Sha256: 104086f24bf7e73c580379968495c444a2c8b222d426562219511f720ae537a3
Contents?: true
Size: 605 Bytes
Versions: 21
Compression:
Stored size: 605 Bytes
Contents
module SoapyCake
module Helper
def walk_tree(obj, key = nil, &block)
return nil if obj == {}
case obj
when Hash
obj.map { |hk, hv| [hk, walk_tree(hv, hk, &block)] }.to_h
when Array
obj.map { |av| walk_tree(av, &block) }
else
yield(obj, key)
end
end
def validate_id(opts, key)
fail Error, "Parameter '#{key}' must be > 0!" if opts[key].to_i < 1
end
def require_params(opts, params)
params.each do |param|
fail Error, "Parameter '#{param}' missing!" unless opts.key?(param)
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems