Sha256: 88a1bc730ff346a6fa81d40d3411ecb3e119ec9108333cf3408d562022f79197
Contents?: true
Size: 467 Bytes
Versions: 18
Compression:
Stored size: 467 Bytes
Contents
# -*- encoding : utf-8 -*-
module Dao
class PathMap < ::Map
def to_json(*args, &block)
as_json.to_json(*args, &block)
end
def as_json
inject(Map.new){|json, kv| json.update(json_key_for(kv.first) => kv.last)}
end
def json_key_for(key)
Array(key).join('.').gsub(/\.(\d+)(\.)?/, '[\1]\2')
end
end
end
if $0 == __FILE__
pm = Dao::PathMap.new
pm[[:array, 0, :key]] = 'value'
pm[[:key]] = 'value'
p pm.as_json
end
Version data entries
18 entries across 18 versions & 1 rubygems