Sha256: e12be7dc1b748bbd03b5effaa963c005b791973bf03c57c5be41311119bf3a53
Contents?: true
Size: 625 Bytes
Versions: 9
Compression:
Stored size: 625 Bytes
Contents
module RubyPsigate
module Utils
def requires!(hash, *params)
params.each do |param|
if param.is_a?(Array)
raise ArgumentError.new("Missing required parameter: #{param.first}") unless hash.has_key?(param.first)
valid_options = param[1..-1]
raise ArgumentError.new("Parameter: #{param.first} must be one of #{valid_options.to_sentence(:words_connector => 'or')}") unless valid_options.include?(hash[param.first])
else
raise ArgumentError.new("Missing required parameter: #{param}") unless hash.has_key?(param)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems