Spade code generator is a CLI tool to generate event definitions from the Spade Schema Registry.
Supported languages (so far):

• typescript
• ...

Download

go

go install code.justin.tv/spade/code-generator/cmd/spade-code-generator@latest

npm (twitch internal registry)

yarn add @spade/code-generator
yarn spade-code-generator -h

Usage

See help

$ spade-code-generator generate --help

  Usage: main generate [options]

  generate event definitions from the spade schema registry

  Options:
  --language, -l                            the ouput language
  --out, -o                                 the ouput directory
  --source, -s                              the url or path to a spade schema
  --guard-expectations-with-expression, -g  an expression used for dead-code elimination in production build

example:

spade-code-generator generate \  
  -l typescript \  
  -s https://ssr-static-assets.di.xarth.tv/prod_schema.yaml.gz \  
  -g __DEV__ \  
  -o .

Contribute

Run test

1. connect to amazon corporate network (cisco/wpa2)

# go test have a dependency on ts-node binary
# we need to download node packages into node_modules directory
npm install

# run all the tests.
# test suite can take a while (30s) because we feed generated code into REPLs
make test

How cut new npm release

• authenticated to twitch's internal NPM registry (doc)
• run the following commands:

# bump version package.json, commit & push
make bump version=patch

# build & publish
make release