I am opening this issue because this

The all set simply contains every single rule in this plugin, turn on with its default configuration. There may be some conflicts between the rules as defaults do not quite align - please file an issue if you encounter any of these.

A code like this always triggers an error:

const log = (
  msg: string,
  color: "cyan" | "red" = "cyan",
  label = "Sitemap"
): void => console.log(`\n${chalk[color](` ${label} `)} ${msg}`);

will show:

Expected a type annotation.

but if I write

const log = (
  msg: string,
  color: "cyan" | "red" = "cyan",
  label: string = "Sitemap"
): void => console.log(`\n${chalk[color](` ${label} `)} ${msg}`);

will show an error:

Type string trivially inferred from a string literal, remove type annotation.