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pankod/refine

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packages/inferencer/src/create-inferencer/index.tsx

Summary

Maintainability
D
1 day
Test Coverage

Function createInferencer has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.
Open

export const createInferencer: CreateInferencer = ({
  type,
  additionalScope = [],
  customElements = [],
  fieldTransformers = [],
Severity: Minor
Found in packages/inferencer/src/create-inferencer/index.tsx - About 6 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function clearedFields has 59 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    const clearedFields = React.useMemo(() => {
      const cleanFields: InferField[] = [];

      results.forEach((f, idx, arr) => {
        if (f.resource) {
Severity: Major
Found in packages/inferencer/src/create-inferencer/index.tsx - About 2 hrs to fix

    Function inferMultipleRecords has 38 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        const inferMultipleRecords = (records: Record<string, unknown>[]) => {
      // infer each record
      // get the most common one for each field
      // also get the first occurence of the each most common field/key and construct a fresh record from them.
      // return the fresh record and the inferred fields
    Severity: Minor
    Found in packages/inferencer/src/create-inferencer/index.tsx - About 1 hr to fix

      Function mostCommonFields has 26 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

            const mostCommonFields = allUniqueKeys.map((key) => {
        const fields = inferred.map((fields) =>
          fields.find((field) => field.key === key),
        );
      Severity: Minor
      Found in packages/inferencer/src/create-inferencer/index.tsx - About 1 hr to fix

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

                  const customTransformedFields = fieldTransformer
            ? transformed.flatMap((field) => {
                const result = fieldTransformer(field);

                return result ? [result] : [];
        Severity: Minor
        Found in packages/inferencer/src/create-inferencer/index.tsx and 1 other location - About 45 mins to fix
        packages/inferencer/src/create-inferencer/index.tsx on lines 216..222

        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 50.

        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

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

                  const customTransformedFields = fieldTransformer
            ? transformed.flatMap((field) => {
                const result = fieldTransformer(field);

                return result ? [result] : [];
        Severity: Minor
        Found in packages/inferencer/src/create-inferencer/index.tsx and 1 other location - About 45 mins to fix
        packages/inferencer/src/create-inferencer/index.tsx on lines 100..106

        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 50.

        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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