idea.gdsl

def dslContext = context(
    filetypes: ['mydsl'],
    scope: scriptScope())

contributor(dslContext) {
  method name: 'rating', type: 'java.lang.Double', params: [location: 'java.lang.String', price: 'java.lang.Double', sqft: 'java.lang.Double']

  method name: 'apartment', type: 'void', params: [body: 'groovy.lang.Closure']
  method name: 'apartment', type: 'void', params: [location: 'java.lang.String', body: 'groovy.lang.Closure']
}

def contributorBody = context(
    filetypes: ['mydsl'],
    scope: closureScope(isArg: true))

contributor([contributorBody]) {
  if (enclosingCall("apartment")) {
    method name: 'location', type: 'void', params: [value: 'java.lang.String']
    method name: 'price', type: 'void', params: [value: 'java.lang.Double']
    method name: 'sqft', type: 'void', params: [value: 'java.lang.Double']
    method name: 'realtorName', type: 'void', params: [value: 'java.lang.String']
    method name: 'mail', type: 'void', params: [value: 'java.lang.String']
  }
}