$injector.has('myMessageDirective')$injector.has('myMessageComponent')Has anyone else encountered this issue or found a solution? I am concerned that my components may not be detected in future updates due to the directive check.
Related query: How to verify the existence of an Angular directive
When registering a component as a directive, it is important to include the 'Directive' suffix.
To verify this, you can examine the 'has' method of the $injector object:
return {
invoke: invoke,
instantiate: instantiate,
get: getService,
annotate: createInjector.$$annotate,
has: function(name) {
return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name);
}
};
If you debug this code, you will notice that all components in the cache object are indeed registered as directives without a 'Component' suffix.
In my opinion, the easiest approach would be to include an id attribute in the container of the directive or component, and then verify if there is an element with this specific id.
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