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node_modules/read-pkg-up/index.js 432 Bytes
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ce4c83ff   wxy   初始提交 
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  'use strict';
  const findUp = require('find-up');
  const readPkg = require('read-pkg');
  
  module.exports = opts => {
  	return findUp('package.json', opts).then(fp => {
  		if (!fp) {
  			return {};
  		}
  
  		return readPkg(fp, opts).then(pkg => ({pkg, path: fp}));
  	});
  };
  
  module.exports.sync = opts => {
  	const fp = findUp.sync('package.json', opts);
  
  	if (!fp) {
  		return {};
  	}
  
  	return {
  		pkg: readPkg.sync(fp, opts),
  		path: fp
  	};
  };