Method prepareCodeFolder

app/src/processing/app/Sketch.java:1657–1662

Create the code folder if it does not exist already. As a convenience, it also returns the code folder, since it's likely about to be used.

()

   * it also returns the code folder, since it's likely about to be used.
   */
  public File prepareCodeFolder() {
    if (!codeFolder.exists()) {
      codeFolder.mkdirs();
    }
    return codeFolder;
  }


//  public String getClassPath() {