gremlin-loader
A Gremlin (Groovy) webpack loader.
gremlin-loader
allows you to define Gremlin queries in Groovy files and load them within your Node.js environment as JavaScript functions.
This loader is meant to be used server-side with babel-plugin-webpack-loaders.
This is highly experimental and shouldn't be used in production.
Installation
npm install gremlin-loader --save
To make babel-plugin-webpack-loaders
work, your .babelrc
file should resemble the following:
And the corresponding webpack.config.babel.js
file:
const config = output: libraryTarget: 'commonjs2' resolve: extensions: '' '.js' '.gremlin' module: loaders: test: /\.gremlin$/ loader: 'gremlin' ; ;
Usage
Once configured, you can do the following:
queries.gremlin file:
def fetchAllByName = { userName -> g.V().has('name', userName)}
application.js file:
; const byNameQuery = ;// byNameQuery is an object with 'gremlin' and 'bindings' keys:// {// gremlin: 'def fetchAllByName = { userName -> g.V().has(\'name\', userName)}\n;fetchAllByName(userName)',// bindings: { userName: 'Alice' }// }
When used in conjunction with gremlin-javascript:
; const client = ; const query = ;client;