Function validateStringValue

lib/shared/common.ts:138–143

(value: unknown, what: string, key?: string)

}

function validateStringValue(value: unknown, what: string, key?: string): string {
  if (typeof value !== 'string') {
    throw new Error(`Expected value for ${what}${key !== void 0 ? ' ' + quote(key) : ''} to be a string, got ${typeof value} instead`)
  }
  return value
}

function pushCommonFlags(flags: string[], options: CommonOptions, keys: OptionKeys): void {
  let legalComments = getFlag(options, keys, 'legalComments', mustBeString)