1// Copyright (C) 2023 The Android Open Source Project 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// http://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// Similar to JSON.stringify() but supports bigints. 16// Bigints are simply serialized to a string, so the original object cannot be 17// recovered with JSON.parse(), as bigints will turn into strings. 18// Useful for e.g. tracing, where string arg values are required. 19// eslint-disable-next-line @typescript-eslint/no-explicit-any 20export function stringifyJsonWithBigints(object: any): string { 21 return JSON.stringify(object, (_, value) => 22 typeof value === 'bigint' ? value.toString() : value, 23 ); 24} 25