coffee-class-orm

library0.0.16jsnpmunverified

An ORM for Node.js that uses CoffeeScript classes to interact with MySQL databases. Version 0.0.16 is the latest (as of 2015), with no active releases since. It is a lightweight, CoffeeScript-specific alternative to heavier ORMs like Sequelize. Designed for rapid prototyping with CoffeeScript, it directly maps class definitions to database tables. No longer maintained; exists primarily as an artifact of CoffeeScript's early popularity.

database

npm install coffee-class-orm

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · COFFEE-CLASS-ORM

coffee-class-orm

databasejavascriptv0.0.16

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

CoffeeORM

✓ import CoffeeORM from 'coffee-class-orm'

✗ const CoffeeORM = require('coffee-class-orm');

Package is CJS only, but intended to be used with CoffeeScript's class syntax. ES import is not supported.

Model

✓ class User extends CoffeeORM.Model

✗ class User extends CoffeeORM

CoffeeORM exports a factory function, not a class; use CoffeeORM.Model as base.

CoffeeORM (default)

✓ CoffeeORM = require('coffee-class-orm')

✗ require('coffee-class-orm').default

No default export; use the function directly.

Shows how to define a model with a database table, columns, associations, and save an instance.

CoffeeORM = require('coffee-class-orm') class User extends CoffeeORM.Model @table 'users' @columns 'id', 'name', 'email' @has_many 'posts' user = new User(name: 'Alice') user.save (err) -> console.log 'Saved user', user.id

Debug

Known issues

gotchaPackage is CoffeeScript-only; requires CoffeeScript to be installed and .coffee files to be compiled at runtime or precompiled.

fix

Install CoffeeScript and use .coffee files or compile to JS.

affects: all

deprecatedNo updates since 2015; may have unpatched security vulnerabilities in dependencies.

fix

Migrate to a maintained ORM like Sequelize or TypeORM.

affects: all

breakingOnly supports MySQL; no support for other databases.

fix

Use a different ORM for PostgreSQL, SQLite, etc.

affects: all

Errors

Common errors & fixes

ReferenceError: CoffeeORM is not defined

CoffeeORM not required or not installed

fix

Run `npm install coffee-class-orm` and add `CoffeeORM = require('coffee-class-orm')` at top of file.

TypeError: CoffeeORM.Model is not a constructor

CoffeeORM is not a function; Model is not a class

fix

Use `class User extends CoffeeORM.Model`; ensure CoffeeORM is required correctly.

Error: Cannot find module 'mysql'

MySQL driver not installed

fix

Run `npm install mysql` to add the peer dependency.

Upgrade

Version history

0.0.16latest on npm

Audit

Dependencies

mysqlrequiredMySQL database driver required for database interaction

Agent activity

7 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/danschumann/coffee-class-orm ↗

packagecoffee-class-orm ↗

homepagehttps://github.com/danschumann/coffee-class-orm ↗