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API > @angular/core

defineInjectable

已弃用: in v8, delete after v10. This API should be used only be generated code, and that code should now use ɵɵdefineInjectable instead.

const defineInjectable: <T>(opts: { providedIn?: Type<any> | "root" | "any"; factory: () => T; }) => never;
      
      const defineInjectable: <T>(opts: { providedIn?: Type<any> | "root" | "any"; factory: () => T; }) => never;