Cabinet, the easier way to manage files in Deno

Cabinet

A module created for Deno by DanCodes

Demo

This demo will open a file called testing.txt, write to it and then finally read it and display the contents in the console.

deno run --allow-write --allow-read https://deno.land/x/cabinet/demo.ts

Todo

• Add file moving
• Add resolve function for stringified file

Testing

deno test -A

Use

import {
  Cabinet,
  CabinetFile,
  CabinetError,
} from "https://deno.land/x/cabinet/mod.ts";

const file = new Cabinet("./testing.txt");

file.write("The date is " + new Date());

file.write("The date is " + new Date(), () => console.log("finished!"));

file.writer.sync("This was written synchronously");

file.writer
  .promise("This was written with a promise")
  .then(() => console.log("finished!"));

file.writer.callback("This was written with a callback", () =>
  console.log("finished!")
);

file.read();

file.read(() => console.log("finished!"));

file.reader.sync();

file.reader.promise().then((cFile: CabinetFile) => {
  console.log("read " + cFile.size.mb + "mb in promise");
});

file.reader.callback((err?: CabinetError, cFile?: CabinetFile) => {
  console.log("read " + cFile?.size.mb + "mb in callback");
});

Format code

deno fmt **/*.ts

Resources

• Deno Website
• Deno Style Guide
• Deno Gitter