Method exit

ij/src/main/java/ij/IJ.java:931–934

Aborts any currently running JavaScript, or use IJ.error(string) to abort a JavaScript with a message.

()

	/** Aborts any currently running JavaScript, or use IJ.error(string)
		to abort a JavaScript with a message. */
	public static void exit() {
		if (Thread.currentThread().getName().endsWith("JavaScript"))
			throw new RuntimeException(Macro.MACRO_CANCELED);
	}

	/** 
	 * Returns the last error message written by IJ.error() or null if there