Contents

#!/usr/bin/env ruby
# frozen_string_literal: true

require 'jsonpath'
require 'multi_json'

def usage
  puts "jsonpath [expression] (file|string)

If you omit the second argument, it will read stdin, assuming one valid JSON object
per line. Expression must be a valid jsonpath expression."
  exit!
end

usage unless ARGV[0]

jsonpath = JsonPath.new(ARGV[0])
case ARGV[1]
when nil # stdin
  puts MultiJson.encode(jsonpath.on(MultiJson.decode(STDIN.read)))
when String
  puts MultiJson.encode(jsonpath.on(MultiJson.decode(File.exist?(ARGV[1]) ? File.read(ARGV[1]) : ARGV[1])))
end

Version data entries

22 entries across 22 versions & 2 rubygems

Version	Path
iso-jsonpath-1.1.7	bin/jsonpath
iso-jsonpath-1.1.6	bin/jsonpath
jsonpath-1.1.5	bin/jsonpath
jsonpath-1.1.4	bin/jsonpath
jsonpath-1.1.3	bin/jsonpath
jsonpath-1.1.2	bin/jsonpath
jsonpath-1.1.0	bin/jsonpath
jsonpath-1.0.7	bin/jsonpath
jsonpath-1.0.6	bin/jsonpath
jsonpath-1.0.5	bin/jsonpath
jsonpath-1.0.4	bin/jsonpath
jsonpath-1.0.3	bin/jsonpath
jsonpath-1.0.2	bin/jsonpath
jsonpath-1.0.1	bin/jsonpath
jsonpath-1.0.0	bin/jsonpath
jsonpath-0.9.9	bin/jsonpath
jsonpath-0.9.8	bin/jsonpath
jsonpath-0.9.7	bin/jsonpath
jsonpath-0.9.6	bin/jsonpath
jsonpath-0.9.5	bin/jsonpath