// ==========================================
//  File Name: typography.scss
//  Description: Mixin for typography font weight etc..
//              related customiztion.
// ===========================================
@mixin font-weight($weight) {
	$weights: (
		thin: 100,
		extra-light: 200,
		ultra-light: 200,
		light: 300,
		normal: 400,
		book: 400,
		regular: 400,
		medium: 500,
		semi-bold: 600,
		demi-bold: 600,
		bold: 700,
		extra-bold: 800,
		ultra-bold: 900,
		heavy: 900,
		black: 900,
		ultra: 900,
		ultra-black: 900,
		extra-ultra: 900
	);
  
	$output: $weight;
	@if map-has-key($weights, $weight) {
		$output: map-get($weights, $weight);
	}

	font-weight: $output;
}