Interface CustomMatchers

test/jest/util/startSnykCLI.ts:336–349

* To use custom matchers, Jest will expose these methods when using expect().

 * To use custom matchers, Jest will expose these methods when using expect().
 */
interface CustomMatchers<R = unknown> {
  /**
   * Waits for the process' stdout to display the given pattern.
   */
  toDisplay(expected: string, options?: CustomMatcherOptions): Promise<R>;
  /**
   * Waits for the process' stderr to display the given pattern.
   */
  toDisplayError(expected: string, options?: CustomMatcherOptions): Promise<R>;
  /**
   * Waits for the process to exit and asserts its exit code.
   */
  toExitWith(expected: number, options?: CustomMatcherOptions): Promise<R>;
}

/**
 * Disabling various linter errors because these lines are straight from Jest's