kzolti/protobuf-javascript-with-from-object

Google Protocol Buffers for JavaScript with fromObject method

kzolti/protobuf-javascript submodule

This project uses a fork of protocolbuffers/protobuf-javascript as a submodule. The fork, located at kzolti/protobuf-javascript, includes the following differences compared to the upstream repository:

$3

Added a fromObject method to the generated JavaScript protobuf classes.

$3

https://github.com/protocolbuffers/protobuf-javascript/compare/main...kzolti:protobuf-javascript:main?diff=split&w=
``
git clone https://github.com/kzolti/protobuf-javascript.git && \
cd protobuf-javascript && \
git checkout main && \
git remote add upstream https://github.com/protocolbuffers/protobuf-javascript.git && \
git fetch upstream && \
git diff upstream/main main
`
#### Changes to made in js_generator.cc (2024-06-12)
`
diff --git a/generator/js_generator.cc b/generator/js_generator.cc
index 44d00b1..7b97962 100644
--- a/generator/js_generator.cc
+++ b/generator/js_generator.cc
@@ -1980,7 +1980,7 @@ void Generator::GenerateClass(const GeneratorOptions& options,
if (!NamespaceOnly(desc)) {
printer->Print("\n");
GenerateClassFieldInfo(options, printer, desc);
-
+ GenerateClassFromObject(options, printer, desc);
GenerateClassToObject(options, printer, desc);
// These must come before the extension-field info generation in
// GenerateClassRegistration so that references to the binary
`

Installation and usage

Note: This package only includes the Linux_x86_64 binary. For other platforms, follow the instructions at Building from Source.

`
npm install kzolti/protobuf-javascript-with-from-object --save
`
  If other modules reference the google-protobuf package, add the following to package.json:
`
"overrides": {
"google-protobuf": "protobuf-javascript-with-from-object"
}
`
  or yarn resolutions.


  Generate protobuf pb.js file
`
protoc --js_out=library=myproto_libs,binary:. messages.proto
`
  Generate typescript definition files

  Install protoc-gen-ts-with-from-object
`
npm install protoc-gen-ts-with-from-object --save
protoc --js_out=library=myproto_libs,binary:. --ts_out=. messages.proto
`
  Using latest protoc binary from your project:

  install latest-protoc-binary
`
npm i latest-protoc-binary
npx protoc --version
`


  If necessary, install and set up module-alias:
`
npm install module-alias --save

`
  In index.js:
`
const moduleAlias = require('module-alias');
moduleAlias.addAlias('google-protobuf', 'protobuf-javascript-with-from-object');
`


Building from source


Note: Bazel runtime environment is required to build the project.
`
git clone https://github.com/kzolti/protobuf-javascript-with-from-object.git
cd protobuf-javascript-with-from-object
npm install
npm run build
npm pack
``