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caisse-bliss/v1/.phpdoc/build/classes/Symfony-Component-Console-Question-ChoiceQuestion.html
Tykayn 501795a8fa up to sf 7
2025-02-09 16:45:35 +01:00

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<article class="phpdocumentor-element -class">
<h2 class="phpdocumentor-content__title">
ChoiceQuestion
<span class="phpdocumentor-element__extends">
extends <a href="classes/Symfony-Component-Console-Question-Question.html"><abbr title="\Symfony\Component\Console\Question\Question">Question</abbr></a>
</span>
<div class="phpdocumentor-element__package">
in package
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<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">21</span>
</aside>
<p class="phpdocumentor-summary">Represents a choice question.</p>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#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">author</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Fabien Potencier <a href="mailto:fabien@symfony.com">fabien@symfony.com</a></p>
</section>
</dd>
</dl>
<h3 id="toc">
Table of Contents
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<h4 id="toc-properties">
Properties
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<dl class="phpdocumentor-table-of-contents">
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_attempts">$attempts</a>
<span>
&nbsp;: int|null </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_autocompleterCallback">$autocompleterCallback</a>
<span>
&nbsp;: <abbr title="\Closure">Closure</abbr>|null </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_choices">$choices</a>
<span>
&nbsp;: array&lt;string|int, mixed&gt; </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_default">$default</a>
<span>
&nbsp;: string|int|bool|null|float </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_errorMessage">$errorMessage</a>
<span>
&nbsp;: string </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_hidden">$hidden</a>
<span>
&nbsp;: bool </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_hiddenFallback">$hiddenFallback</a>
<span>
&nbsp;: bool </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_multiline">$multiline</a>
<span>
&nbsp;: bool </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_multiselect">$multiselect</a>
<span>
&nbsp;: bool </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_normalizer">$normalizer</a>
<span>
&nbsp;: <abbr title="\Closure">Closure</abbr>|null </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_prompt">$prompt</a>
<span>
&nbsp;: string </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_question">$question</a>
<span>
&nbsp;: string </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_trimmable">$trimmable</a>
<span>
&nbsp;: bool </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/Symfony-Component-Console-Question-Question.html#property_validator">$validator</a>
<span>
&nbsp;: <abbr title="\Closure">Closure</abbr>|null </span>
</dt>
</dl>
<h4 id="toc-methods">
Methods
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.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/Symfony-Component-Console-Question-ChoiceQuestion.html#method___construct">__construct()</a>
<span>
&nbsp;: mixed </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getAutocompleterCallback">getAutocompleterCallback()</a>
<span>
&nbsp;: callable|null </span>
</dt>
<dd>Gets the callback function used for the autocompleter.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getAutocompleterValues">getAutocompleterValues()</a>
<span>
&nbsp;: iterable&lt;string|int, mixed&gt;|null </span>
</dt>
<dd>Gets values for the autocompleter.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getChoices">getChoices()</a>
<span>
&nbsp;: array&lt;string|int, mixed&gt; </span>
</dt>
<dd>Returns available choices.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getDefault">getDefault()</a>
<span>
&nbsp;: string|bool|int|float|null </span>
</dt>
<dd>Returns the default answer.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getMaxAttempts">getMaxAttempts()</a>
<span>
&nbsp;: int|null </span>
</dt>
<dd>Gets the maximum number of attempts.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getNormalizer">getNormalizer()</a>
<span>
&nbsp;: callable|null </span>
</dt>
<dd>Gets the normalizer for the response.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getPrompt">getPrompt()</a>
<span>
&nbsp;: string </span>
</dt>
<dd>Gets the prompt for choices.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getQuestion">getQuestion()</a>
<span>
&nbsp;: string </span>
</dt>
<dd>Returns the question.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getValidator">getValidator()</a>
<span>
&nbsp;: callable|null </span>
</dt>
<dd>Gets the validator for the question.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isHidden">isHidden()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Returns whether the user response must be hidden.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isHiddenFallback">isHiddenFallback()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>In case the response cannot be hidden, whether to fallback on non-hidden question or not.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isMultiline">isMultiline()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Returns whether the user response accepts newline characters.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_isMultiselect">isMultiselect()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Returns whether the choices are multiselect.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isTrimmable">isTrimmable()</a>
<span>
&nbsp;: bool </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterCallback">setAutocompleterCallback()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets the callback function used for the autocompleter.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterValues">setAutocompleterValues()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets values for the autocompleter.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setErrorMessage">setErrorMessage()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets the error message for invalid values.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setHidden">setHidden()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets whether the user response must be hidden or not.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setHiddenFallback">setHiddenFallback()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets whether to fallback on non-hidden question if the response cannot be hidden.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setMaxAttempts">setMaxAttempts()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets the maximum number of attempts.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setMultiline">setMultiline()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets whether the user response should accept newline characters.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setMultiselect">setMultiselect()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets multiselect option.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setNormalizer">setNormalizer()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets a normalizer for the response.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setPrompt">setPrompt()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets the prompt for choices.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setTrimmable">setTrimmable()</a>
<span>
&nbsp;: $this </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setValidator">setValidator()</a>
<span>
&nbsp;: $this </span>
</dt>
<dd>Sets a validator for the question.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -protected">
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isAssoc">isAssoc()</a>
<span>
&nbsp;: mixed </span>
</dt>
<dt class="phpdocumentor-table-of-contents__entry -method -private">
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getDefaultValidator">getDefaultValidator()</a>
<span>
&nbsp;: callable </span>
</dt>
</dl>
<section class="phpdocumentor-properties">
<h3 class="phpdocumentor-elements__header" id="properties">
Properties
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_attempts">
$attempts
<a href="classes/Symfony-Component-Console-Question-Question.html#property_attempts" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">25</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">int|null</span>
<span class="phpdocumentor-signature__name">$attempts</span>
= <span class="phpdocumentor-signature__default-value">null</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_autocompleterCallback">
$autocompleterCallback
<a href="classes/Symfony-Component-Console-Question-Question.html#property_autocompleterCallback" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">28</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type"><abbr title="\Closure">Closure</abbr>|null</span>
<span class="phpdocumentor-signature__name">$autocompleterCallback</span>
= <span class="phpdocumentor-signature__default-value">null</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_choices">
$choices
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_choices" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">23</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
<span class="phpdocumentor-signature__name">$choices</span>
</code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_default">
$default
<a href="classes/Symfony-Component-Console-Question-Question.html#property_default" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">30</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">string|int|bool|null|float</span>
<span class="phpdocumentor-signature__name">$default</span>
</code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_errorMessage">
$errorMessage
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_errorMessage" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">26</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">$errorMessage</span>
= <span class="phpdocumentor-signature__default-value">&#039;Value &quot;%s&quot; is invalid&#039;</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_hidden">
$hidden
<a href="classes/Symfony-Component-Console-Question-Question.html#property_hidden" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">26</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">bool</span>
<span class="phpdocumentor-signature__name">$hidden</span>
= <span class="phpdocumentor-signature__default-value">false</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_hiddenFallback">
$hiddenFallback
<a href="classes/Symfony-Component-Console-Question-Question.html#property_hiddenFallback" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">27</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">bool</span>
<span class="phpdocumentor-signature__name">$hiddenFallback</span>
= <span class="phpdocumentor-signature__default-value">true</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_multiline">
$multiline
<a href="classes/Symfony-Component-Console-Question-Question.html#property_multiline" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">33</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">bool</span>
<span class="phpdocumentor-signature__name">$multiline</span>
= <span class="phpdocumentor-signature__default-value">false</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_multiselect">
$multiselect
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_multiselect" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">24</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">bool</span>
<span class="phpdocumentor-signature__name">$multiselect</span>
= <span class="phpdocumentor-signature__default-value">false</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_normalizer">
$normalizer
<a href="classes/Symfony-Component-Console-Question-Question.html#property_normalizer" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">31</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type"><abbr title="\Closure">Closure</abbr>|null</span>
<span class="phpdocumentor-signature__name">$normalizer</span>
= <span class="phpdocumentor-signature__default-value">null</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_prompt">
$prompt
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_prompt" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">25</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">$prompt</span>
= <span class="phpdocumentor-signature__default-value">&#039; &gt; &#039;</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_question">
$question
<a href="classes/Symfony-Component-Console-Question-Question.html#property_question" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">24</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">$question</span>
</code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_trimmable">
$trimmable
<a href="classes/Symfony-Component-Console-Question-Question.html#property_trimmable" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">32</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">bool</span>
<span class="phpdocumentor-signature__name">$trimmable</span>
= <span class="phpdocumentor-signature__default-value">true</span></code>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_validator">
$validator
<a href="classes/Symfony-Component-Console-Question-Question.html#property_validator" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">29</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type"><abbr title="\Closure">Closure</abbr>|null</span>
<span class="phpdocumentor-signature__name">$validator</span>
= <span class="phpdocumentor-signature__default-value">null</span></code>
</article>
</section>
<section class="phpdocumentor-methods">
<h3 class="phpdocumentor-elements__header" id="methods">
Methods
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.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___construct">
__construct()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">33</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$question</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$choices</span></span><span class="phpdocumentor-signature__argument"><span>[</span><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$default</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
<div class="phpdocumentor-label-line">
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$question</span>
: <span class="phpdocumentor-signature__argument__return-type">string</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The question to ask to the user</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$choices</span>
: <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The list of available choices</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$default</span>
: <span class="phpdocumentor-signature__argument__return-type">mixed</span>
= <span class="phpdocumentor-signature__argument__default-value">null</span> </dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The default answer to return</p>
</section>
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getAutocompleterCallback">
getAutocompleterCallback()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getAutocompleterCallback" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">167</span>
</aside>
<p class="phpdocumentor-summary">Gets the callback function used for the autocompleter.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getAutocompleterCallback</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">callable|null</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">callable|null</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getAutocompleterValues">
getAutocompleterValues()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getAutocompleterValues" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">130</span>
</aside>
<p class="phpdocumentor-summary">Gets values for the autocompleter.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getAutocompleterValues</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">iterable&lt;string|int, mixed&gt;|null</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">iterable&lt;string|int, mixed&gt;|null</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getChoices">
getChoices()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getChoices" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">49</span>
</aside>
<p class="phpdocumentor-summary">Returns available choices.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getChoices</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getDefault">
getDefault()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getDefault" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">56</span>
</aside>
<p class="phpdocumentor-summary">Returns the default answer.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getDefault</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|bool|int|float|null</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string|bool|int|float|null</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getMaxAttempts">
getMaxAttempts()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getMaxAttempts" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">235</span>
</aside>
<p class="phpdocumentor-summary">Gets the maximum number of attempts.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getMaxAttempts</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int|null</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>Null means an unlimited number of attempts.</p>
</section>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">int|null</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getNormalizer">
getNormalizer()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getNormalizer" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">259</span>
</aside>
<p class="phpdocumentor-summary">Gets the normalizer for the response.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getNormalizer</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">callable|null</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>The normalizer can ba a callable (a string), a closure or a class implementing __invoke.</p>
</section>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">callable|null</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getPrompt">
getPrompt()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getPrompt" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">80</span>
</aside>
<p class="phpdocumentor-summary">Gets the prompt for choices.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getPrompt</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getQuestion">
getQuestion()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getQuestion" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">48</span>
</aside>
<p class="phpdocumentor-summary">Returns the question.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getQuestion</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getValidator">
getValidator()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_getValidator" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">205</span>
</aside>
<p class="phpdocumentor-summary">Gets the validator for the question.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getValidator</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">callable|null</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">callable|null</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isHidden">
isHidden()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isHidden" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">84</span>
</aside>
<p class="phpdocumentor-summary">Returns whether the user response must be hidden.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isHidden</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isHiddenFallback">
isHiddenFallback()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isHiddenFallback" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">110</span>
</aside>
<p class="phpdocumentor-summary">In case the response cannot be hidden, whether to fallback on non-hidden question or not.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isHiddenFallback</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isMultiline">
isMultiline()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isMultiline" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">64</span>
</aside>
<p class="phpdocumentor-summary">Returns whether the user response accepts newline characters.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isMultiline</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isMultiselect">
isMultiselect()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_isMultiselect" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">72</span>
</aside>
<p class="phpdocumentor-summary">Returns whether the choices are multiselect.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isMultiselect</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_isTrimmable">
isTrimmable()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isTrimmable" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">269</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">isTrimmable</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setAutocompleterCallback">
setAutocompleterCallback()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterCallback" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">179</span>
</aside>
<p class="phpdocumentor-summary">Sets the callback function used for the autocompleter.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setAutocompleterCallback</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">callable&nbsp;</span><span class="phpdocumentor-signature__argument__name">$callback</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>The callback is passed the user input as argument and should return an iterable of corresponding suggestions.</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">$callback</span>
: <span class="phpdocumentor-signature__argument__return-type">callable</span>
= <span class="phpdocumentor-signature__argument__default-value">null</span> </dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setAutocompleterValues">
setAutocompleterValues()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterValues" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">144</span>
</aside>
<p class="phpdocumentor-summary">Sets values for the autocompleter.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setAutocompleterValues</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$values</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$values</span>
: <span class="phpdocumentor-signature__argument__return-type">iterable&lt;string|int, mixed&gt;|null</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterValues#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><a href="classes/Symfony-Component-Console-Exception-LogicException.html"><abbr title="\Symfony\Component\Console\Exception\LogicException">LogicException</abbr></a></span>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setErrorMessage">
setErrorMessage()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setErrorMessage" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">104</span>
</aside>
<p class="phpdocumentor-summary">Sets the error message for invalid values.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setErrorMessage</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$errorMessage</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>The error message has a string placeholder (%s) for the invalid value.</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">$errorMessage</span>
: <span class="phpdocumentor-signature__argument__return-type">string</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setHidden">
setHidden()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setHidden" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">96</span>
</aside>
<p class="phpdocumentor-summary">Sets whether the user response must be hidden or not.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setHidden</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$hidden</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$hidden</span>
: <span class="phpdocumentor-signature__argument__return-type">bool</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setHidden#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><a href="classes/Symfony-Component-Console-Exception-LogicException.html"><abbr title="\Symfony\Component\Console\Exception\LogicException">LogicException</abbr></a></span>
<section class="phpdocumentor-description"><p>In case the autocompleter is also used</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setHiddenFallback">
setHiddenFallback()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setHiddenFallback" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">120</span>
</aside>
<p class="phpdocumentor-summary">Sets whether to fallback on non-hidden question if the response cannot be hidden.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setHiddenFallback</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$fallback</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$fallback</span>
: <span class="phpdocumentor-signature__argument__return-type">bool</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setMaxAttempts">
setMaxAttempts()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setMaxAttempts" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">219</span>
</aside>
<p class="phpdocumentor-summary">Sets the maximum number of attempts.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setMaxAttempts</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int|null&nbsp;</span><span class="phpdocumentor-signature__argument__name">$attempts</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>Null means an unlimited number of attempts.</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">$attempts</span>
: <span class="phpdocumentor-signature__argument__return-type">int|null</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setMaxAttempts#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">throws</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><a href="classes/Symfony-Component-Console-Exception-InvalidArgumentException.html"><abbr title="\Symfony\Component\Console\Exception\InvalidArgumentException">InvalidArgumentException</abbr></a></span>
<section class="phpdocumentor-description"><p>in case the number of attempts is invalid</p>
</section>
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setMultiline">
setMultiline()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setMultiline" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">74</span>
</aside>
<p class="phpdocumentor-summary">Sets whether the user response should accept newline characters.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setMultiline</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$multiline</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$multiline</span>
: <span class="phpdocumentor-signature__argument__return-type">bool</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setMultiselect">
setMultiselect()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setMultiselect" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">61</span>
</aside>
<p class="phpdocumentor-summary">Sets multiselect option.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setMultiselect</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$multiselect</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>When multiselect is set to true, multiple choices can be answered.</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">$multiselect</span>
: <span class="phpdocumentor-signature__argument__return-type">bool</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setNormalizer">
setNormalizer()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setNormalizer" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">247</span>
</aside>
<p class="phpdocumentor-summary">Sets a normalizer for the response.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setNormalizer</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">callable&nbsp;</span><span class="phpdocumentor-signature__argument__name">$normalizer</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</span></code>
<div class="phpdocumentor-label-line">
</div>
<section class="phpdocumentor-description"><p>The normalizer can be a callable (a string), a closure or a class implementing __invoke.</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">$normalizer</span>
: <span class="phpdocumentor-signature__argument__return-type">callable</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setPrompt">
setPrompt()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setPrompt" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">90</span>
</aside>
<p class="phpdocumentor-summary">Sets the prompt for choices.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setPrompt</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$prompt</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$prompt</span>
: <span class="phpdocumentor-signature__argument__return-type">string</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setTrimmable">
setTrimmable()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setTrimmable" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">277</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setTrimmable</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$trimmable</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$trimmable</span>
: <span class="phpdocumentor-signature__argument__return-type">bool</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_setValidator">
setValidator()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_setValidator" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">195</span>
</aside>
<p class="phpdocumentor-summary">Sets a validator for the question.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">setValidator</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">callable&nbsp;</span><span class="phpdocumentor-signature__argument__name">$validator</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">null</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">$this</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">$validator</span>
: <span class="phpdocumentor-signature__argument__return-type">callable</span>
= <span class="phpdocumentor-signature__argument__default-value">null</span> </dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">$this</span>
</section>
</article>
<article
class="phpdocumentor-element
-method
-protected
"
>
<h4 class="phpdocumentor-element__name" id="method_isAssoc">
isAssoc()
<a href="classes/Symfony-Component-Console-Question-Question.html#method_isAssoc" class="headerlink"><i class="fas fa-link"></i></a>
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<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/Question.php"><a href="files/vendor-symfony-console-question-question.html"><abbr title="vendor/symfony/console/Question/Question.php">Question.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">264</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
<span class="phpdocumentor-signature__name">isAssoc</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$array</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
<div class="phpdocumentor-label-line">
</div>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$array</span>
: <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
</dd>
</dl>
</article>
<article
class="phpdocumentor-element
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<h4 class="phpdocumentor-element__name" id="method_getDefaultValidator">
getDefaultValidator()
<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getDefaultValidator" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="vendor/symfony/console/Question/ChoiceQuestion.php"><a href="files/vendor-symfony-console-question-choicequestion.html"><abbr title="vendor/symfony/console/Question/ChoiceQuestion.php">ChoiceQuestion.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">112</span>
</aside>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__name">getDefaultValidator</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">callable</span></code>
<div class="phpdocumentor-label-line">
</div>
<section>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">callable</span>
</section>
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<strong class="phpdocumentor-on-this-page__title">On this page</strong>
<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/Symfony-Component-Console-Question-ChoiceQuestion.html#toc-properties">Properties</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#toc-methods">Methods</a></li>
</ul>
</li>
<li class="phpdocumentor-on-this-page-section__title">Properties</li>
<li>
<ul class="phpdocumentor-list -clean">
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_attempts">$attempts<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_autocompleterCallback">$autocompleterCallback<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_choices">$choices<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_default">$default<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_errorMessage">$errorMessage<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_hidden">$hidden<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_hiddenFallback">$hiddenFallback<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_multiline">$multiline<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_multiselect">$multiselect<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_normalizer">$normalizer<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#property_prompt">$prompt<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_question">$question<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_trimmable">$trimmable<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#property_validator">$validator<a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html"></li>
</ul>
</li>
<li class="phpdocumentor-on-this-page-section__title">Methods</li>
<li>
<ul class="phpdocumentor-list -clean">
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method___construct">__construct()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getAutocompleterCallback">getAutocompleterCallback()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getAutocompleterValues">getAutocompleterValues()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getChoices">getChoices()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getDefault">getDefault()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getMaxAttempts">getMaxAttempts()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getNormalizer">getNormalizer()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getPrompt">getPrompt()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getQuestion">getQuestion()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_getValidator">getValidator()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_isHidden">isHidden()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_isHiddenFallback">isHiddenFallback()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_isMultiline">isMultiline()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_isMultiselect">isMultiselect()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_isTrimmable">isTrimmable()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterCallback">setAutocompleterCallback()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setAutocompleterValues">setAutocompleterValues()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setErrorMessage">setErrorMessage()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setHidden">setHidden()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setHiddenFallback">setHiddenFallback()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setMaxAttempts">setMaxAttempts()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setMultiline">setMultiline()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setMultiselect">setMultiselect()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setNormalizer">setNormalizer()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_setPrompt">setPrompt()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setTrimmable">setTrimmable()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_setValidator">setValidator()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-Question.html#method_isAssoc">isAssoc()</a></li>
<li><a href="classes/Symfony-Component-Console-Question-ChoiceQuestion.html#method_getDefaultValidator">getDefaultValidator()</a></li>
</ul>
</li>
</ul>
</section>
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