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symfony/yaml

v8.1.8880M downloads/mosymfony/yaml ↗New releases in your daily digest, changelog included.

Loads and dumps YAML files

Release timeline

689 releases since 2011

2011201320152017

v4.0.029 Nov 20172 sources agree

The behavior of the non-specific tag ! is changed and now forces non-evaluating your values.

The behavior of the non-specific tag ! is changed and now forces non-evaluating your values.
complex mappings will throw a ParseException
support for the comma as a group separator for floats has been dropped, use the underscore instead
support for the !!php/object tag has been dropped, use the !php/object tag instead
duplicate mapping keys throw a ParseException
non-string mapping keys throw a ParseException, use the Yaml::PARSE_KEYS_AS_STRINGS flag to cast them to strings
% at the beginning of an unquoted string throw a ParseException
mappings with a colon (:) that is not followed by a whitespace throw a ParseException
the Dumper::setIndentation() method has been removed
being able to pass boolean options to the Yaml::parse(), Yaml::dump(), Parser::parse(), and Dumper::dump() methods to configure the behavior of the parser and dumper is no longer supported, pass bitmask flags instead
the constructor arguments of the Parser class have been removed
the Inline class is internal and no longer part of the BC promise
removed support for the !str tag, use the !!str tag instead

added support for tagged scalars.

Yaml::parse('!foo bar', Yaml::PARSE_CUSTOM_TAGS);
// returns TaggedValue('foo', 'bar');