tunnckoCore/gibon

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Function createAliases has 51 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function createAliases(cwd, sourceDirectory) {
  /* istanbul ignore next */
  const CWD = cwd || process.cwd();
  const result = getWorkspacesAndExtensions(CWD);

Severity: Major
Found in @tunnckocore/utils/src/index.js - About 2 hrs to fix

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

    const buffers = [
      Buffer.from(
        Array.from({ length: 100 })
          .fill('')
          .map((_, i) => `key${i}=value${i}`)
    modules/formidable-mini/benchmark/bench-urlencoded-fields-900pairs-small-alt.js on lines 3..10

    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 73.

    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 buffers = [
      Buffer.from(
        Array.from({ length: 900 })
          .fill('')
          .map((_, i) => `key${i}=value${i}`)
    modules/formidable-mini/benchmark/bench-urlencoded-fields-100pairs-small.js on lines 3..10

    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 73.

    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

    Function lint has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
    Open

    export async function lint(patterns, options) {
      const flags = { ...options };
    
      const eslintConfig = getESLintConfig(flags);
    
    
    Severity: Minor
    Found in xaxa/xaxa/src/index.js - About 1 hr 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 docks has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
    Open

    module.exports = function docks(filepath, options) {
      const { fileHeading, pkgRoot } = { fileHeading: false, ...options };
      const relativePath = path.relative(pkgRoot, filepath);
      const heading = fileHeading ? '#' : '';
    
    
    Severity: Minor
    Found in @packages/jest-runner-docs/src/docks.js - About 1 hr 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 contents has 43 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        .reduce((acc, comment) => {
          const locUrl = `${relativePath}#L${comment.code.loc.start.line}`;
    
          const tagName = comment.tags.find((tag) => tag.title === 'name');
          const tags = tagName
    Severity: Minor
    Found in @packages/jest-runner-docs/src/docks.js - About 1 hr to fix

      Consider simplifying this complex logical expression.
      Open

          if (
            // if `jest-runner.config.js` not found
            !result ||
            // or found
            (result && // but // the `rollup` property is not an object
      Severity: Critical
      Found in @packages/jest-runner-rollup/src/runner.js - About 1 hr to fix

        Function _createInBandTestRun has 41 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            _createInBandTestRun(
              tests,
              watcher,
              onStart,
              onResult,
        Severity: Minor
        Found in @tunnckocore/create-jest-runner/src/createJestRunner.js - About 1 hr to fix

          Function parseBody has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
          Open

          export function* parseBody(ctx, options, next) {
            const fields = typeof options.fields === 'string' ? options.fields : 'fields';
            const files = typeof options.files === 'string' ? options.files : 'files';
            const { custom } = options.extendTypes;
          
          
          Severity: Minor
          Found in @packages/koa-better-body/src/utils.js - About 1 hr 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 multipart has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
          Open

          export async function multipart(req, options = {}) {
            const ct = req.headers['content-type'];
          
            if (!/multipart/i.test(ct)) {
              throw new TypeError('Failed to fetch');
          Severity: Minor
          Found in modules/formidable-mini/src/multipart.js - About 1 hr 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

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

          createToken(
            'MAINVERSION',
            `(${src[t.NUMERICIDENTIFIER]})\\.` +
              `(${src[t.NUMERICIDENTIFIER]})\\.` +
              `(${src[t.NUMERICIDENTIFIER]})`,
          Severity: Major
          Found in @tunnckocore/semver-increment/src/re.js and 1 other location - About 1 hr to fix
          @tunnckocore/semver-increment/src/re.js on lines 48..53

          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 66.

          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

          createToken(
            'MAINVERSIONLOOSE',
            `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
              `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
              `(${src[t.NUMERICIDENTIFIERLOOSE]})`,
          Severity: Major
          Found in @tunnckocore/semver-increment/src/re.js and 1 other location - About 1 hr to fix
          @tunnckocore/semver-increment/src/re.js on lines 41..46

          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 66.

          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

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

          function getWorkspacesAndExtensions(rootDir) {
            /* istanbul ignore next */
            const cwd = rootDir || process.cwd();
            const fromRoot = (...x) => path.resolve(cwd, ...x);
            const packageJsonPath = fromRoot('package.json');
          Severity: Minor
          Found in @tunnckocore/utils/src/index.js - About 1 hr to fix

            Function defaultOptions has 36 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

            export function defaultOptions(options = {}) {
              const cfg = { ...options };
            
              const types = defaultTypes(cfg.extendTypes);
              const opts = extend(
            Severity: Minor
            Found in @packages/koa-better-body/src/utils.js - About 1 hr to fix

              Function parseBody has 36 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

              export function* parseBody(ctx, options, next) {
                const fields = typeof options.fields === 'string' ? options.fields : 'fields';
                const files = typeof options.files === 'string' ? options.files : 'files';
                const { custom } = options.extendTypes;
              
              
              Severity: Minor
              Found in @packages/koa-better-body/src/utils.js - About 1 hr to fix

                Function main has 36 lines of code (exceeds 25 allowed). Consider refactoring.
                Open

                export default async function main(settings = {}) {
                  const { cwd, path, fs, env, asia, loadConfig, nextTick } = settings;
                  const configPath = path.resolve(cwd, 'asia.config.js');
                  const config = await loadConfig(configPath);
                  const cfg = { cwd, path, fs, env, ...config };
                Severity: Minor
                Found in asia/asia/src/main.js - About 1 hr to fix

                  Function exports has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
                  Open

                  module.exports = runner('babel', async (ctx) => {
                    const start = Date.now();
                    const { testPath, config, runnerName, runnerConfig, memoizer } = ctx;
                    let options = runnerConfig;
                    const cfgs = [options].flat().filter(Boolean);
                  Severity: Minor
                  Found in @tunnckocore/jest-runner-babel/src/runner.js - About 1 hr 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 exports has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
                  Open

                  module.exports = runner('eslint', async (ctx) => {
                    const start = Date.now();
                    const { testPath, config, runnerConfig, memoizer } = ctx;
                    const options = normalizeOptions(runnerConfig, config.rootDir);
                  
                  
                  Severity: Minor
                  Found in @tunnckocore/jest-runner-eslint/src/runner.js - About 1 hr 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 multipart has 35 lines of code (exceeds 25 allowed). Consider refactoring.
                  Open

                  export function multipart(opts) {
                    const ctx = this;
                  
                    return function thunk(done) {
                      const fields = {};
                  Severity: Minor
                  Found in @packages/koa-better-body/src/utils.js - About 1 hr to fix

                    Function packageJson has 33 lines of code (exceeds 25 allowed). Consider refactoring.
                    Open

                    export default async function packageJson(packageName, endpoint) {
                      const { name, version } = parsePkgName(packageName);
                      const tag = version === '' ? 'latest' : version;
                      const uri =
                        typeof endpoint === 'function'
                    Severity: Minor
                    Found in @tunnckocore/package-json/src/index.js - About 1 hr to fix
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