cimmanon · July 24, 2015 19:43
diff --git a/SassMeister-input-HTML.html b/SassMeister-input-HTML.html
 <div class="007">Bond</div>
diff --git a/SassMeister-input.scss b/SassMeister-input.scss
 // ----
 // Sass (v3.4.14)
 // Compass (v1.0.3)
 // ----

 @function escape_leading_numbers($s) {
  $first-char: str_slice(#{$s}, 0, 1);
  $found: index('1' '2' '3' '4' '5' '6' '7' '8' '9' '0', $first-char);
  @return if($found, unquote(str-insert(str-slice(#{$s}, 2), "\\3#{$first-char} ", 1)), $s);
 }

 $name: '007';

 .#{escape_leading_numbers($name)} {
  color: red;
 }

 .\007 {
  border: 1px solid;
 }
diff --git a/SassMeister-output.css b/SassMeister-output.css
 .\30 07 {
  color: red;
 }

 .\007 {
  border: 1px solid;
 }
diff --git a/SassMeister-rendered.html b/SassMeister-rendered.html
 <div class="007">Bond</div>
	// ----
	// Sass (v3.4.14)
	// Compass (v1.0.3)
	// ----

	@function escape_leading_numbers($s) {
	$first-char: str_slice(#{$s}, 0, 1);
	$found: index('1' '2' '3' '4' '5' '6' '7' '8' '9' '0', $first-char);
	@return if($found, unquote(str-insert(str-slice(#{$s}, 2), "\\3#{$first-char} ", 1)), $s);
	}

	$name: '007';

	.#{escape_leading_numbers($name)} {
	color: red;
	}

	.\007 {
	border: 1px solid;
	}