pdl_compiler/backends/
json.rs

1// Copyright 2023 Google LLC
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     https://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15//! Json compiler backend.
16
17use crate::ast;
18
19/// Turn the AST into a JSON representation.
20pub fn generate(file: &ast::File) -> Result<String, String> {
21    serde_json::to_string_pretty(&file)
22        .map_err(|err| format!("could not JSON serialize grammar: {err}"))
23}
pdl_compiler/backends/json.rs

pdl_compiler/backends/
json.rs
