lib/middleware/body.js
Function initialize has a Cognitive Complexity of 30 (exceeds 5 allowed). Consider refactoring. Open
Open
* initialize(next) {
let koa = this.koa;
logger("using leafjs body middleware");
- Read upRead up
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 initialize has 64 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
* initialize(next) {
let koa = this.koa;
logger("using leafjs body middleware");
Function bodyParseMiddleware has 59 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
koa.use(function* bodyParseMiddleware(next) {
let body, parts;
let contentType = this.req.headers['content-type'],
contentLength = this.req.headers["content-length"],
transferEncoding = this.req.headers["transfer-encoding"];Function body has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
this.req.body = function*() {
logger("req.body req headers:", self.req.headers, body);
if (!self.req.headers["content-length"] && !self.req.headers["transfer-encoding"]) {
logger("it doesnt have content-length neither does it have transfer-encoding, set it empty");
body = {};