AkousaTS6133A variable, import, or parameter is declared but its value is never read.
The noUnusedLocals or noUnusedParameters compiler option is enabled, and a declaration exists that is never referenced. This can happen after refactoring when old variables are left behind.
Remove the unused declaration if it is no longer needed. Prefix unused parameters with an underscore (_) to signal intentional non-use. Disable noUnusedLocals in tsconfig if you prefer not to enforce this rule.
const unused = 42;TS2554The number of arguments passed to a function does not match the number of required parameters.
TS2339A prop is passed to a React component that does not accept it in its type definition.
TS1003TypeScript expected an identifier (variable name, function name, etc.) but found something else.
TS2314A generic type was used with the wrong number of type arguments.
TS2304TypeScript cannot find a variable, function, or type with the specified name in the current scope.
TS2740An object type is missing required properties that are expected by the target type.