Sha256: ca0a8c2c91dd49fc3ffa30a1b7d6f129139781acaae6526a56247b91283cec69
Contents?: true
Size: 842 Bytes
Versions: 18
Compression:
Stored size: 842 Bytes
Contents
# frozen_string_literal: true
module Anyway
module Ext
# Convert Hash with mixed array and hash values to an
# array of paths.
module FlattenNames
refine ::Array do
def flatten_names(prefix, buf)
if empty?
buf << :"#{prefix}"
return buf
end
each_with_object(buf) do |name, acc|
if name.is_a?(::Symbol)
acc << :"#{prefix}.#{name}"
else
name.flatten_names(prefix, acc)
end
end
end
end
refine ::Hash do
def flatten_names(prefix = nil, buf = [])
each_with_object(buf) do |(k, v), acc|
parent = prefix ? "#{prefix}.#{k}" : k
v.flatten_names(parent, acc)
end
end
end
using self
end
end
end
Version data entries
18 entries across 18 versions & 2 rubygems