fileWriter.ts
For the full content of this gist, refer to https://gist.github.com/CodingAbdullah/1ba35e24a0652f676add666d61dd9e19
McMaster. Software Engineer with a keen interest in blockchain and web3.
import * as fs from 'fs';
import LRU from '../dataTypes/LRUCache';
import ItemType from '../dataTypes/ItemType';
// Write the LRU cache back to the database
export default async function fileWriter(fileObject: Array<ItemType>){
try {
fs.writeFileSync('./database/items.json', JSON.stringify({ LRU : fileObject }));
}
catch(err) {
throw new Error("Could not write to file");
}
}