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appbaseio/dejaVu

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packages/dejavu-main/site/src/App.js

Summary

Maintainability
F
4 days
Test Coverage

Function render has 420 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    render() {
        const {
            stars,
            showModal,
            url,
Severity: Major
Found in packages/dejavu-main/site/src/App.js - About 2 days to fix

    File App.js has 577 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    // @flow

import React, { Component } from 'react';
import {
    GithubButton,
    Severity: Major
    Found in packages/dejavu-main/site/src/App.js - About 1 day to fix

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

                      <Section>
                    <div>
                        <H2 css={{ marginBottom: 15 }}>Search Preview</H2>
                        <H4>
                            Create search UI and test search relevancy of your
      Severity: Major
      Found in packages/dejavu-main/site/src/App.js and 1 other location - About 2 hrs to fix
      packages/dejavu-main/site/src/App.js on lines 449..464

      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 86.

      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

                      <Section id="landing-sections">
                    <div>
                        <H2 css={{ marginBottom: 15 }}>Data Importer</H2>
                        <H4>
                            Bring data from your JSON or CSV files to
      Severity: Major
      Found in packages/dejavu-main/site/src/App.js and 1 other location - About 2 hrs to fix
      packages/dejavu-main/site/src/App.js on lines 481..496

      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 86.

      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

                              <a
                            css={imgLink}
                            href="https://hub.docker.com/r/appbaseio/dejavu/"
                            target="_blank"
                            rel="noopener noreferrer"
      Severity: Major
      Found in packages/dejavu-main/site/src/App.js and 1 other location - About 1 hr to fix
      packages/dejavu-main/site/src/App.js on lines 566..577

      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 59.

      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

                              <a
                            css={imgLink}
                            href="https://chrome.google.com/webstore/detail/dejavu/jopjeaiilkcibeohjdmejhoifenbnmlh"
                            target="_blank"
                            rel="noopener noreferrer"
      Severity: Major
      Found in packages/dejavu-main/site/src/App.js and 1 other location - About 1 hr to fix
      packages/dejavu-main/site/src/App.js on lines 587..594

      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 59.

      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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