BJ_web_developers / cityOperationCenter

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node_modules/rechoir/lib/extension.js 218 Bytes
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2a09d1a4   liuqimichale   添加宜春 天水 宣化 
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  const path = require('path');
  
  const EXTRE = /^[.]?[^.]+([.].*)$/;
  
  module.exports = function (input) {
    var extension = EXTRE.exec(path.basename(input));
    if (!extension) {
      return;
    }
    return extension[1];
  };