January 2, 2017 19:18
diff --git a/dabblet.css b/dabblet.css
 /**
 * Print `calc` result
 */

 .block::before {
 	--a: 4;
 	--b: 5;
 	counter-reset: number calc(var(--a) * var(--b));
 	content: "4 × 5 = " counter(number);
 }
diff --git a/dabblet.html b/dabblet.html
 <div class="block"></block>
diff --git a/dabblet.js b/dabblet.js
 // alert('Hello world!');
diff --git a/settings.json b/settings.json
 {"view":"split","fontsize":"100","seethrough":"","prefixfree":"","page":"all"}
	/**
	* Print `calc` result
	*/

	.block::before {
	--a: 4;
	--b: 5;
	counter-reset: number calc(var(--a) * var(--b));
	content: "4 × 5 = " counter(number);
	}