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Redundant type arguments

Reports a type argument that is equal to the default one and can be removed.

Example:

type Foo<T=number> = T; let z: Foo<number>;

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

TypeScriptRedundantGenericType
Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | JavaScript and TypeScript | TypeScript

Last modified: 11 September 2024