JSPM

pvtsutils is a set of common utility functions used in various Peculiar Ventures TypeScript based projects.

Emojibase utility functions for working with emoji characters.

Bind a context to all functions in an object, including deeply nested functions.

A collection of augments, helpers types, functions, and classes for any JavaScript environment.

Helper functions for MarkdownIt plugins

Typescript Helper Functions

Utility library of AST helper functions

common object helper functions

Comprehensive TypeScript/JavaScript utility library with cross-environment support (Node.js, browser, web worker) providing helper functions, polyfills (ES5-ES2023), type checking utilities, and optimized implementations for better minification and code r

Utility functions for Node.js and JavaScript

A helper NPM package for Firebase Cloud Functions

Wrap functions of JOSE in steady interface

A collection of helper functions useful when creating Figma plugins

Markdown template helper. Uses remarkable to render markdown in templates. Should work with Handlebars, Lo-Dash or any template engine that supports helper functions.

Markdown template helper. Uses remarkable to render markdown in templates. Should work with Handlebars, Lo-Dash or any template engine that supports helper functions.

qsu is a utility library that contains useful and frequently used functions. Start with your preferred language and the modern development environment.

Percentage helper functions.

A collection of augments, helpers types, functions, and classes only for Node.js (backend) JavaScript environments.

Helper with misc. math functions such as sums, averages, max, min, etc

Easily register and get helper functions to be passed to any template engine or node.js application. Methods for both sync and async helpers.

Misc. functions for finding elements in arrays, sorting, and more

This library provides utility functions for working with array data that are useful in many contexts, including creative coding. It offers generic functions that perform common operations such as offsetting an array, generating an array based on a callbac

Format dates with date.js and moment.js. Uses date.js to parse human readable date phrases, and moment to format the rendered output. Should work with any Handlebars, Lo-Dash, underscore, or any template engine that allows helper functions to be registere

Helper functions to consume Snyk API

A collection of augments, helpers types, functions, and classes only for web (frontend) JavaScript environments.

These utilities are helper functions to get 3DS 2.0 integrated on to your webpage.

Adds useful functions written in Typescript

Helpmate - A collection of various helper functions for Node.js and Browser

utilities for working with typescript's AST

Common functions

Generic JavaScript helpers that can be used with any template engine. Handlebars, Lo-Dash, Underscore, or any engine that supports helper functions.

Set of slack helper functions

Template helper for formatting dates with moment.js. Works with Handlebars, Lo-Dash or any template engine that supports helper functions.

Utility decorator functions for coercing Angular component @Inputs into specific types

Express helper that allows the use of async functions as route handlers

Common utility functions in JS/TS

Helper functions distributed by Logitar.

Markdown template helper. Uses remarkable to render markdown in templates. Should work with Handlebars, Lo-Dash or any template engine that supports helper functions.

The @bombaysoftwares/tskit package provides a set of utility functions for working with dates and timestamps in JavaScript. These functions simplify common tasks such as date formatting, timestamp conversion, and JSON validation.

Adds support for async functions to handlebars

A jQuery helper functions and utilities that make jQuery better and save your time.

Explore a versatile assortment of helper utility functions

Plugin helper for Fastify

Vanilla JS utility functions for daily website usage

Supergeneric JS helper functions... formatters, math functions, sort functions, etc.

A collection of pure functions/helpers with 0 dependencies

A collection of assertions for test and production code alike.

Utility functions

Set of useful helper functions to use with FaunaDB

Helper functions and classes for Swint

Javascript module to use predefined common functions and utilities

Helper functions & Bootstrap5 component library for Vue3 distributed by Logitar.

Helper functions we use at Happy Inc

A collection of useful helper functions.

Useful helper functions and wrappers for axios

CLI app helper

Collection of helper functions for Valuer

A collection of helpful utility functions for common JavaScript development and browser DOM manipulation tasks

Helper functions.

A modern, lightweight set of JavaScript utility functions for everyday development, crafted to enhance code readability and maintainability.

Helper functions for working with opensphere-build-resolver and the Google Closure Compiler

Call a specified method on each value in the given object.

Map `visit` over an array of objects.

Helper to create scales

Visit a method over the items in an object, or map visit over the objects in an array.

A simple to use cache for async-functions

This is just a simple, zero dependency, vanilla JavaScript, 100% compatible with all browsers and straight forward compose of functions.

Abstraction Layer for File Management.

tspace-utils is a library functions and methods helper

A set of js/ts core utility functions

The utility functions/classes/constants about asynchronous operations for JavaScript/TypeScript.

Core function (map, filter, flatten, buffer, promise-map) to use with streams

Provides some common SASS functions, mixins, and classes for faster frontend development.

ZeroHelper is a versatile JavaScript library offering helper functions, validation, logging, database utilities and migration system for developers. It supports MongoDB, MySQL, SQLite, Redis, and PostgreSQL with increment/decrement operations.

Various utility functions such as isNonEmptyString, isNumber, isNull, isDefined etc.

A wrapper library that eases the work with better-sqlite3 with some new functions and a migration-system

typeix helper functions

A node module to get your node module started

Template helper for globbing files. Works with handlebars, Lo-Dash or any template engine that supports helper functions.

A wrapper library that eases the work with better-sqlite3 with some new functions and a migration-system

TypeScript helper functions for Jest to help make your tests resilient to refactoring.

Template helper for adding formatted dates using node-dateformat. Works with Handlebars, Lo-Dash, underscore, or any template engine that supports helper functions. Also compatible with verb, assemble and Template.

Simple help and sanity checks for Node CLI bin scripts

Create binary artifacts hosted by github and install them without compiling.

A collection of Sass classes, functions, mixins, and other utilities

A Typescript-First utility library inspired by Lodash. Optimized for modern browsers.

Find apps installed on your system. This util will help to find executables of a known app like Chrome, Firefox,... on Windows, Linux, and macOS out of the box.

Mock all functions inside an array or object literal

DynamicsWebApi is a Microsoft Dataverse Web API helper library

A helper for SRP authentication in AWS Cognito

UtilityJs is a utility library that provides a collection of utility functions for various tasks. The library is designed to be easy to use and covers the most common use cases.

Tiny helper library with some useful functions / types.

Date utility functions

javaScript utility functions library

Template helper for concatenating a list of files using glob patterns. Should work with handlebars, lodash or any template engine that allows helper functions.

Parse, normalize and validate given semver shorthand (e.g. gulp@v3.8.10) to object.

Generate HTML elements from a javascript object.

The utility functions/classes/constants about test (using node:test) for NodeJS.

A small library of "standard" helper functions for the Dust.js web templating framework.

A universal testing suite that works with Mocha style test runners _and_ Node.js's built-in test runner.

🛵 The stylish Node.js middleware engine for AWS Lambda (util package)

More than 130 Handlebars helpers in ~20 categories. Helpers can be used with Assemble, Generate, Verb, Ghost, gulp-handlebars, grunt-handlebars, consolidate, or any node.js/Handlebars project.

Collection of helper functions.

Simplify the creation an index file for your ESLint plugin

Chai assertion that provides Jest's snapshot testing

Defaults for Fastify that everyone can agree on

Babel plugin for protecting against improper use of `t.throws()` in AVA

JavaScript utilities for nested objects

A utility function to index arrays by any criteria

Basic template helpers for printing messages out to the console. Useful for debugging context in templates. Should work with any template engine.

Handlebars block helper for creating private variables that are accessible inside the block.

`appwrite-utils` is a comprehensive TypeScript library designed to streamline the development process for Appwrite projects. Version 1.0.0 aligns with the YAML-first architecture of `appwrite-utils-cli`, providing enhanced integration capabilities and rob

A custom pagination library for Mongoose with customizable labels.

Regexp-like string matcher.

More than 130 Handlebars helpers in ~20 categories. Helpers can be used with Assemble, Generate, Verb, Ghost, gulp-handlebars, grunt-handlebars, consolidate, or any node.js/Handlebars project.

JS Helper Functions

Official Fastify OpenTelemetry Instrumentation

<p align="center"> <img alt="Reactour" title="Reactour" src="https://raw.githubusercontent.com/elrumordelaluz/reactour/main/packages/popover/logo.svg" width="400"> </p> <p align="center"> A popover positioned based on certain values </p>

Common helper utilities for components

A collection of JavaScript mathemtatical helper functions and constant values.

Common assertions for Bats

A robust async helper to wrap promises and functions, returning [result, error] for graceful error handling.

Helper types and functions to identify, validate, and manipulate classes, objects, prototypes and their properties

Deal with vinyl file contents, regardless of whether it is Buffer/Stream

Cocos2d-js helper classes/functions.

geohash-helper - Library that provides geohash based functions

A collection of helper functions to work with Stacks design

Helper for svelte components to ease development

TypeScript helper functions

Simple {{assign}} helper for Ember

Helpers to traverse and manipulate rocambole AST nodes

Master Tool - Helpers and Utils functions

Assert utility from yeoman

Simpler Color - Create your own complete color system fast and easy!

Set of utils to help write plugins for @bbob/core

Use async helpers in templates with engines that typically only handle sync helpers. Handlebars and Lodash have been tested.

Template engine based on Lo-Dash template, but adds features like the ability to register helpers and more easily set data to be used as context in templates.

Helper functions to create response objects for AWS Lambda

A utility library providing helper functions for JavaScript projects.

An NPM package used for installing and configuring NGINX virtual hosts.

Load helpers with patterns, as an object, key-value pair, or module.

Adds support for managing template helpers to your base application.

This ember-cli addon eases the construction of page objects on your acceptance and integration tests

Babel plugin for protecting against improper use of `t.throws()` in AVA

A collection of standard utility classes and functions designed to enhance your TypeScript development experience.

Test helper to generate function opts object variations

Setup helper for PollyJS when using in jest/jasmine test environment

Helpers and utility functions for creating scalable regular expressions

"Personal preference" helper functions for JS promises.

A set of js core utility functions

VuePress helper

Library of functional helper functions

VuePress Highlighter helper

JavaScript library that provides a useful functional programming helpers. Add your own.

provides snapshot testing like jest

TypeScript utilities for exception handling and errors-as-values.

A simple syntax for remapping objects, inspired by several of Ramda's spec based functions

Collection of Jaspero utils

helper functions for `create-*` packages (to be used with `npm init-*`)

Utility library to traverse AST

Link primitive to pass around self-contained route references

A Tiny WebGL helper library

Generate markdown table from array of objects

Minimizes project setup and maintenance complexity, so you can focus on writing code.

Various dom helpers

Complimentary event template helpers to the {{on}} modifier

A collection of useful image file JavaScript helper functions.

Bubble closure actions in routes

Helpers that complement @ember/render-modifiers

Module contains helper functions for Date, Status and Weightage calculation for Ktern workbook and analytics

Three Viewport Gizmo is a highly customizable standalone interactive three.js view helper controls, allowing effortless integration with popular camera libraries.

A Tiny WebGL helper library

Google Cloud Functions Helper

Bind the current instance of a Templates-based application to an object of helpers, allowing them to be passed to a different render method.

handlebars date format helper

Template helper for adding a basic, one-line copyright statement, with formatting appropriate for LICENSE/LICENSE-MIT or README templates. Used with Verb, but should work with any Handlebars, Lo-Dash, underscore, or any template engine that allows helper

Run a value through a plugin stack.

Light-weight wrapper for the newer Promise-based MediaDevices.getUserMedia API with a fallback to navigator.getUserMedia (and it's prefixed variants)

A package that contains some useful functions to complement discord.js library

A powerful and comprehensive utility library for JavaScript and TypeScript with 100+ functions for strings, numbers, arrays, and objects

Small functions help my js life

A tiny utility to make easy to create command line tools that require a config file in an easy way. It uses [optionator](https://www.npmjs.com/package/optionator) to parse the arguments

Quickly check if an element is within the browsers visible viewport, regardless of scroll position. If a user can see this element, the function will return true.

Tests whether an JavaScript AST node is likely to be a valid `require` call.

regexp-helper-core

Return an array of resolved filepaths for require-able local or named npm modules. Wildcard (glob) patterns may be used.

supply useful utils for redux

A tiny modularized JavaScript library providing a variety of convenience functions.

Array of timezones with their labels, tz code, and UTC/GMT offsets.

Easily build CSS transform values with JavaScript.

Battle-hardened suite of self-contained utility functions.

Helps you ignore events that didn't directly target your own element.

Slugify a URL, path or heading id using the same format as GitHub heading anchors.

regexp-helper

Various helper functions

Helper functions for use in kuchniasklep extension apps and frontends

Orbit API client for Node.js. API support for activity and note operations.

functionality that helps generating list of characters in all visible text inside give node tree

Handlebars engine, consolidate.js style but with enhancements. This works with Assemble, express.js, engine-cache or any application that follows consolidate.js conventions.

The default blueprint for ember-cli addons.

稀土掘金助手：签到、抽奖、沾喜气、海底淘金、BugFix、自动化工作流。

Lightweight SQL helper methods that simplify stuff (MySQL and PostgreSQL)

General purpose Webpack plugin for generating files.

Get the rocks out of your socks! Assemble makes you fast at creating web projects. Assemble is used by thousands of projects for rapid prototyping, creating themes, scaffolds, boilerplates, e-books, UI components, API documentation, blogs, building websit

Handlebars + Helpers = Fumanchu

Handlebars helper that lets you translate with i18next inside your templates

A Serverless Helper plugin to add custom helpers for Janis Commerce

A utility library to help with testing deployed serverless applications

JS Helper Functions

A collection of react helper functions

JS Helper Functions

A Handlebars helper for conditionally pluralizing words

A package.json scripts helper.

Type level helper to ensure type safety in Vuex

basd is a comprehensive suite of utility functions and helper libraries that augment lodash and add much herbs and spices.

An up-to-date version of js-beautify for Assemble's helpers.

Let your CodeceptJS tests run commands in the console/terminal

A Handlebars helper for testing equality

usefull simple helper functions: print, random, randomInt

{{prettify}} handlebars helper for formatting (beautifying) HTML, JavaScript and CSS.

A helper library to add custom resources to a CloudFormation template

Essential Handlebars helpers in TypeScript. A modernized collection of 8 core helper categories with TypeScript support and ESM compatibility.

FormatJSHelper is a simple wrapper for your localization message data that makes working with data in the formats needed by FormatJS easy.

Helpers for composing and parsing BEM classNames

Node.js portability and api helper

A sane Handlebars Gulp plugin.

A collection of useful file helper functions.

CodeceptJS helper to execute queries against PostgreSQL database

Promise utilities for async/await-ready environment.

This package makes it simple to use Zod with standard URLSearchParams and FormData which are typically used in Remix apps.

Bind functions to a scope

Useful components and utilities for working with React

A utility bundle which can help in a bunch of situations.

Library of helper functions in JavaScript

Cabin is the best self-hosted JavaScript and Node.js logging service.

Helper functions for Firebase operations

A React Storybook decorator with helpful display options for hosting components under test

BEM helpers for Ember.js applications

A small utility to detect screen (viewport) size (resolution height and width) and listener to resize event with additional features

<br /><div align="center">

Help you quickly get various BEM names and values.

Async helper that prompts the user for a value and uses the answer as context for rendering the template.

Modern fetch-based alternative to axios/superagent/request. Great for React Native.

Template helper for parsing YAML from a string.

An all-in-one implementation of the Reactive State for Data & DOM patterns.

Utils for `generate` generators.

Helper functions and type definitions for interacting with the asset server

A wrapper library that eases the work with sqlite3 with some new functions and promises

Wrapper around the aws-sdk providing various helper utilities

A functional utility library for developing express api