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Showing 4 of 21 total issues

Function RedisSession has 60 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function RedisSession(options) {
    var opts = options || {};

    // 默认缓存时间30分钟
    var expires = opts.expires || 30 * 60,
Severity: Major
Found in src/redis3xSession.js - About 2 hrs to fix

    Function _redisSession3x has 52 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        return function _redisSession3x(req, res, next) {
        // 重写writeHead， 在响应时写cookie
        var writeHead = res.writeHead;
        res.writeHead = function() {
            // 支持针对单独session定制过期时间
    Severity: Major
    Found in src/redis3xSession.js - About 2 hrs to fix

      Function RedisSession has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

      function RedisSession(options) {
    var opts = options || {};

    // 默认缓存时间30分钟
    var expires = opts.expires || 30 * 60,
      Severity: Minor
      Found in src/redis3xSession.js - About 45 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Function save has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      RSession.prototype.save = function(res, redisCluster, secret, expires, cb) {
      Severity: Minor
      Found in src/redis3xSession.js - About 35 mins to fix
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