Is there a way to verify if a module is already present in Angular?

Currently I am verifying if angular is already aware of my module using the following code snippet:

try {
  angular.module('myModule');
}
catch (err) {
  angular.module('myModule', []);
}

Is there a more efficient way to accomplish this? It seems like angular lacks a "hasModule()" method..

Answer №1

If you're wondering if a module is available, here's how you can do it:

function checkModuleAvailability(name) {
  try {
    return angular.module(name).name === name;
  } catch(error) {
    return false;
  }
}

To use this method, simply call

checkModuleAvailability('ModuleName')
. This will return either true or false.

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