Chalarangelo/30-seconds-of-code

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src/blocks/application.js

Summary

Maintainability
D
2 days
Test Coverage

File application.js has 429 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import { Glob } from 'glob';
import chalk from 'chalk';
import repl from 'node:repl';
import util from 'node:util';
import jsiqle from '@jsiqle/core';
Severity: Minor
Found in src/blocks/application.js - About 6 hrs to fix

    Function populateDataset has 135 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      static populateDataset({ quiet = false } = {}) {
        const logger = new Logger('Application.populateDataset', { muted: quiet });
        logger.log('Populating dataset...');
        const {
          Snippet,
    Severity: Major
    Found in src/blocks/application.js - About 5 hrs to fix

      Application has 32 functions (exceeds 20 allowed). Consider refactoring.
      Open

      export class Application {
        // -------------------------------------------------------------
        // Static module getters
        // -------------------------------------------------------------
        // These modules are not expected to change during the lifetime of the
      Severity: Minor
      Found in src/blocks/application.js - About 4 hrs to fix

        Function setupReplCommands has 35 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          static setupReplCommands() {
            const logger = new Logger('Application.setupReplCommands');
            logger.log('Setting up REPL commands...');
        
            const replServer = Application._replServer;
        Severity: Minor
        Found in src/blocks/application.js - About 1 hr to fix

          Function startRepl has 32 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

            static startRepl() {
              const logger = new Logger('Application.startRepl');
              logger.log('Starting REPL...');
          
              Application._replServer = repl.start({
          Severity: Minor
          Found in src/blocks/application.js - About 1 hr to fix

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

              static get models() {
                const dataset = Application.dataset;
                const modelNames = Application.modelNames;
                return modelNames.reduce((models, modelName) => {
                  models[modelName] = dataset.getModel(modelName);
            Severity: Major
            Found in src/blocks/application.js and 1 other location - About 2 hrs to fix
            src/blocks/application.js on lines 164..171

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 76.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

              static get serializers() {
                const dataset = Application.dataset;
                const serializerNames = Application.serializerNames;
                return serializerNames.reduce((serializers, serializerName) => {
                  serializers[serializerName] = dataset.getModel(serializerName);
            Severity: Major
            Found in src/blocks/application.js and 1 other location - About 2 hrs to fix
            src/blocks/application.js on lines 151..158

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 76.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

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