Laravel 5.6 updates
Travis config update Removed HHVM script as Laravel no longer support HHVM after releasing 5.3
This commit is contained in:
Manish Verma
259
vendor/symfony/yaml/Inline.php
vendored
259
vendor/symfony/yaml/Inline.php
vendored
@@ -63,40 +63,8 @@ class Inline
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*
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* @throws ParseException
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*/
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public static function parse($value, $flags = 0, $references = array())
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public static function parse(string $value = null, int $flags = 0, array $references = array())
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{
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if (\is_bool($flags)) {
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@trigger_error('Passing a boolean flag to toggle exception handling is deprecated since Symfony 3.1 and will be removed in 4.0. Use the Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE flag instead.', E_USER_DEPRECATED);
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if ($flags) {
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$flags = Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE;
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} else {
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$flags = 0;
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}
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}
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if (\func_num_args() >= 3 && !\is_array($references)) {
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@trigger_error('Passing a boolean flag to toggle object support is deprecated since Symfony 3.1 and will be removed in 4.0. Use the Yaml::PARSE_OBJECT flag instead.', E_USER_DEPRECATED);
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if ($references) {
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$flags |= Yaml::PARSE_OBJECT;
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}
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if (\func_num_args() >= 4) {
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@trigger_error('Passing a boolean flag to toggle object for map support is deprecated since Symfony 3.1 and will be removed in 4.0. Use the Yaml::PARSE_OBJECT_FOR_MAP flag instead.', E_USER_DEPRECATED);
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if (func_get_arg(3)) {
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$flags |= Yaml::PARSE_OBJECT_FOR_MAP;
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}
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}
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if (\func_num_args() >= 5) {
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$references = func_get_arg(4);
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} else {
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$references = array();
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}
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}
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self::initialize($flags);
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$value = trim($value);
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@@ -125,7 +93,7 @@ class Inline
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$result = self::parseScalar($value, $flags, null, $i, null === $tag, $references);
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}
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if (null !== $tag) {
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if (null !== $tag && '' !== $tag) {
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return new TaggedValue($tag, $result);
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}
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@@ -151,26 +119,8 @@ class Inline
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*
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* @throws DumpException When trying to dump PHP resource
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*/
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public static function dump($value, $flags = 0)
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public static function dump($value, int $flags = 0): string
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{
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if (\is_bool($flags)) {
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@trigger_error('Passing a boolean flag to toggle exception handling is deprecated since Symfony 3.1 and will be removed in 4.0. Use the Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE flag instead.', E_USER_DEPRECATED);
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if ($flags) {
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$flags = Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE;
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} else {
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$flags = 0;
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}
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}
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if (\func_num_args() >= 3) {
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@trigger_error('Passing a boolean flag to toggle object support is deprecated since Symfony 3.1 and will be removed in 4.0. Use the Yaml::DUMP_OBJECT flag instead.', E_USER_DEPRECATED);
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if (func_get_arg(2)) {
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$flags |= Yaml::DUMP_OBJECT;
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}
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}
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switch (true) {
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case \is_resource($value):
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if (Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE & $flags) {
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@@ -190,7 +140,13 @@ class Inline
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}
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if (Yaml::DUMP_OBJECT_AS_MAP & $flags && ($value instanceof \stdClass || $value instanceof \ArrayObject)) {
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return self::dumpArray($value, $flags & ~Yaml::DUMP_EMPTY_ARRAY_AS_SEQUENCE);
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$output = array();
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foreach ($value as $key => $val) {
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$output[] = sprintf('%s: %s', self::dump($key, $flags), self::dump($val, $flags));
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}
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return sprintf('{ %s }', implode(', ', $output));
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}
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if (Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE & $flags) {
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@@ -248,13 +204,11 @@ class Inline
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/**
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* Check if given array is hash or just normal indexed array.
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*
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* @internal
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*
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* @param array|\ArrayObject|\stdClass $value The PHP array or array-like object to check
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*
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* @return bool true if value is hash array, false otherwise
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*/
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public static function isHash($value)
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public static function isHash($value): bool
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{
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if ($value instanceof \stdClass || $value instanceof \ArrayObject) {
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return true;
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@@ -279,7 +233,7 @@ class Inline
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*
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* @return string The YAML string representing the PHP array
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*/
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private static function dumpArray($value, $flags)
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private static function dumpArray(array $value, int $flags): string
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{
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// array
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if (($value || Yaml::DUMP_EMPTY_ARRAY_AS_SEQUENCE & $flags) && !self::isHash($value)) {
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@@ -303,20 +257,11 @@ class Inline
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/**
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* Parses a YAML scalar.
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*
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* @param string $scalar
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* @param int $flags
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* @param string[] $delimiters
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* @param int &$i
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* @param bool $evaluate
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* @param array $references
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*
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* @return string
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* @return mixed
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*
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* @throws ParseException When malformed inline YAML string is parsed
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*
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* @internal
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*/
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public static function parseScalar($scalar, $flags = 0, $delimiters = null, &$i = 0, $evaluate = true, $references = array(), $legacyOmittedKeySupport = false)
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public static function parseScalar(string $scalar, int $flags = 0, array $delimiters = null, int &$i = 0, bool $evaluate = true, array $references = array())
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{
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if (\in_array($scalar[$i], array('"', "'"))) {
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// quoted scalar
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@@ -341,22 +286,19 @@ class Inline
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if (Parser::preg_match('/[ \t]+#/', $output, $match, PREG_OFFSET_CAPTURE)) {
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$output = substr($output, 0, $match[0][1]);
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}
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} elseif (Parser::preg_match('/^(.'.($legacyOmittedKeySupport ? '+' : '*').'?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match)) {
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} elseif (Parser::preg_match('/^(.*?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match)) {
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$output = $match[1];
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$i += \strlen($output);
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$output = trim($output);
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} else {
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throw new ParseException(sprintf('Malformed inline YAML string: %s.', $scalar), self::$parsedLineNumber + 1, null, self::$parsedFilename);
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}
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// a non-quoted string cannot start with @ or ` (reserved) nor with a scalar indicator (| or >)
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if ($output && ('@' === $output[0] || '`' === $output[0] || '|' === $output[0] || '>' === $output[0])) {
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if ($output && ('@' === $output[0] || '`' === $output[0] || '|' === $output[0] || '>' === $output[0] || '%' === $output[0])) {
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throw new ParseException(sprintf('The reserved indicator "%s" cannot start a plain scalar; you need to quote the scalar.', $output[0]), self::$parsedLineNumber + 1, $output, self::$parsedFilename);
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}
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if ($output && '%' === $output[0]) {
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@trigger_error(self::getDeprecationMessage(sprintf('Not quoting the scalar "%s" starting with the "%%" indicator character is deprecated since Symfony 3.1 and will throw a ParseException in 4.0.', $output)), E_USER_DEPRECATED);
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}
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if ($evaluate) {
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$output = self::evaluateScalar($output, $flags, $references);
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}
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@@ -368,14 +310,9 @@ class Inline
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/**
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* Parses a YAML quoted scalar.
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*
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* @param string $scalar
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* @param int &$i
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*
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* @return string
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*
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* @throws ParseException When malformed inline YAML string is parsed
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*/
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private static function parseQuotedScalar($scalar, &$i)
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private static function parseQuotedScalar(string $scalar, int &$i): string
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{
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if (!Parser::preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match)) {
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throw new ParseException(sprintf('Malformed inline YAML string: %s.', substr($scalar, $i)), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
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@@ -398,16 +335,9 @@ class Inline
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/**
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* Parses a YAML sequence.
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*
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* @param string $sequence
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* @param int $flags
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* @param int &$i
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* @param array $references
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*
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* @return array
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*
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* @throws ParseException When malformed inline YAML string is parsed
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*/
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private static function parseSequence($sequence, $flags, &$i = 0, $references = array())
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private static function parseSequence(string $sequence, int $flags, int &$i = 0, array $references = array()): array
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{
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$output = array();
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$len = \strlen($sequence);
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@@ -452,7 +382,7 @@ class Inline
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--$i;
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}
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if (null !== $tag) {
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if (null !== $tag && '' !== $tag) {
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$value = new TaggedValue($tag, $value);
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}
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@@ -467,16 +397,11 @@ class Inline
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/**
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* Parses a YAML mapping.
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*
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* @param string $mapping
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* @param int $flags
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* @param int &$i
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* @param array $references
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*
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* @return array|\stdClass
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*
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* @throws ParseException When malformed inline YAML string is parsed
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*/
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private static function parseMapping($mapping, $flags, &$i = 0, $references = array())
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private static function parseMapping(string $mapping, int $flags, int &$i = 0, array $references = array())
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{
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$output = array();
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$len = \strlen($mapping);
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@@ -499,27 +424,28 @@ class Inline
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}
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// key
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$offsetBeforeKeyParsing = $i;
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$isKeyQuoted = \in_array($mapping[$i], array('"', "'"), true);
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$key = self::parseScalar($mapping, $flags, array(':', ' '), $i, false, array(), true);
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$key = self::parseScalar($mapping, $flags, array(':', ' '), $i, false, array());
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if (':' !== $key && false === $i = strpos($mapping, ':', $i)) {
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break;
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if ($offsetBeforeKeyParsing === $i) {
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throw new ParseException('Missing mapping key.', self::$parsedLineNumber + 1, $mapping);
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}
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if (':' === $key) {
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@trigger_error(self::getDeprecationMessage('Omitting the key of a mapping is deprecated and will throw a ParseException in 4.0.'), E_USER_DEPRECATED);
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if (false === $i = strpos($mapping, ':', $i)) {
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break;
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}
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if (!$isKeyQuoted) {
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$evaluatedKey = self::evaluateScalar($key, $flags, $references);
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if ('' !== $key && $evaluatedKey !== $key && !\is_string($evaluatedKey) && !\is_int($evaluatedKey)) {
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@trigger_error(self::getDeprecationMessage('Implicit casting of incompatible mapping keys to strings is deprecated since Symfony 3.3 and will throw \Symfony\Component\Yaml\Exception\ParseException in 4.0. Quote your evaluable mapping keys instead.'), E_USER_DEPRECATED);
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throw new ParseException('Implicit casting of incompatible mapping keys to strings is not supported. Quote your evaluable mapping keys instead.', self::$parsedLineNumber + 1, $mapping);
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}
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}
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if (':' !== $key && !$isKeyQuoted && (!isset($mapping[$i + 1]) || !\in_array($mapping[$i + 1], array(' ', ',', '[', ']', '{', '}'), true))) {
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@trigger_error(self::getDeprecationMessage('Using a colon after an unquoted mapping key that is not followed by an indication character (i.e. " ", ",", "[", "]", "{", "}") is deprecated since Symfony 3.2 and will throw a ParseException in 4.0.'), E_USER_DEPRECATED);
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if (!$isKeyQuoted && (!isset($mapping[$i + 1]) || !\in_array($mapping[$i + 1], array(' ', ',', '[', ']', '{', '}'), true))) {
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throw new ParseException('Colons must be followed by a space or an indication character (i.e. " ", ",", "[", "]", "{", "}").', self::$parsedLineNumber + 1, $mapping);
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}
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if ('<<' === $key) {
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@@ -553,7 +479,7 @@ class Inline
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$output[$key] = $value;
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}
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} elseif (isset($output[$key])) {
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@trigger_error(self::getDeprecationMessage(sprintf('Duplicate key "%s" detected whilst parsing YAML. Silent handling of duplicate mapping keys in YAML is deprecated since Symfony 3.2 and will throw \Symfony\Component\Yaml\Exception\ParseException in 4.0.', $key)), E_USER_DEPRECATED);
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throw new ParseException(sprintf('Duplicate key "%s" detected.', $key), self::$parsedLineNumber + 1, $mapping);
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}
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break;
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case '{':
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@@ -572,7 +498,7 @@ class Inline
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$output[$key] = $value;
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}
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} elseif (isset($output[$key])) {
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@trigger_error(self::getDeprecationMessage(sprintf('Duplicate key "%s" detected whilst parsing YAML. Silent handling of duplicate mapping keys in YAML is deprecated since Symfony 3.2 and will throw \Symfony\Component\Yaml\Exception\ParseException in 4.0.', $key)), E_USER_DEPRECATED);
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throw new ParseException(sprintf('Duplicate key "%s" detected.', $key), self::$parsedLineNumber + 1, $mapping);
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}
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break;
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default:
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@@ -590,7 +516,7 @@ class Inline
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$output[$key] = $value;
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}
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} elseif (isset($output[$key])) {
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@trigger_error(self::getDeprecationMessage(sprintf('Duplicate key "%s" detected whilst parsing YAML. Silent handling of duplicate mapping keys in YAML is deprecated since Symfony 3.2 and will throw \Symfony\Component\Yaml\Exception\ParseException in 4.0.', $key)), E_USER_DEPRECATED);
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throw new ParseException(sprintf('Duplicate key "%s" detected.', $key), self::$parsedLineNumber + 1, $mapping);
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}
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--$i;
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}
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@@ -606,15 +532,11 @@ class Inline
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/**
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* Evaluates scalars and replaces magic values.
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*
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* @param string $scalar
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* @param int $flags
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* @param array $references
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*
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* @return mixed The evaluated YAML string
|
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*
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* @throws ParseException when object parsing support was disabled and the parser detected a PHP object or when a reference could not be resolved
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*/
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private static function evaluateScalar($scalar, $flags, $references = array())
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private static function evaluateScalar(string $scalar, int $flags, array $references = array())
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{
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$scalar = trim($scalar);
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$scalarLower = strtolower($scalar);
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@@ -649,40 +571,10 @@ class Inline
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return false;
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case '!' === $scalar[0]:
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switch (true) {
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case 0 === strpos($scalar, '!str'):
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@trigger_error(self::getDeprecationMessage('Support for the !str tag is deprecated since Symfony 3.4. Use the !!str tag instead.'), E_USER_DEPRECATED);
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return (string) substr($scalar, 5);
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case 0 === strpos($scalar, '!!str '):
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return (string) substr($scalar, 6);
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case 0 === strpos($scalar, '! '):
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@trigger_error(self::getDeprecationMessage('Using the non-specific tag "!" is deprecated since Symfony 3.4 as its behavior will change in 4.0. It will force non-evaluating your values in 4.0. Use plain integers or !!float instead.'), E_USER_DEPRECATED);
|
||||
|
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return (int) self::parseScalar(substr($scalar, 2), $flags);
|
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case 0 === strpos($scalar, '!php/object:'):
|
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if (self::$objectSupport) {
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@trigger_error(self::getDeprecationMessage('The !php/object: tag to indicate dumped PHP objects is deprecated since Symfony 3.4 and will be removed in 4.0. Use the !php/object (without the colon) tag instead.'), E_USER_DEPRECATED);
|
||||
|
||||
return unserialize(substr($scalar, 12));
|
||||
}
|
||||
|
||||
if (self::$exceptionOnInvalidType) {
|
||||
throw new ParseException('Object support when parsing a YAML file has been disabled.', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
|
||||
}
|
||||
|
||||
return;
|
||||
case 0 === strpos($scalar, '!!php/object:'):
|
||||
if (self::$objectSupport) {
|
||||
@trigger_error(self::getDeprecationMessage('The !!php/object: tag to indicate dumped PHP objects is deprecated since Symfony 3.1 and will be removed in 4.0. Use the !php/object (without the colon) tag instead.'), E_USER_DEPRECATED);
|
||||
|
||||
return unserialize(substr($scalar, 13));
|
||||
}
|
||||
|
||||
if (self::$exceptionOnInvalidType) {
|
||||
throw new ParseException('Object support when parsing a YAML file has been disabled.', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
|
||||
}
|
||||
|
||||
return;
|
||||
return substr($scalar, 2);
|
||||
case 0 === strpos($scalar, '!php/object'):
|
||||
if (self::$objectSupport) {
|
||||
return unserialize(self::parseScalar(substr($scalar, 12)));
|
||||
@@ -692,21 +584,6 @@ class Inline
|
||||
throw new ParseException('Object support when parsing a YAML file has been disabled.', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
|
||||
}
|
||||
|
||||
return;
|
||||
case 0 === strpos($scalar, '!php/const:'):
|
||||
if (self::$constantSupport) {
|
||||
@trigger_error(self::getDeprecationMessage('The !php/const: tag to indicate dumped PHP constants is deprecated since Symfony 3.4 and will be removed in 4.0. Use the !php/const (without the colon) tag instead.'), E_USER_DEPRECATED);
|
||||
|
||||
if (\defined($const = substr($scalar, 11))) {
|
||||
return \constant($const);
|
||||
}
|
||||
|
||||
throw new ParseException(sprintf('The constant "%s" is not defined.', $const), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
|
||||
}
|
||||
if (self::$exceptionOnInvalidType) {
|
||||
throw new ParseException(sprintf('The string "%s" could not be parsed as a constant. Have you forgotten to pass the "Yaml::PARSE_CONSTANT" flag to the parser?', $scalar), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
|
||||
}
|
||||
|
||||
return;
|
||||
case 0 === strpos($scalar, '!php/const'):
|
||||
if (self::$constantSupport) {
|
||||
@@ -727,7 +604,7 @@ class Inline
|
||||
case 0 === strpos($scalar, '!!binary '):
|
||||
return self::evaluateBinaryScalar(substr($scalar, 9));
|
||||
default:
|
||||
@trigger_error(self::getDeprecationMessage(sprintf('Using the unquoted scalar value "%s" is deprecated since Symfony 3.3 and will be considered as a tagged value in 4.0. You must quote it.', $scalar)), E_USER_DEPRECATED);
|
||||
throw new ParseException(sprintf('The string "%s" could not be parsed as it uses an unsupported built-in tag.', $scalar), self::$parsedLineNumber, $scalar, self::$parsedFilename);
|
||||
}
|
||||
|
||||
// Optimize for returning strings.
|
||||
@@ -758,13 +635,8 @@ class Inline
|
||||
return -log(0);
|
||||
case '-.inf' === $scalarLower:
|
||||
return log(0);
|
||||
case Parser::preg_match('/^(-|\+)?[0-9][0-9,]*(\.[0-9_]+)?$/', $scalar):
|
||||
case Parser::preg_match('/^(-|\+)?[0-9][0-9_]*(\.[0-9_]+)?$/', $scalar):
|
||||
if (false !== strpos($scalar, ',')) {
|
||||
@trigger_error(self::getDeprecationMessage('Using the comma as a group separator for floats is deprecated since Symfony 3.2 and will be removed in 4.0.'), E_USER_DEPRECATED);
|
||||
}
|
||||
|
||||
return (float) str_replace(array(',', '_'), '', $scalar);
|
||||
return (float) str_replace('_', '', $scalar);
|
||||
case Parser::preg_match(self::getTimestampRegex(), $scalar):
|
||||
if (Yaml::PARSE_DATETIME & $flags) {
|
||||
// When no timezone is provided in the parsed date, YAML spec says we must assume UTC.
|
||||
@@ -783,53 +655,39 @@ class Inline
|
||||
return (string) $scalar;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $value
|
||||
* @param int &$i
|
||||
* @param int $flags
|
||||
*
|
||||
* @return null|string
|
||||
*/
|
||||
private static function parseTag($value, &$i, $flags)
|
||||
private static function parseTag(string $value, int &$i, int $flags): ?string
|
||||
{
|
||||
if ('!' !== $value[$i]) {
|
||||
return;
|
||||
return null;
|
||||
}
|
||||
|
||||
$tagLength = strcspn($value, " \t\n", $i + 1);
|
||||
$tagLength = strcspn($value, " \t\n[]{},", $i + 1);
|
||||
$tag = substr($value, $i + 1, $tagLength);
|
||||
|
||||
$nextOffset = $i + $tagLength + 1;
|
||||
$nextOffset += strspn($value, ' ', $nextOffset);
|
||||
|
||||
// Is followed by a scalar
|
||||
if ((!isset($value[$nextOffset]) || !\in_array($value[$nextOffset], array('[', '{'), true)) && 'tagged' !== $tag) {
|
||||
// Manage non-whitelisted scalars in {@link self::evaluateScalar()}
|
||||
return;
|
||||
// Is followed by a scalar and is a built-in tag
|
||||
if ($tag && (!isset($value[$nextOffset]) || !\in_array($value[$nextOffset], array('[', '{'), true)) && ('!' === $tag[0] || 'str' === $tag || 'php/const' === $tag || 'php/object' === $tag)) {
|
||||
// Manage in {@link self::evaluateScalar()}
|
||||
return null;
|
||||
}
|
||||
|
||||
$i = $nextOffset;
|
||||
|
||||
// Built-in tags
|
||||
if ($tag && '!' === $tag[0]) {
|
||||
throw new ParseException(sprintf('The built-in tag "!%s" is not implemented.', $tag), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
|
||||
}
|
||||
|
||||
if (Yaml::PARSE_CUSTOM_TAGS & $flags) {
|
||||
$i = $nextOffset;
|
||||
|
||||
if ('' === $tag || Yaml::PARSE_CUSTOM_TAGS & $flags) {
|
||||
return $tag;
|
||||
}
|
||||
|
||||
throw new ParseException(sprintf('Tags support is not enabled. Enable the `Yaml::PARSE_CUSTOM_TAGS` flag to use "!%s".', $tag), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $scalar
|
||||
*
|
||||
* @return string
|
||||
*
|
||||
* @internal
|
||||
*/
|
||||
public static function evaluateBinaryScalar($scalar)
|
||||
public static function evaluateBinaryScalar(string $scalar): string
|
||||
{
|
||||
$parsedBinaryData = self::parseScalar(preg_replace('/\s/', '', $scalar));
|
||||
|
||||
@@ -844,7 +702,7 @@ class Inline
|
||||
return base64_decode($parsedBinaryData, true);
|
||||
}
|
||||
|
||||
private static function isBinaryString($value)
|
||||
private static function isBinaryString(string $value)
|
||||
{
|
||||
return !preg_match('//u', $value) || preg_match('/[^\x00\x07-\x0d\x1B\x20-\xff]/', $value);
|
||||
}
|
||||
@@ -856,7 +714,7 @@ class Inline
|
||||
*
|
||||
* @see http://www.yaml.org/spec/1.2/spec.html#id2761573
|
||||
*/
|
||||
private static function getTimestampRegex()
|
||||
private static function getTimestampRegex(): string
|
||||
{
|
||||
return <<<EOF
|
||||
~^
|
||||
@@ -879,23 +737,8 @@ EOF;
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
private static function getHexRegex()
|
||||
private static function getHexRegex(): string
|
||||
{
|
||||
return '~^0x[0-9a-f_]++$~i';
|
||||
}
|
||||
|
||||
private static function getDeprecationMessage($message)
|
||||
{
|
||||
$message = rtrim($message, '.');
|
||||
|
||||
if (null !== self::$parsedFilename) {
|
||||
$message .= ' in '.self::$parsedFilename;
|
||||
}
|
||||
|
||||
if (-1 !== self::$parsedLineNumber) {
|
||||
$message .= ' on line '.(self::$parsedLineNumber + 1);
|
||||
}
|
||||
|
||||
return $message.'.';
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user