This CoffeeLint plugin checks to make sure there aren't to many blank newlines in your coffeescript file.
npm install coffeelint-limit-newlines
Insert the below configuration into coffeelint.json that you use for linting your scripts:
"limit_newlines": {
"module": "coffeelint-limit-newlines",
"level": "error",
"value": 5 //number of newlines allowed
}
The only configuration option specific to this plugin is the value property.
By default, Coffeelint will report errors if this rule is not satisfied. You may want to relax this by setting the level to warn in your configuration.