nexxtway/react-rainbow

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src/components/Calendar/singleCalendar.js

Summary

Maintainability
D
3 days
Test Coverage

File singleCalendar.js has 361 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/* eslint-disable react/sort-comp */
/* eslint-disable react/prop-types */
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import DaysOfWeek from './daysOfWeek';
Severity: Minor
Found in src/components/Calendar/singleCalendar.js - About 4 hrs to fix

    SingleCalendar has 27 functions (exceeds 20 allowed). Consider refactoring.
    Open

    class SingleCalendar extends Component {
        constructor(props) {
            super(props);
            this.state = {
                focusedDate: normalizeDate(props.value),
    Severity: Minor
    Found in src/components/Calendar/singleCalendar.js - About 3 hrs to fix

      Function constructor has 45 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          constructor(props) {
              super(props);
              this.state = {
                  focusedDate: normalizeDate(props.value),
                  currentMonth: getFirstDayMonth(normalizeDate(props.value)),
      Severity: Minor
      Found in src/components/Calendar/singleCalendar.js - About 1 hr to fix

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

            render() {
                const { currentMonth, currentRange } = this.state;
                const { id, value, onChange, minDate, maxDate, className, style, locale } = this.props;
                const formattedMonth = getFormattedMonth(currentMonth, locale);
                const currentYear = currentMonth.getFullYear();
        Severity: Minor
        Found in src/components/Calendar/singleCalendar.js - About 1 hr to fix

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

          SingleCalendar.propTypes = {
              value: PropTypes.oneOfType([PropTypes.instanceOf(Date), PropTypes.string]),
              maxDate: PropTypes.instanceOf(Date),
              minDate: PropTypes.instanceOf(Date),
              onChange: PropTypes.func,
          Severity: Major
          Found in src/components/Calendar/singleCalendar.js and 1 other location - About 1 day to fix
          src/components/Calendar/doubleCalendar/index.js on lines 300..319

          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 235.

          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

          SingleCalendar.defaultProps = {
              value: undefined,
              minDate: undefined,
              maxDate: undefined,
              onChange: () => {},
          Severity: Major
          Found in src/components/Calendar/singleCalendar.js and 1 other location - About 2 hrs to fix
          src/components/Calendar/doubleCalendar/index.js on lines 321..334

          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 79.

          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

                  const { id, value, onChange, minDate, maxDate, className, style, locale } = this.props;
          Severity: Minor
          Found in src/components/Calendar/singleCalendar.js and 1 other location - About 50 mins to fix
          src/components/MenuItem/index.js on lines 55..64

          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 52.

          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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