Turn off the `noImplicitAny` TypeScript rule for a specific line of code

With "noImplicitAny": true enabled in my tsconfig.json, I encountered the

TS7053: Element implicitly has an 'any' type because expression of type 'any' can't be used to index type '{}'
error within my code space.

I attempted to disable this rule for a single line using the following code, but unfortunately, it didn't resolve the issue.

const mockElement = () => ({
  mount: jest.fn(),
  destroy: jest.fn(),
  on: jest.fn(),
  update: jest.fn(),
});

const mockElements = () => {
  const elements = {};
  return {
    create: jest.fn((type) => {
      // encountering error here
      // tslint:disable-next-line: no-implicit-any
      elements[type] = mockElement();
      // also getting error here
      // tslint:disable-next-line: no-implicit-any
      return elements[type];
    }),
    getElement: jest.fn((type) => {
      // another error occurs below
      // tslint:disable-next-line: no-implicit-any
      return elements[type] || null;
    }),
  };
};

Seeking suggestions on how to selectively disable the rule for only a single line? (altering the "noImplicitAny": false setting in tsconfig.json may solve the problem but is not ideal as it turns off the rule entirely)

Answer №2

It appears that the issue lies with ESLint rather than the TypeScript compiler. Consider adding the following line of code to your source:

// eslint-disable-next-line @typescript-eslint/no-explicit-any

Although this specifically targets explicit any, you may be able to resolve the issue by explicitly defining types on the specific line where needed.

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