src/indexeddb.ts
Function open
has 40 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
static open (name: string, callback: (p: unknown, p2?: unknown) => unknown) {
const timer = setTimeout(function () {
callback("timeout trying to open db");
}, 10000);
Function setNodesInDb
has 38 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
async setNodesInDb (nodes: { [key: string]: unknown }): Promise<void> {
return new Promise((resolve, reject) => {
const transaction = this.db.transaction(['nodes'], 'readwrite');
const nodesStore = transaction.objectStore('nodes');
Function getNodes
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
async getNodes (paths: string[]): Promise<RSNodes> {
const misses = [], fromCache = {};
for (let i = 0, len = paths.length; i < len; i++) {
if (this.changesQueued[paths[i]] !== undefined) {
fromCache[paths[i]] = deepClone(this.changesQueued[paths[i]] || undefined);
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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"