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leafjs/leaf

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lib/middleware/static-server.js

Summary

Maintainability
B
6 hrs
Test Coverage

Function initialize has 50 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  * initialize(next) {
    logger("using leaf static server middleware");
    let leaf = this;
    let koa = this.koa;
Severity: Minor
Found in lib/middleware/static-server.js - About 2 hrs to fix

    Function staticServer has 44 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        koa.use(function* staticServer(next) {
      let path = options.uri;
      if (this.request.path) {
        if (leaf.namespace && leaf.namespace !== "/") {
          path = leaf.namespace + path;
    Severity: Minor
    Found in lib/middleware/static-server.js - About 1 hr to fix

      Function initialize has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
      Open

        * initialize(next) {
    logger("using leaf static server middleware");
    let leaf = this;
    let koa = this.koa;
      Severity: Minor
      Found in lib/middleware/static-server.js - About 1 hr 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 pushStatic has 29 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

            this.res.pushStatic = ((reqPath, originalPath) => {
        let rs = this.res;
        if (reqPath.startsWith(path)) {
          // first implement a naive implementation
          let stream = this.res.push(originalPath, {
      Severity: Minor
      Found in lib/middleware/static-server.js - About 1 hr to fix

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