// Copyright 2018 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Package text implements the text format for protocol buffers. // This package has no semantic understanding for protocol buffers and is only // a parser and composer for the format. // // There is no formal specification for the protobuf text format, as such the // C++ implementation (see google::protobuf::TextFormat) is the reference // implementation of the text format. // // This package is neither a superset nor a subset of the C++ implementation. // This implementation permits a more liberal grammar in some cases to be // backwards compatible with the historical Go implementation. // Future parsings unique to Go should not be added. // Some grammars allowed by the C++ implementation are deliberately // not implemented here because they are considered a bug by the protobuf team // and should not be replicated. // // The Go implementation should implement a sufficient amount of the C++ // grammar such that the default text serialization by C++ can be parsed by Go. // However, just because the C++ parser accepts some input does not mean that // the Go implementation should as well. // // The text format is almost a superset of JSON except: // * message keys are not quoted strings, but identifiers // * the top-level value must be a message without the delimiters package text