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keksAccountGUI/node_modulesOLD/stylus/lib/functions/unit.js
2019-08-11 20:48:02 +02:00

23 lines
472 B
JavaScript

var utils = require('../utils')
, nodes = require('../nodes');
/**
* Assign `type` to the given `unit` or return `unit`'s type.
*
* @param {Unit} unit
* @param {String|Ident} type
* @return {Unit}
* @api public
*/
module.exports = function unit(unit, type){
utils.assertType(unit, 'unit', 'unit');
// Assign
if (type) {
utils.assertString(type, 'type');
return new nodes.Unit(unit.val, type.string);
} else {
return unit.type || '';
}
};