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node_modules/stylus/lib/functions/pop.js 245 Bytes
ce4c83ff   wxy   初始提交
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  var utils = require('../utils');
  
  /**
   * Pop a value from `expr`.
   *
   * @param {Expression} expr
   * @return {Node}
   * @api public
   */
  
  (module.exports = function pop(expr) {
    expr = utils.unwrap(expr);
    return expr.nodes.pop();
  }).raw = true;