Method close

src/source-code.ts:83–92

* Decreases the indentation level and closes a code block. * * @param code The code after the block is closed (e.g. `}`).

(code?: string)

   * @param code The code after the block is closed (e.g. `}`).
   */
  public close(code?: string) {
    if (this.indentLevel === 0) {
      throw new Error("Cannot decrease indent level below zero");
    }
    this.indentLevel--;

    if (code) {
      this.line(code);
    }
  }
}