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tfmalt/power-meter-monitor

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Showing 3 of 5 total issues

Function setupArgs has 26 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  setupArgs() {
    args
      .option(
        'meter',
        'Which type of device - One of "rpi" or "arduino".',
Severity: Minor
Found in lib/ConfigParser.js - About 1 hr to fix

    Function overrideWithEnv has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      overrideWithEnv() {
    if (typeof process.env.REDIS_HOST === 'string') {
      this.redis.host = process.env.REDIS_HOST;
    }
    Severity: Minor
    Found in lib/ConfigParser.js - About 35 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 handleSensorInterrupt has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

      handleSensorInterrupt(error, value) {
    if (error) throw error;

    const pulseLength = this.getPulseLength();
    Severity: Minor
    Found in lib/RaspberryMeter.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"

    Further reading

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