DeprecationWarning: grpc.load, Use the @grpc/proto-loader instead

Question

I'm using node with google firebase and always I

(node:13556) DeprecationWarning: grpc.load: Use the @grpc/proto-loader module with grpc.loadPackageDefinition instead

my node version is a latest

$ node -v
v10.14.1

Answer 1

npm install --save grpc

npm install --save @grpc/proto-loader

// replace - const notesProto = grpc.load('notes.proto');
// to

const grpc = require('grpc')
const protoLoader = require('@grpc/proto-loader')
const packageDefinition = protoLoader.loadSync('notes.proto');
const notesProto = grpc.loadPackageDefinition(packageDefinition);

Answer 2

根据这个GitHub 问题，看起来回滚到 V5.3.0 是一个临时解决方案，或者您可以尝试更新到 Node.js 11.2.0。