Bad techniques in ApplicationResources.groovy of a Grails app

ApplicationResources.groovy

//Wrong
modules = {
  
  module_name_1 {
    resource url: 'js/some.js'
    resource url: 'js/some_awesome.js' 
  }
  
  module_name_2 {
    resource url: 'js/some_awesome.js' 
  }
  
  
}

//OK
modules = {
  
  module_name_1 {
    resource url: 'some.js'
    dependsOn 'js/awesome_module'
  }
  
  module_name_2 {
     dependsOn 'js/awesome_module' 
  }
  
  awesome_module {
    resource url: 'js/some_awesome.js' 
  }
  
}