Sha256: 3ac37865a23cf08553094224898ac940109081a81f6bf09ec446d7cc47829c24
Contents?: true
Size: 597 Bytes
Versions: 68
Compression:
Stored size: 597 Bytes
Contents
# Digs into a data structure.
# (Documented in 3.x stub)
#
# @since 4.5.0
#
Puppet::Functions.create_function(:dig) do
dispatch :dig do
param 'Optional[Collection]', :data
repeated_param 'Any', :arg
end
def dig(data, *args)
walked_path = []
args.reduce(data) do | d, k |
return nil if d.nil? || k.nil?
if !(d.is_a?(Array) || d.is_a?(Hash))
raise ArgumentError, _("The given data does not contain a Collection at %{walked_path}, got '%{klass}'") % { walked_path: walked_path, klass: d.class }
end
walked_path << k
d[k]
end
end
end
Version data entries
68 entries across 68 versions & 2 rubygems