# Copyright 2016 the V8 project authors. All rights reserved.# Use of this source code is governed by a BSD-style license that can be# found in the LICENSE file."""Writes a dictionary to a json file with the passed key-value pairs.Expected to be called like:dump_build_config.py path/to/file.json [key1=value1 ...]The values are expected to be valid json. E.g. true is a boolean and "true" isthe string "true"."""importjsonimportosimportsysassertlen(sys.argv)>1defas_json(kv):assert'='inkvk,v=kv.split('=',1)returnk,json.loads(v)withopen(sys.argv[1],'w')asf:json.dump(dict(as_json(kv)forkvinsys.argv[2:]),f)