dyong0

import java.util.HashMap;
import java.util.Map;
import java.util.function.Supplier;

public class TemplateEvaluator {
	private Map<String, Supplier<String>> keywords = new HashMap<>();

	public void addTemplateVariable(String keyword, Supplier<String> template) {
		keywords.put(keyword, template);
	}

dyong0

var canvas = document.getElementById('plot');
var context = canvas.getContext('2d');

var CHART_SIZE = 100;
var MAX_VALUE = Number.MAX_SAFE_INTEGER;
var MIN_VALUE = 0;
var chartSize = CHART_SIZE;
var chartData = [];

var i = 0;