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

  formatTitle(id, level, maxIdLength = 0) {
    if (this.options.pad) {
      return pad(`${pad(level, 5)} [${id}]`, maxIdLength + 9);
    }
    return `${level} [${id}]`;
Severity: Major
Found in packages/logger/wrappers/console.js and 1 other location - About 2 hrs to fix
packages/logger/wrappers/node.js on lines 26..31

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 80.

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

  formatTitle(id, level, maxIdLength = 0) {
    if (this.options.pad) {
      return pad(`${pad(level, 5)} [${id}]`, maxIdLength + 9);
    }
    return `${level} [${id}]`;
Severity: Major
Found in packages/logger/wrappers/node.js and 1 other location - About 2 hrs to fix
packages/logger/wrappers/console.js on lines 33..38

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 80.

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

export default {
  input: './index.js',
  output: {
    file: './es5/index.js',
    format: 'cjs',
Severity: Major
Found in wrappers/bunyan/rollup.config.cjs.es5.js and 1 other location - About 2 hrs to fix
wrappers/debug/rollup.config.cjs.es5.js on lines 5..27

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 79.

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

export default {
  input: './index.js',
  output: {
    file: './es5/index.js',
    format: 'cjs',
Severity: Major
Found in wrappers/debug/rollup.config.cjs.es5.js and 1 other location - About 2 hrs to fix
wrappers/bunyan/rollup.config.cjs.es5.js on lines 5..27

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 79.

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

export default {
  input: './index.js',
  output: {
    file: './es5/index.js',
    format: 'cjs',
Severity: Major
Found in wrappers/winston3/rollup.config.cjs.es5.js and 2 other locations - About 2 hrs to fix
wrappers/sentry-server/rollup.config.cjs.es5.js on lines 5..27
wrappers/winston2/rollup.config.cjs.es5.js on lines 5..27

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 76.

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

export default {
  input: './index.js',
  output: {
    file: './es5/index.js',
    format: 'cjs',
Severity: Major
Found in wrappers/sentry-server/rollup.config.cjs.es5.js and 2 other locations - About 2 hrs to fix
wrappers/winston2/rollup.config.cjs.es5.js on lines 5..27
wrappers/winston3/rollup.config.cjs.es5.js on lines 5..27

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 76.

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

export default {
  input: './index.js',
  output: {
    file: './es5/index.js',
    format: 'cjs',
Severity: Major
Found in wrappers/winston2/rollup.config.cjs.es5.js and 2 other locations - About 2 hrs to fix
wrappers/sentry-server/rollup.config.cjs.es5.js on lines 5..27
wrappers/winston3/rollup.config.cjs.es5.js on lines 5..27

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 76.

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 3 locations. Consider refactoring.
Open

  plugins: [
    nodeResolve({
      module: true,
      jsnext: true,
      main: true,
Severity: Major
Found in packages/logger/build/rollup.config.browser.es5.js and 2 other locations - About 1 hr to fix
packages/logger/build/rollup.config.browser.es5.js on lines 42..59
wrappers/sentry-browser/rollup.config.umd.es5.js on lines 19..36

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 67.

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 3 locations. Consider refactoring.
Open

  plugins: [
    nodeResolve({
      module: true,
      jsnext: true,
      main: true,
Severity: Major
Found in packages/logger/build/rollup.config.browser.es5.js and 2 other locations - About 1 hr to fix
packages/logger/build/rollup.config.browser.es5.js on lines 16..33
wrappers/sentry-browser/rollup.config.umd.es5.js on lines 19..36

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 67.

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 3 locations. Consider refactoring.
Open

  plugins: [
    nodeResolve({
      module: true,
      jsnext: true,
      main: true,
Severity: Major
Found in wrappers/sentry-browser/rollup.config.umd.es5.js and 2 other locations - About 1 hr to fix
packages/logger/build/rollup.config.browser.es5.js on lines 16..33
packages/logger/build/rollup.config.browser.es5.js on lines 42..59

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 67.

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 sendMessage has 29 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function sendMessage(id, level, fallbackToLog, ...rest) {
  const levelMethod = level.toLowerCase();
  const options = buildMessageOptions(id);
  const tagsToDisable = get(configRegistry, 'tags.disable', []);
  const namespaceTags = get(configRegistry, `namespaces.${id}.tags`, []);
Severity: Minor
Found in packages/logger/index.js - About 1 hr to fix

    Function exports has 28 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    module.exports = () => {
  return async (ctx, next) => {
    // request
    const start = Date.now();
    logger.debug(`${chalk.gray("<--")} ${chalk.bold(ctx.method)} ${chalk.gray(ctx.originalUrl)}`);
    Severity: Minor
    Found in integrations/koa/index.js - About 1 hr to fix

      Function exports has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

      module.exports = () => {
  return async (ctx, next) => {
    // request
    const start = Date.now();
    logger.debug(`${chalk.gray("<--")} ${chalk.bold(ctx.method)} ${chalk.gray(ctx.originalUrl)}`);
      Severity: Minor
      Found in integrations/koa/index.js - About 45 mins 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

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

          if (typeof console[level.toLowerCase()] === 'function') {
      method = console[level.toLowerCase()].bind(console);
    }
      Severity: Minor
      Found in packages/logger/wrappers/console.js and 1 other location - About 45 mins to fix
      packages/logger/wrappers/node.js on lines 43..45

      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

          if (typeof console[level.toLowerCase()] === 'function') {
      method = console[level.toLowerCase()].bind(console);
    }
      Severity: Minor
      Found in packages/logger/wrappers/node.js and 1 other location - About 45 mins to fix
      packages/logger/wrappers/console.js on lines 50..52

      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

      Function log has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

      function log(ctx, start, len, err, event) {
  // get the status code of the response
  const status = err ? (err.status || 500) : (ctx.status || 404);

  // set the color of the status code;
      Severity: Minor
      Found in integrations/koa/index.js - About 45 mins 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 log has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      function log(ctx, start, len, err, event) {
      Severity: Minor
      Found in integrations/koa/index.js - About 35 mins to fix

        Function applyPlugins has 5 arguments (exceeds 4 allowed). Consider refactoring.
        Open

        function applyPlugins(plugins = [], id, level, stats, ...rest) {
        Severity: Minor
        Found in packages/logger/index.js - About 35 mins to fix
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