mrkad
/
php-qrcode
mirror de https://github.com/chillerlan/php-qrcode.git


			
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            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode-output.html">Output</a></li>
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    <article class="phpdocumentor-element -interface">
        <h2 class="phpdocumentor-content__title">
    QROutputInterface
                <div class="phpdocumentor-element__package">
            in
            <ul class="phpdocumentor-breadcrumbs">
                                    <li><a href="packages/Application.html">Application</a></li>
                            </ul>
        </div>
    </h2>

        <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">18</span>

    </aside>

            <p class="phpdocumentor-summary">Converts the data matrix into readable output</p>


<h3 id="toc">
    Table of Contents
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#toc" class="headerlink"><i class="fas fa-link"></i></a>

</h3>


<h4 id="toc-constants">
    Constants
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#toc-constants" class="headerlink"><i class="fas fa-link"></i></a>

</h4>
<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -constant -public">
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_DEFAULT_MODULE_VALUES">DEFAULT_MODULE_VALUES</a>
    <span>
        &nbsp;= [
    // light
    \chillerlan\QRCode\Data\QRMatrix::M_NULL =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE_LIGHT =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT_LIGHT =&gt; false,
    // dark
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT =&gt; true,
]                            </span>
</dt>
<dd>Map of module type =&gt; default value</dd>

            <dt class="phpdocumentor-table-of-contents__entry -constant -public">
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_LAYERNAMES">LAYERNAMES</a>
    <span>
        &nbsp;= [
    // light
    \chillerlan\QRCode\Data\QRMatrix::M_NULL =&gt; &#039;null&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE_LIGHT =&gt; &#039;darkmodule-light&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA =&gt; &#039;data&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER =&gt; &#039;finder&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR =&gt; &#039;separator&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT =&gt; &#039;alignment&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING =&gt; &#039;timing&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT =&gt; &#039;format&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION =&gt; &#039;version&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE =&gt; &#039;quietzone&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO =&gt; &#039;logo&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT_LIGHT =&gt; &#039;finder-dot-light&#039;,
    // dark
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE =&gt; &#039;darkmodule&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA_DARK =&gt; &#039;data-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DARK =&gt; &#039;finder-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR_DARK =&gt; &#039;separator-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT_DARK =&gt; &#039;alignment-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING_DARK =&gt; &#039;timing-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT_DARK =&gt; &#039;format-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION_DARK =&gt; &#039;version-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE_DARK =&gt; &#039;quietzone-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO_DARK =&gt; &#039;logo-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT =&gt; &#039;finder-dot&#039;,
]                            </span>
</dt>
<dd>Map of module type =&gt; readable name (for CSS etc.)</dd>

            <dt class="phpdocumentor-table-of-contents__entry -constant -public">
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MIME_TYPE">MIME_TYPE</a>
    <span>
        &nbsp;= &#039;&#039;                            </span>
</dt>
<dd>Note: do not call this constant from the interface, but rather from one of the child classes</dd>

            <dt class="phpdocumentor-table-of-contents__entry -constant -public">
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MODES">MODES</a>
    <span>
        &nbsp;= [\chillerlan\QRCode\Output\QREps::class, \chillerlan\QRCode\Output\QRFpdf::class, \chillerlan\QRCode\Output\QRGdImageAVIF::class, \chillerlan\QRCode\Output\QRGdImageBMP::class, \chillerlan\QRCode\Output\QRGdImageGIF::class, \chillerlan\QRCode\Output\QRGdImageJPEG::class, \chillerlan\QRCode\Output\QRGdImagePNG::class, \chillerlan\QRCode\Output\QRGdImageWEBP::class, \chillerlan\QRCode\Output\QRImagick::class, \chillerlan\QRCode\Output\QRMarkupHTML::class, \chillerlan\QRCode\Output\QRMarkupSVG::class, \chillerlan\QRCode\Output\QRMarkupXML::class, \chillerlan\QRCode\Output\QRStringJSON::class, \chillerlan\QRCode\Output\QRStringText::class]                            </span>
</dt>
<dd>Map of built-in output class FQN</dd>

    </dl>


<h4 id="toc-methods">
    Methods
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>

</h4>
<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_dump">dump()</a>
    <span>
                                &nbsp;: mixed    </span>
</dt>
<dd>Generates the output, optionally dumps it to a file, and returns it</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_moduleValueIsValid">moduleValueIsValid()</a>
    <span>
                                &nbsp;: bool    </span>
</dt>
<dd>Determines whether the given value is valid</dd>

    </dl>


    <section class="phpdocumentor-constants">
        <h3 class="phpdocumentor-elements__header" id="constants">
            Constants
            <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constants" class="headerlink"><i class="fas fa-link"></i></a>

        </h3>
                    <article class="phpdocumentor-element -constant -public ">
    <h4 class="phpdocumentor-element__name" id="constant_DEFAULT_MODULE_VALUES">
        DEFAULT_MODULE_VALUES
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_DEFAULT_MODULE_VALUES" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>

    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">48</span>

    </aside>

        <p class="phpdocumentor-summary">Map of module type =&gt; default value</p>

    <code class="phpdocumentor-signature phpdocumentor-code ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">array&lt;string|int, bool&gt;</span>
    <span class="phpdocumentor-signature__name">DEFAULT_MODULE_VALUES</span>
    = <span class="phpdocumentor-signature__default-value">[
    // light
    \chillerlan\QRCode\Data\QRMatrix::M_NULL =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE_LIGHT =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO =&gt; false,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT_LIGHT =&gt; false,
    // dark
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO_DARK =&gt; true,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT =&gt; true,
]</span>
</code>


</article>
                    <article class="phpdocumentor-element -constant -public ">
    <h4 class="phpdocumentor-element__name" id="constant_LAYERNAMES">
        LAYERNAMES
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_LAYERNAMES" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>

    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">81</span>

    </aside>

        <p class="phpdocumentor-summary">Map of module type =&gt; readable name (for CSS etc.)</p>

    <code class="phpdocumentor-signature phpdocumentor-code ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
    <span class="phpdocumentor-signature__name">LAYERNAMES</span>
    = <span class="phpdocumentor-signature__default-value">[
    // light
    \chillerlan\QRCode\Data\QRMatrix::M_NULL =&gt; &#039;null&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE_LIGHT =&gt; &#039;darkmodule-light&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA =&gt; &#039;data&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER =&gt; &#039;finder&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR =&gt; &#039;separator&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT =&gt; &#039;alignment&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING =&gt; &#039;timing&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT =&gt; &#039;format&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION =&gt; &#039;version&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE =&gt; &#039;quietzone&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO =&gt; &#039;logo&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT_LIGHT =&gt; &#039;finder-dot-light&#039;,
    // dark
    \chillerlan\QRCode\Data\QRMatrix::M_DARKMODULE =&gt; &#039;darkmodule&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_DATA_DARK =&gt; &#039;data-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DARK =&gt; &#039;finder-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_SEPARATOR_DARK =&gt; &#039;separator-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_ALIGNMENT_DARK =&gt; &#039;alignment-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_TIMING_DARK =&gt; &#039;timing-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FORMAT_DARK =&gt; &#039;format-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_VERSION_DARK =&gt; &#039;version-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_QUIETZONE_DARK =&gt; &#039;quietzone-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_LOGO_DARK =&gt; &#039;logo-dark&#039;,
    \chillerlan\QRCode\Data\QRMatrix::M_FINDER_DOT =&gt; &#039;finder-dot&#039;,
]</span>
</code>


</article>
                    <article class="phpdocumentor-element -constant -public ">
    <h4 class="phpdocumentor-element__name" id="constant_MIME_TYPE">
        MIME_TYPE
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MIME_TYPE" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>

    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">115</span>

    </aside>

        <p class="phpdocumentor-summary">Note: do not call this constant from the interface, but rather from one of the child classes</p>

    <code class="phpdocumentor-signature phpdocumentor-code ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">string</span>
    <span class="phpdocumentor-signature__name">MIME_TYPE</span>
    = <span class="phpdocumentor-signature__default-value">&#039;&#039;</span>
</code>


    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MIME_TYPE#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Output-QROutputAbstract.html#method_toBase64DataURI"><abbr title="\chillerlan\QRCode\Output\QROutputAbstract::toBase64DataURI()">QROutputAbstract::toBase64DataURI()</abbr></a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
                    <article class="phpdocumentor-element -constant -public ">
    <h4 class="phpdocumentor-element__name" id="constant_MODES">
        MODES
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MODES" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>

    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">26</span>

    </aside>

        <p class="phpdocumentor-summary">Map of built-in output class FQN</p>

    <code class="phpdocumentor-signature phpdocumentor-code ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">array&lt;string|int, string&gt;</span>
    <span class="phpdocumentor-signature__name">MODES</span>
    = <span class="phpdocumentor-signature__default-value">[\chillerlan\QRCode\Output\QREps::class, \chillerlan\QRCode\Output\QRFpdf::class, \chillerlan\QRCode\Output\QRGdImageAVIF::class, \chillerlan\QRCode\Output\QRGdImageBMP::class, \chillerlan\QRCode\Output\QRGdImageGIF::class, \chillerlan\QRCode\Output\QRGdImageJPEG::class, \chillerlan\QRCode\Output\QRGdImagePNG::class, \chillerlan\QRCode\Output\QRGdImageWEBP::class, \chillerlan\QRCode\Output\QRImagick::class, \chillerlan\QRCode\Output\QRMarkupHTML::class, \chillerlan\QRCode\Output\QRMarkupSVG::class, \chillerlan\QRCode\Output\QRMarkupXML::class, \chillerlan\QRCode\Output\QRStringJSON::class, \chillerlan\QRCode\Output\QRStringText::class]</span>
</code>


    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MODES#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="https://github.com/chillerlan/php-qrcode/issues/223">https://github.com/chillerlan/php-qrcode/issues/223</a></span>
                                        
                                             
                                    </dd>
                                            </dl>

</article>
            </section>

            <section class="phpdocumentor-methods">
        <h3 class="phpdocumentor-elements__header" id="methods">
            Methods
            <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#methods" class="headerlink"><i class="fas fa-link"></i></a>

        </h3>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_dump">
        dump()
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_dump" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">131</span>

    </aside>

        <p class="phpdocumentor-summary">Generates the output, optionally dumps it to a file, and returns it</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
                    <span class="phpdocumentor-signature__name">dump</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$file</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>

    <div class="phpdocumentor-label-line">
        </div>
        <section class="phpdocumentor-description"><p>please note that the value of QROptions::$cachefile is already evaluated at this point.
if the output module is invoked manually, it has no effect at all.
you need to supply the $file parameter here in that case (or handle the option value in your custom output module).</p>
</section>

        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$file</span>
                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                 = <span class="phpdocumentor-signature__argument__default-value">null</span>            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_dump#tags" class="headerlink"><i class="fas fa-link"></i></a>

    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-QRCode.html#method_renderMatrix"><abbr title="\chillerlan\QRCode\QRCode::renderMatrix()">QRCode::renderMatrix()</abbr></a></span>
                                        
                                             
                                    </dd>
                                            </dl>

    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                    -static                    "
>
    <h4 class="phpdocumentor-element__name" id="method_moduleValueIsValid">
        moduleValueIsValid()
        <a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_moduleValueIsValid" class="headerlink"><i class="fas fa-link"></i></a>

    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Output/QROutputInterface.php"><a href="files/src-output-qroutputinterface.html"><abbr title="src/Output/QROutputInterface.php">QROutputInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">120</span>

    </aside>

        <p class="phpdocumentor-summary">Determines whether the given value is valid</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">moduleValueIsValid</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$value</span>
                : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                
            </dd>
            </dl>

    
            <section>
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
        <span class="phpdocumentor-signature__response_type">bool</span>
            </section>

</article>
            </section>

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        <ul class="phpdocumentor-list -clean">
            <li class="phpdocumentor-on-this-page-section__title">Table Of Contents</li>
            <li>
                <ul class="phpdocumentor-list -clean">
                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#toc-constants">Constants</a></li>
                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#toc-methods">Methods</a></li>
                </ul>
            </li>
                            <li class="phpdocumentor-on-this-page-section__title">Methods</li>
                <li>
                    <ul class="phpdocumentor-list -clean">
                                                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_dump">dump()</a></li>
                                                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#method_moduleValueIsValid">moduleValueIsValid()</a></li>
                                            </ul>
                </li>
            
                            <li class="phpdocumentor-on-this-page-section__title">Constants</li>
                <li>
                    <ul class="phpdocumentor-list -clean">
                                                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_DEFAULT_MODULE_VALUES">DEFAULT_MODULE_VALUES</a></li>
                                                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_LAYERNAMES">LAYERNAMES</a></li>
                                                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MIME_TYPE">MIME_TYPE</a></li>
                                                    <li><a href="classes/chillerlan-QRCode-Output-QROutputInterface.html#constant_MODES">MODES</a></li>
                                            </ul>
                </li>
                    </ul>
    </section>

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