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msimerson/Haraka

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outbound/fsync_writestream.js

Summary

Maintainability
A
1 hr
Test Coverage

Function close has 28 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    close (cb) {
        const self = this;
        if (cb) this.once('close', cb);

        if (this.closed || 'number' !== typeof this.fd) {
Severity: Minor
Found in outbound/fsync_writestream.js - About 1 hr to fix

    Function close has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        close (cb) {
        const self = this;
        if (cb) this.once('close', cb);

        if (this.closed || 'number' !== typeof this.fd) {
    Severity: Minor
    Found in outbound/fsync_writestream.js - About 25 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"

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