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52 lines
933 B
52 lines
933 B
<?php
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declare(strict_types=1);
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namespace Dotenv\Repository;
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interface RepositoryInterface
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{
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/**
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* Determine if the given environment variable is defined.
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*
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* @param string $name
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*
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* @return bool
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*/
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public function has(string $name);
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/**
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* Get an environment variable.
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*
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* @param string $name
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*
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* @throws \InvalidArgumentException
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*
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* @return string|null
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*/
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public function get(string $name);
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/**
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* Set an environment variable.
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*
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* @param string $name
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* @param string $value
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*
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* @throws \InvalidArgumentException
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*
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* @return bool
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*/
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public function set(string $name, string $value);
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/**
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* Clear an environment variable.
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*
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* @param string $name
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*
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* @throws \InvalidArgumentException
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*
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* @return bool
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*/
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public function clear(string $name);
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}
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