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<?php |
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namespace YamlStandards\Model\Component; |
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use Symfony\Component\Yaml\Inline; |
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use Symfony\Component\Yaml\Yaml; |
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class YamlService |
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{ |
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/** |
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* @param string $pathToYamlFile |
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* @throws \Symfony\Component\Yaml\Exception\ParseException |
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* @return string[] |
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*/ |
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public static function getYamlData($pathToYamlFile) |
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{ |
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return (array)Yaml::parse(file_get_contents($pathToYamlFile), Yaml::PARSE_CUSTOM_TAGS); |
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} |
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/** |
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* @param string $key |
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* @return bool |
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*/ |
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public static function hasArrayKeyUnderscoreAsFirstCharacter($key) |
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{ |
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return strpos($key, '_') === 0; |
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} |
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/** |
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* @param string $key |
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* @return bool |
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*/ |
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public static function hasNotArrayKeyUnderscoreAsFirstCharacter($key) |
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{ |
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return strpos($key, '_') !== 0; |
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} |
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/** |
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* @param string $yamlLine |
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* @return bool |
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*/ |
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public static function isLineNotBlank($yamlLine) |
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{ |
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return trim($yamlLine) !== ''; |
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} |
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/** |
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* @param string $yamlLine |
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* @return bool |
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*/ |
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public static function isLineComment($yamlLine) |
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{ |
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return preg_match('/^\s*#/', $yamlLine) === 1; |
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} |
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/** |
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* @param string $value |
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* @return bool |
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*/ |
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public static function isValueReuseVariable($value) |
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{ |
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return strpos($value, '&') === 0; |
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} |
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/** |
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* @param string $value |
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* @return bool |
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*/ |
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public static function hasLineDashOnStartOfLine($value) |
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{ |
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return strpos($value, '-') === 0; |
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} |
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/** |
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* @param string $trimmedLine |
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* @return bool |
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*/ |
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public static function hasLineThreeDashesOnStartOfLine($trimmedLine) |
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{ |
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return strpos($trimmedLine, '---') === 0; |
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} |
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/** |
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* @param string $value |
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* @return bool |
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*/ |
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public static function isCurlyBracketInStartOfString($value) |
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{ |
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return strpos($value, '{') === 0; |
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} |
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/** |
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* line start of array, e.g. "- foo: bar" or "- foo" or "- { foo: bar }" |
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* |
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* @param string $trimmedLine |
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* @return bool |
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*/ |
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public static function isLineStartOfArrayWithKeyAndValue($trimmedLine) |
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{ |
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return $trimmedLine !== '-' && self::hasLineDashOnStartOfLine($trimmedLine); |
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} |
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/** |
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* line starting with key, e.g. 'foo: bar' or '"foo bar": baz' |
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* |
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* @param string $value |
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* @return bool |
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*/ |
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public static function isKeyInStartOfString($value) |
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{ |
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return preg_match('~^(' . Inline::REGEX_QUOTED_STRING . '|[^ \'"{\[].*?) *:~u', $value); |
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112
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} |
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113
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} |
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sspooky13 /
yaml-standards
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