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tningjs/sam-and-his-friends

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Showing 4 of 10 total issues

Function getMetaTags has 39 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function getMetaTags(topicId, formattedSinglePost) {
    return [
        {
            type: 'og:type',
            content: 'article',
Severity: Minor
Found in src/routes/single-post.js - About 1 hr to fix

    Function singlePostFormatter has 35 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    exports.singlePostFormatter = async function singlePostFormatter(postData) {
    const poster = await getActiveUserFromCache(postData.details.created_by.id);
    // Owner means the website owner who create article in index page
    const isPosterSiteOwner = username === poster.username.slice(1); // poster.username begins with `@`
    const { title, views, like_count: numLikes } = postData;
    Severity: Minor
    Found in src/utils/formatters/single-post-formatter.js - About 1 hr to fix

      Function exports has 27 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      module.exports = (router = new Router()) => {
    router.get('/', async (req, res) => {
        const { currentPage = 0, subcategory = '' } = req.query;

        // data for posts componnt
      Severity: Minor
      Found in src/routes/index.js - About 1 hr to fix

        Function postsFormatter has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
        Open

        exports.postsFormatter = async function postsFormatter(posts) {
    return Promise.all(posts.map(post => postFormatter(post))).then(mappedPosts =>
        mappedPosts
            .sort((a, b) => b.date - a.date)
            .sort((a, b) => {
        Severity: Minor
        Found in src/utils/formatters/posts-formatter.js - About 35 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

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