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Contents
= New Features
* The convert! and convert_each! methods in the typecast_params plugin
now support a :raise option for handling missing parameters specified
as arguments to the methods.
If the :raise option is set to false for convert! and the parameter
argument is missing, then no conversion is done and an empty hash
is returned:
typecast_params.convert!('missing', raise: false) do |tp|
# ...
end
# => {}
If the :raise option is set to false for convert_each! and a :keys
option is given, any key not present is ignored and nil will be
returned for the converted value
typecast_params.convert_each!(:keys=>['present', 'missing'], raise: false) do |tp|
tp.int('b')
end
# => [{'b'=>1}, nil]
= Other Improvements
* The :symbolize setting to the convert! and convert_each! methods in
the typecast_params plugin is no longer persisted beyond the call
to the method. This fixes unexpected behavior if you do:
typecast_params.convert!(:symbolize=>true) do |tp|
# ...
end
typecast_params.convert! do |tp|
# ...
end
Version data entries
71 entries across 71 versions & 1 rubygems