autemmagni/index.d.ts

interface String {
  /**
   * Replace all instances of a substring in a string, using a regular expression or search string.
   * @param searchValue A string to search for.
   * @param replaceValue A string containing the text to replace for every successful match of searchValue in this string.
   */
  replaceAll (searchValue: string | RegExp, replaceValue: string): string

  /**
   * Replace all instances of a substring in a string, using a regular expression or search string.
   * @param searchValue A string to search for.
   * @param replacer A function that returns the replacement text.
   */
  replaceAll (searchValue: string | RegExp, replacer: (substring: string, ...args: any[]) => string): string
}