phodal/growth

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src/navigation/index.js

Summary

Maintainability
D
2 days
Test Coverage

File index.js has 526 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/* eslint-disable react/prefer-stateless-function */
import React from 'react';
import { View, TouchableOpacity } from 'react-native';
import { Actions, Scene } from 'react-native-router-flux';
import { Icon } from 'react-native-elements';
Severity: Major
Found in src/navigation/index.js - About 1 day to fix

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

          <Scene
            {...navbarPropsTabs}
            key={'discover'}
            title={'探索'}
            rightTitle={'更多功能'}
    Severity: Major
    Found in src/navigation/index.js and 1 other location - About 2 hrs to fix
    src/navigation/DiscoverScene.js on lines 45..253

    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 92.

    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 3 locations. Consider refactoring.
    Open

        <Scene
          {...AppConfig.navbarProps}
          key={'freeBookList'}
          title={'在线电子书'}
          rightTitle={'访问原作者 GitHub'}
    Severity: Major
    Found in src/navigation/index.js and 2 other locations - About 2 hrs to fix
    src/navigation/index.js on lines 479..488
    src/navigation/index.js on lines 519..528

    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 77.

    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 3 locations. Consider refactoring.
    Open

        <Scene
          {...AppConfig.navbarProps}
          title={'设计模式'}
          key={'patternsView'}
          rightTitle={'访问原作者 GitHub'}
    Severity: Major
    Found in src/navigation/index.js and 2 other locations - About 2 hrs to fix
    src/navigation/index.js on lines 479..488
    src/navigation/index.js on lines 508..517

    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 77.

    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 3 locations. Consider refactoring.
    Open

        <Scene
          {...AppConfig.navbarProps}
          key={'moRegexView'}
          title={' Mo正则表达式工具 '}
          rightTitle={'正则示例'}
    Severity: Major
    Found in src/navigation/index.js and 2 other locations - About 2 hrs to fix
    src/navigation/index.js on lines 508..517
    src/navigation/index.js on lines 519..528

    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 77.

    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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