Method printArray

ij/src/main/java/ij/macro/Functions.java:6428–6443

()

	}

	Variable[] printArray() {
		String prefix = null;
		interp.getLeftParen();
		if (!isArrayArg() && isStringArg()) {
			prefix = getString();
			interp.getComma();
		}
		Variable[] a = getArray();
		interp.getRightParen();
		StringBuilder sb = joinArray(a, ", ");
		String str = sb.toString();
		if (prefix!=null)
			str = prefix+" "+str;
		interp.log(str);
		return null;
	}

	Variable[] concatArray() {
		interp.getLeftParen();