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redux-form/redux-form

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src/createReduxForm.js

Summary

Maintainability
F
4 days
Test Coverage

Function createReduxForm has 735 lines of code (exceeds 100 allowed). Consider refactoring.
Open

export default function createReduxForm(structure: Structure<any, any>) {
  const { deepEqual, empty, getIn, setIn, keys, fromJS, toJS } = structure
  const isValid = createIsValid(structure)
  return (initialConfig: Config) => {
    const config = {
Severity: Major
Found in src/createReduxForm.js - About 3 days to fix

    Function render has 123 lines of code (exceeds 100 allowed). Consider refactoring.
    Open

            render() {
          // remove some redux-form config-only props
          /* eslint-disable no-unused-vars */
          const {
            anyTouched,
    Severity: Major
    Found in src/createReduxForm.js - About 1 hr to fix

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

              updateSyncErrorsIfNeeded = (
          nextSyncErrors: ?Object,
          nextError: ?any,
          lastSyncErrors: ?Object
        ): void => {
      Severity: Major
      Found in src/createReduxForm.js and 1 other location - About 2 hrs to fix
      src/createReduxForm.js on lines 419..436

      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 143.

      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

              updateSyncWarningsIfNeeded = (
          nextSyncWarnings: ?Object,
          nextWarning: any,
          lastSyncWarnings: ?Object
        ): void => {
      Severity: Major
      Found in src/createReduxForm.js and 1 other location - About 2 hrs to fix
      src/createReduxForm.js on lines 346..361

      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 143.

      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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