Sha256: cc4e0b2011791696226a5a1b77bfd540b242bc086662182e307b6d395308c804
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Size: 1.43 KB
Versions: 10
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Stored size: 1.43 KB
Contents
module Postmark
module HashHelper
extend self
def to_postmark(object, options = {})
deep = options.fetch(:deep, false)
case object
when Hash
object.reduce({}) do |m, (k, v)|
m.tap do |h|
h[Inflector.to_postmark(k)] = deep ? to_postmark(v, options) : v
end
end
when Array
deep ? object.map { |v| to_postmark(v, options) } : object
else
object
end
end
def to_ruby(object, options = {})
compatible = options.fetch(:compatible, false)
deep = options.fetch(:deep, false)
case object
when Hash
object.reduce({}) do |m, (k, v)|
m.tap do |h|
h[Inflector.to_ruby(k)] = deep ? to_ruby(v, options) : v
end
end.tap do |result|
if compatible
result.merge!(object)
enhance_with_compatibility_warning(result)
end
end
when Array
deep ? object.map { |v| to_ruby(v, options) } : object
else
object
end
end
private
def enhance_with_compatibility_warning(hash)
def hash.[](key)
if key.is_a? String
Kernel.warn("Postmark: the CamelCased String keys of response are " \
"deprecated in favor of underscored symbols. The " \
"support will be dropped in the future.")
end
super
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems