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20 lines
771 B
20 lines
771 B
<?php
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/** @license MIT
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* Copyright 2018 J. King et al.
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* See LICENSE and AUTHORS files for details */
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declare(strict_types=1);
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namespace MensBeam\Intl\Encoding;
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interface Coder {
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public const E_INVALID_CODE_POINT = 1;
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public const E_UNAVAILABLE_CODE_POINT = 3;
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public const E_UNAVAILABLE_ENCODER = 4;
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/** Returns the encoding of $codePoint as a byte string
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*
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* @param int $codePoint The Unicode code point to encode. If less than 0 or greater than 1114111, an exception is thrown
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* @param bool $fatal Whether an exception will be thrown if the code point cannot be encoded into a character; if false HTML character references will be substituted
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*/
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public static function encode(int $codePoint, bool $fatal = true): string;
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}
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