Showing 82 of 120 total issues
Function write
has a Cognitive Complexity of 112 (exceeds 5 allowed). Consider refactoring. Open
write(data) {
let i = 0;
const length_ = data.length;
let previousIndex = this.index;
let { lookbehind, boundary, boundaryChars, index, state, flags } = this;
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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 loadConfigFromWorkspace
has 245 lines of code (exceeds 25 allowed). Consider refactoring. Open
function loadConfigFromWorkspace(ws) {
const EXTENSIONS = [
'.js',
'.mjs',
'.cjs',
Function write
has 197 lines of code (exceeds 25 allowed). Consider refactoring. Open
write(data) {
let i = 0;
const length_ = data.length;
let previousIndex = this.index;
let { lookbehind, boundary, boundaryChars, index, state, flags } = this;
Function createRunner
has a Cognitive Complexity of 39 (exceeds 5 allowed). Consider refactoring. Open
module.exports = function createRunner(runPath, { getExtraOptions } = {}) {
class BaseTestRunner {
constructor(globalConfig) {
this._globalConfig = globalConfig;
}
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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 jestRunnerRollup
has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring. Open
module.exports = async function jestRunnerRollup({ testPath, config }) {
const start = new Date();
/** Load config from possible places */
const cfg = await tryLoadConfig({ testPath, config, start });
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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
File multipart.js
has 365 lines of code (exceeds 250 allowed). Consider refactoring. Open
/* eslint-disable */
import { FormData } from 'formdata-polyfill/esm.min.js';
import { FormidableFile } from './FormidableFile.js';
Function exports
has 109 lines of code (exceeds 25 allowed). Consider refactoring. Open
module.exports = runner('docks', async (ctx) => {
const start = Date.now();
const { testPath, config, runnerConfig } = ctx;
const docksConfig = {
Function exports
has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring. Open
module.exports = runner('docks', async (ctx) => {
const start = Date.now();
const { testPath, config, runnerConfig } = ctx;
const docksConfig = {
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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 gitcloneDefaults
has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring. Open
export default function gitcloneDefaults(owner, name, branch, ssh) {
let res = null;
res =
typeof owner === 'string' && arguments.length === 1
? parse(owner)
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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 86 lines of code (exceeds 25 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);
Function testCoverage
has 86 lines of code (exceeds 25 allowed). Consider refactoring. Open
function testCoverage(rootDir, testCovPath) {
const {
packageJsonPath,
packageJson: pkg,
isMonorepo: isMono,
Function multipart
has 85 lines of code (exceeds 25 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');
Function globCacheStream
has 78 lines of code (exceeds 25 allowed). Consider refactoring. Open
globCache.stream = async function* globCacheStream(options) {
const settings = { ...options };
const opts = {
buffered: false,
cwd: process.cwd(),
Function allModulePaths
has 67 lines of code (exceeds 25 allowed). Consider refactoring. Open
export default function allModulePaths(options = {}) {
const { paths } = { paths: [], ...options };
assert(Array.isArray(paths), 'expect options.paths to be string[]');
Function exports
has 67 lines of code (exceeds 25 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);
File runner.js
has 273 lines of code (exceeds 250 allowed). Consider refactoring. Open
const fs = require('fs');
const path = require('path');
const crypto = require('crypto');
const builtins = require('builtin-modules');
File main.js
has 271 lines of code (exceeds 250 allowed). Consider refactoring. Open
// SPDX-License-Identifier: Apache-2.0
/* eslint-disable unicorn/prefer-module */
'use strict';
Function _createParallelTestRun
has 62 lines of code (exceeds 25 allowed). Consider refactoring. Open
_createParallelTestRun(
tests,
watcher,
onStart,
onResult,
Function globCacheStream
has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring. Open
globCache.stream = async function* globCacheStream(options) {
const settings = { ...options };
const opts = {
buffered: false,
cwd: process.cwd(),
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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 60 lines of code (exceeds 25 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 ? '#' : '';