Function createStringFromTemplate

js/translator.js:50–61

* Combines template and variables like: * template: "Please wait for {timeToWait} before continuing with {work}." * variables: {timeToWait: "2 hours", work: "painting"} * to: "Please wait for 2 hours before continuing with painting." * @param {string} template Text with placeholder

(template, variables)

			 * @returns {string} the template filled with the variables
			 */
			function createStringFromTemplate (template, variables) {
				if (Object.prototype.toString.call(template) !== "[object String]") {
					return template;
				}
				let templateToUse = template;
				if (variables.fallback && !template.match(new RegExp("{.+}"))) {
					templateToUse = variables.fallback;
				}
				return templateToUse.replace(new RegExp("{([^}]+)}", "g"), function (_unused, varName) {
					return varName in variables ? variables[varName] : `{${varName}}`;
				});
			}

			if (this.translations[module.name] && key in this.translations[module.name]) {
				return createStringFromTemplate(this.translations[module.name][key], variables);