watcher-ts/packages/codegen/src/fill.ts
prathamesh0 bd8f003322
Gracefully shutdown server (#265)
* Gracefully shutdown server

* Forbid lint warnings

* Avoid setting subgraph path in template contex in codegen
2022-11-28 12:01:28 +05:30

22 lines
649 B
TypeScript

//
// Copyright 2021 Vulcanize, Inc.
//
import fs from 'fs';
import path from 'path';
import Handlebars from 'handlebars';
import { Writable } from 'stream';
const FILL_TEMPLATE_FILE = './templates/fill-template.handlebars';
/**
* Writes the fill file generated from a template to a stream.
* @param fillOutStream A writable output stream to write the fill file to.
*/
export function exportFill (fillOutStream: Writable): void {
const templateString = fs.readFileSync(path.resolve(__dirname, FILL_TEMPLATE_FILE)).toString();
const template = Handlebars.compile(templateString);
const fill = template({});
fillOutStream.write(fill);
}