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41 lines
765 B
41 lines
765 B
<?php
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namespace Fuel\Core;
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/**
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* Yaml Lang file parser
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*/
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class Lang_Yml extends \Lang_File
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{
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protected $ext = '.yml';
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/**
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* Loads in the given file and parses it.
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*
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* @param string $file File to load
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* @return array
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*/
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protected function load_file($file)
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{
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$contents = $this->parse_vars(file_get_contents($file));
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return \Format::forge($contents, 'yaml')->to_array();
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}
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/**
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* Returns the formatted language file contents.
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*
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* @param array $contents config array
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* @return string formatted config file contents
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*/
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protected function export_format($contents)
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{
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if ( ! function_exists('spyc_load'))
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{
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import('spyc/spyc', 'vendor');
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}
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$this->prep_vars($contents);
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return \Spyc::YAMLDump($contents);
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}
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}
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