i18next/react-i18next

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Showing 14 of 55 total issues

Function renderNodes has 64 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function renderNodes(children, targetString, i18n, i18nOptions) {
  if (targetString === '') return [];

  // check if contains tags we need to replace from html string to react nodes
  const keepArray = i18nOptions.transKeepBasicHtmlNodesFor || [];
Severity: Major
Found in src/Trans.js - About 2 hrs to fix

    Function nodesToString has 53 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    export function nodesToString(mem, children, index, i18nOptions) {
      if (!children) return '';
      if (Object.prototype.toString.call(children) !== '[object Array]') children = [children];
      const keepArray = i18nOptions.transKeepBasicHtmlNodesFor || [];
    
    
    Severity: Major
    Found in src/Trans.js - About 2 hrs to fix

      Function useTranslation has 50 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      export function useTranslation(ns, props = {}) {
        // assert we have the needed i18nInstance
        const { i18n: i18nFromProps } = props;
        const { i18n: i18nFromContext } = getHasUsedI18nextProvider() ? useContext(I18nContext) : {};
        const i18n = i18nFromProps || i18nFromContext || getI18n();
      Severity: Minor
      Found in src/useTranslation.js - About 2 hrs to fix

        Function mapAST has 42 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          function mapAST(reactNodes, astNodes) {
            if (Object.prototype.toString.call(reactNodes) !== '[object Array]') reactNodes = [reactNodes];
            if (Object.prototype.toString.call(astNodes) !== '[object Array]') astNodes = [astNodes];
        
            return astNodes.reduce((mem, node, i) => {
        Severity: Minor
        Found in src/Trans.js - About 1 hr to fix

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

          export function useTranslation(ns, props = {}) {
            // assert we have the needed i18nInstance
            const { i18n: i18nFromProps } = props;
            const { i18n: i18nFromContext } = getHasUsedI18nextProvider() ? useContext(I18nContext) : {};
            const i18n = i18nFromProps || i18nFromContext || getI18n();
          Severity: Minor
          Found in src/useTranslation.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 pluralAsJSX has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
          Open

          function pluralAsJSX(parentPath, { attributes }, babel) {
            const t = babel.types;
            const toObjectProperty = (name, value) =>
              t.objectProperty(t.identifier(name), t.identifier(name), false, !value);
          
          
          Severity: Minor
          Found in icu.macro.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 Trans has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
          Open

          export function Trans({
            children,
            count,
            parent,
            i18nKey,
          Severity: Minor
          Found in src/Trans.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 hasLoadedNamespace has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

          export function hasLoadedNamespace(ns, i18n) {
            if (!i18n.languages || !i18n.languages.length) {
              warnOnce('i18n.languages were undefined or empty', i18n.languages);
              return true;
            }
          Severity: Minor
          Found in src/utils.js - About 55 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 renderNodes has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
          Open

          function renderNodes(children, targetString, i18n, i18nOptions) {
            if (targetString === '') return [];
          
            // check if contains tags we need to replace from html string to react nodes
            const keepArray = i18nOptions.transKeepBasicHtmlNodesFor || [];
          Severity: Minor
          Found in src/Trans.js - About 55 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

          Avoid deeply nested control flow statements.
          Open

                    if (content) mem.push(content);
          Severity: Major
          Found in src/Trans.js - About 45 mins to fix

            Avoid deeply nested control flow statements.
            Open

                    } else if (node.children.length === 1 && translationContent) {
                      // If component does not have children, but translation - has
                      // with this in component could be components={[<span class='make-beautiful'/>]} and in translation - 'some text <0>some highlighted message</0>'
                      mem.push(React.cloneElement(child, { ...child.props, key: i }, translationContent));
                    } else {
            Severity: Major
            Found in src/Trans.js - About 45 mins to fix

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

                extracted,
                finalAttributes,
                t,
                closeDefaults = false,
                wasElementWithChildren = false,
              Severity: Minor
              Found in icu.macro.js - About 35 mins to fix

                Avoid too many return statements within this function.
                Open

                  if (loadNotPending(lng, ns) && (!fallbackLng || loadNotPending(lastLng, ns))) return true;
                Severity: Major
                Found in src/utils.js - About 30 mins to fix

                  Avoid too many return statements within this function.
                  Open

                    return false;
                  Severity: Major
                  Found in src/utils.js - About 30 mins to fix
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