31 lines
1 KiB
PHP
31 lines
1 KiB
PHP
<?php
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namespace Drupal\Component\Render;
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/**
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* Provides an output strategy that formats HTML strings for a given context.
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*
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* Output strategies assist in transforming HTML strings into strings that are
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* appropriate for a given context (e.g. plain-text), through performing the
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* relevant formatting. No sanitization is applied.
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*/
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interface OutputStrategyInterface {
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/**
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* Transforms a given HTML string into to a context-appropriate output string.
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*
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* This transformation consists of performing the formatting appropriate to
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* a given output context (e.g., plain-text email subjects, HTML attribute
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* values).
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*
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* @param string|object $string
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* An HTML string or an object with a ::__toString() magic method returning
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* HTML markup. The source HTML markup is considered ready for output into
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* HTML fragments and thus already properly escaped and sanitized.
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*
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* @return string
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* A new string that is formatted according to the output strategy.
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*/
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public static function renderFromHtml($string);
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}
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