Sha256: 01d9e78305efa6466ac04d555693b63fdc0a76d2bbb5fc7519659e0d89fc0851
Contents?: true
Size: 635 Bytes
Versions: 44
Compression:
Stored size: 635 Bytes
Contents
class HashUtil
def self.to_params(hash)
params = ''
stack = []
hash.each do |k, v|
if v.is_a?(Hash)
stack << [k,v]
else
params << "#{k}=#{v}&"
end
end
stack.each do |parent, hash|
hash.each do |k, v|
if v.is_a?(Hash)
stack << ["#{parent}[#{k}]", v]
else
params << "#{parent}[#{k}]=#{v}&"
end
end
end
params.chop! # trailing &
params
end
end
class Hash
# Destructively convert all keys to strings.
def stringify_keys!
keys.each do |key|
self[key.to_s] = delete(key)
end
self
end
end
Version data entries
44 entries across 44 versions & 1 rubygems