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| Direktori : /www/specpages-backup/node_modules/stylus/lib/functions/ |
| Current File : /www/specpages-backup/node_modules/stylus/lib/functions/shift.js |
var utils = require('../utils');
/**
* Shift an element from `expr`.
*
* @param {Expression} expr
* @return {Node}
* @api public
*/
(module.exports = function(expr){
expr = utils.unwrap(expr);
return expr.nodes.shift();
}).raw = true;