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Apply editorial suggestions for peer review. Co-authored-by: Tiffany Davis <88161089+TMDavisGoogle@users.noreply.github.com> PR Close #45325
878 B
878 B
@name Missing Token @category compiler @shortDescription No suitable injection token for parameter
@description There is no injection token for a constructor parameter at compile time. InjectionTokens are tokens that can be used in a Dependency Injection Provider.
@debugging
Look at the parameter that throws the error, and all uses of the class.
This error is commonly thrown when a constructor defines parameters with primitive types such as string, number, boolean, and Object.
Use the @Injectable method or @Inject decorator from @angular/core to ensure that the type you are injecting is reified has a runtime representation. Make sure to add a provider to this decorator so that you do not throw NG0201: No Provider Found.
@reviewed 2022-02-28