Lerogen

Lerogen is an easy random mock generator that can be use with a fake api

Install

yarn add lerogen

or

npm i --save lerogen

and then use the library

Usage

import lerogen from "lerogen"

const users = lerogen.create(1).collection(() => ({
    id: lerogen.types.guid(),
    name: lerogen.types.name(),
    email: lerogen.types.email(),
}))

console.log(users)

=> {
    id: "xxxx-xxxx-xxxx-xxxx",
    name: "lorem ipsum",
    email: "[e-mail]"
}

You can also output that in a JSON file

import lerogen from "lerogen"

lerogen.create(1).model(() => ({
    id: lerogen.types.guid(),
    name: lerogen.types.name(),
    email: lerogen.types.email(),
}))

=> "Success !" or error

You can create complexes data

lerogen.create(10).collection(() => ({
  id: lerogen.types.guid(),
  name: lerogen.types.name(),
  email: lerogen.types.email(2, ".", ".com.br"),
  money: lerogen.types.currency("R$", 0, 900),
  status: {
    active: lerogen.types.bool(70),
    role: lerogen.types.enum(["Player", "Administrator"]),
    age: lerogen.types.int(18, 35),
    height: lerogen.types.int(160, 190),
  },
  items: lerogen.create(5).collection(() => ({
    id: lerogen.types.guid(),
    description: lerogen.types.desc(),
    value: lerogen.types.currency("R$", 10, 100)
  })),
  createdAt: lerogen.types.date("2020-02-01", "2020-02-18", "yyyy-MM-dd HH:mm")
}));

Creators

create - recives a number of collections or models to be created that returns Model and Collection

model - should retuns an anonymous function that should returns an object Only used to output JSON

collection - should retuns an anonymous function that should returns an object Only used to output JSON

Types

boolean - (probability) [probability] probability to be true ex: 40 [default: 50]

currency -

date -

desc -

email -

enum -

guid -

int -

name -

phone -

Contributing

Please read CONTRIBUTING.md for details on our code of conduct, and the process for submitting pull requests to us.

Versioning

We use SemVer for versioning. For the versions available, see the tags on this repository.

Authors

• Lucas Pellison - Initial work - Lczpln

See also the list of contributors who participated in this project.

License

This project is licensed under the MIT License - see the LICENSE.md file for details