
Product
Introducing Supply Chain Attack Campaigns Tracking in the Socket Dashboard
Campaign-level threat intelligence in Socket now shows when active supply chain attacks affect your repositories and packages.
@xylabs/array
Advanced tools
Base functionality used throughout XY Labs TypeScript/JavaScript libraries
@xylabs/array
function containsAll<T>(source, target): boolean;
T
T[]
T[]
boolean
function distinct<T>(
value,
index,
array): boolean;
T
T
number
T[]
boolean
function filterAs<In, Out>(x, predicate): NonNullable<Out>[];
In
Out
In[]
(a) => Out
NonNullable<Out>[]
function filterAsync<T>(array, predicate): Promise<T[]>;
Returns the elements of an array that meet the condition specified in a callback function.
T
T[]
The array to filter.
(value, index, array) => Promise<boolean>
A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.
Promise<T[]>
The elements of an array that meet the condition specified in a callback function.
function findAs<In, Out>(x, predicate): undefined | NonNullable<Out>;
In
Out
In[]
(a) => Out
undefined | NonNullable<Out>
function findLastAs<In, Out>(x, predicate): undefined | NonNullable<Out>;
In
Out
In[]
(a) => Out
undefined | NonNullable<Out>
function flatten<T>(a?, b?): T[];
T
T | ConcatArray<T>
T | ConcatArray<T>
T[]
function uniq<T>(arr): T[];
T
T[]
T[]
function uniqBy<T, I>(arr, iteratee): T[];
T
I
T[]
(item) => I
T[]
Part of sdk-js
See the LICENSE file for license details
FAQs
Base functionality used throughout XY Labs TypeScript/JavaScript libraries
The npm package @xylabs/array receives a total of 3,851 weekly downloads. As such, @xylabs/array popularity was classified as popular.
We found that @xylabs/array demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 5 open source maintainers collaborating on the project.
Did you know?

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Product
Campaign-level threat intelligence in Socket now shows when active supply chain attacks affect your repositories and packages.

Research
Malicious PyPI package sympy-dev targets SymPy users, a Python symbolic math library with 85 million monthly downloads.

Security News
Node.js 25.4.0 makes require(esm) stable, formalizing CommonJS and ESM compatibility across supported Node versions.