page-header">
      <img src="../logo.png" class="logo" alt=""><h1>Get the Value of xaringanthemer Style Setting</h1>
      <small class="dont-index">Source: <a href="https://github.com/gadenbuie/xaringanthemer/blob/HEAD/R/ggplot2.R" class="external-link"><code>R/ggplot2.R</code></a></small>
      <div class="d-none name"><code>theme_xaringan_get_value.Rd</code></div>
    </div>

    <div class="ref-description section level2">
    <p>A helper function to retrieve the value of style settings as set by a
xaringanthemer style function, for use in plotting and other circumstances.</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="va">setting</span>, css_file <span class="op">=</span> <span class="cn">NULL</span><span class="op">)</span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>
    <dl><dt>setting</dt>
<dd><p>A xaringanthemer style setting</p></dd>
<dt>css_file</dt>
<dd><p>Path to a <span class="pkg">xaringanthemer</span> CSS file, from which the
theme variables and values will be inferred. In general, if you use the
<span class="pkg">xaringathemer</span> defaults, you will not need to set this. This feature
lets you create a <span class="pkg">ggplot2</span> theme for your <span class="pkg">xaringan</span> slides, even
if you have only saved your theme CSS file and you aren't creating your
CSS theme with <span class="pkg">xaringanthemer</span> in your slides' source file.</p></dd>
</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>The value of the xaringanthemer style parameter.</p>
    </div>
    <div class="section level2">
    <h2 id="style-settings">Style Settings<a class="anchor" aria-label="anchor" href="#style-settings"></a></h2>
    

<p>Style settings used by xaringanthemer include:</p><ul><li><p><code>background_color</code></p></li>
<li><p><code>background_image</code></p></li>
<li><p><code>background_position</code></p></li>
<li><p><code>background_size</code></p></li>
<li><p><code>blockquote_left_border_color</code></p></li>
<li><p><code>code_font_family</code></p></li>
<li><p><code>code_font_family_fallback</code></p></li>
<li><p><code>code_font_google</code></p></li>
<li><p><code>code_font_is_google</code></p></li>
<li><p><code>code_font_size</code></p></li>
<li><p><code>code_font_url</code></p></li>
<li><p><code>code_highlight_color</code></p></li>
<li><p><code>code_inline_background_color</code></p></li>
<li><p><code>code_inline_color</code></p></li>
<li><p><code>code_inline_font_size</code></p></li>
<li><p><code>extra_css</code></p></li>
<li><p><code>extra_fonts</code></p></li>
<li><p><code>footnote_color</code></p></li>
<li><p><code>footnote_font_size</code></p></li>
<li><p><code>footnote_position_bottom</code></p></li>
<li><p><code>header_background_auto</code></p></li>
<li><p><code>header_background_color</code></p></li>
<li><p><code>header_background_content_padding_top</code></p></li>
<li><p><code>header_background_ignore_classes</code></p></li>
<li><p><code>header_background_padding</code></p></li>
<li><p><code>header_background_text_color</code></p></li>
<li><p><code>header_color</code></p></li>
<li><p><code>header_font_family</code></p></li>
<li><p><code>header_font_google</code></p></li>
<li><p><code>header_font_is_google</code></p></li>
<li><p><code>header_font_url</code></p></li>
<li><p><code>header_font_weight</code></p></li>
<li><p><code>header_h1_font_size</code></p></li>
<li><p><code>header_h2_font_size</code></p></li>
<li><p><code>header_h3_font_size</code></p></li>
<li><p><code>inverse_background_color</code></p></li>
<li><p><code>inverse_header_color</code></p></li>
<li><p><code>inverse_text_color</code></p></li>
<li><p><code>inverse_text_shadow</code></p></li>
<li><p><code>left_column_selected_color</code></p></li>
<li><p><code>left_column_subtle_color</code></p></li>
<li><p><code>link_color</code></p></li>
<li><p><code>padding</code></p></li>
<li><p><code>table_border_color</code></p></li>
<li><p><code>table_row_border_color</code></p></li>
<li><p><code>table_row_even_background_color</code></p></li>
<li><p><code>text_bold_color</code></p></li>
<li><p><code>text_color</code></p></li>
<li><p><code>text_font_base</code></p></li>
<li><p><code>text_font_family</code></p></li>
<li><p><code>text_font_family_fallback</code></p></li>
<li><p><code>text_font_google</code></p></li>
<li><p><code>text_font_is_google</code></p></li>
<li><p><code>text_font_size</code></p></li>
<li><p><code>text_font_url</code></p></li>
<li><p><code>text_font_weight</code></p></li>
<li><p><code>text_slide_number_color</code></p></li>
<li><p><code>text_slide_number_font_size</code></p></li>
<li><p><code>title_slide_background_color</code></p></li>
<li><p><code>title_slide_background_image</code></p></li>
<li><p><code>title_slide_background_position</code></p></li>
<li><p><code>title_slide_background_size</code></p></li>
<li><p><code>title_slide_text_color</code></p></li>
</ul></div>

    <div class="section level2">
    <h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span class="co"># Create a xaringanthemer style in a temporary file for this example</span></span>
<span class="r-in"><span class="va">xaringan_themer_css</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/tempfile.html" class="external-link">tempfile</a></span><span class="op">(</span><span class="st">"xaringan-themer"</span>, fileext <span class="op">=</span> <span class="st">".css"</span><span class="op">)</span></span>
<span class="r-in"></span>
<span class="r-in"><span class="fu"><a href="style_solarized_light.html">style_solarized_light</a></span><span class="op">(</span>outfile <span class="op">=</span> <span class="va">xaringan_themer_css</span><span class="op">)</span></span>
<span class="r-in"></span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"text_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#657b83"</span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"background_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#fdf6e3"</span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"header_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#dc322f"</span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"text_bold_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#d33682"</span>
</code></pre></div>
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