@use 'sass:meta';

/// Checks if a value is a number.
///
/// @param {*} $value - A value to be checked.
///
/// @return {Bool} True if $value is a number, false if it is not.
///
/// @access public
/// @group Utilities
@function is-number($value) {
  @return meta.type-of($value) == 'number';
}

/// Checks if a value is a number.
///
/// @param {*} $value - A value to be checked.
///
/// @return {Bool} True if $value is a number, false if it is not.
///
/// @access public
/// @group Utilities
/// @require {function} is-number
///
/// @alias is-number
@function is-num($value) {
  @return is-number($value);
}