src/utils/CodeBuilder.js/CodeBuilder/addConditionalLine
class CodeBuilder:	addConditionalLine ( condition, line ) {
		if ( condition === this.lastCondition ) {
			this.result += `\n\t${line}`;
		} else {
			if ( this.lastCondition ) {
				this.result += `\n}\n\n`;
			}

			this.result += `if ( ${condition} ) {\n\t${line}`;
			this.lastCondition = condition;
		}

		this.last = BLOCK;
	}