@charset 'utf-8';
// PascalCase function
// --------------------------
/// convert any string to PascalCase
/// @access public
/// @group case utilities
///
/// @parameter String
///
/// @output String

@function PascalCase($str) {
	$new-str: allowed-characters(
		to-lower-case(safe-characters($str)),
		("a-Z", "0-9", " ")
	);
	$temp-list: str-splice($new-str, " ");
	$return-str: ();
	@for $i from 1 through length($temp-list) {
		$return-str: append($return-str, letter-uppercase(nth($temp-list, $i)));
	}
	@return trim(list-to-str($return-str, null));
}

// camelCase function
// --------------------------
/// convert any string to camelCase
/// @access public
/// @group case utilities
///
/// @parameter String
///
/// @output String
@function camelCase($str) {
	$str: PascalCase($str);
	@return letter-lowercase($str);
}

// Trim function
// --------------------------
/// Trim a string
/// @access public
/// @group case utilities
///
/// @parameter String
/// @output String
///

@function trim($str) {
	@if str-slice($str, 1, 1) == "" {
		@debug "there is a empty thingy here";
	}
	@if str-slice($str, 1, 1) == " " {
		@return trim(str-slice($str, 2, str-length($str)));
	} @else if str-slice($str, str-length($str), str-length($str)) == " " {
		@return trim(str-slice($str, 1, str-length($str) - 1));
	} @else {
		@return $str;
	}
}

/// Kebab Case function
// --------------------------
/// Convert any string into a kebabcase type.
///
/// @access public
/// @group case utilities
///
/// @param {string} $string
///
/// @return {string}
///
@function kebabCase($str) {
	$new-str: allowed-characters(
		to-lower-case(safe-characters($str)),
		("a-Z", "0-9", " ")
	);

	@return str-replace($new-str, " ", "-");
}