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

Utility library of AST helper functions

common object helper functions

Typescript 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.

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

Percentage helper functions.

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

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

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

Adds useful functions written in Typescript

utilities for working with typescript's AST

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

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

Common 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

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

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

A collection of assertions for test and production code alike.

Vanilla JS utility functions for daily website usage

A collection of pure functions/helpers with 0 dependencies

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.

CLI app helper

Useful helper functions and wrappers for axios

Collection of helper functions for Valuer

typeix helper functions

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

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

Helper to create scales

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

Map `visit` over an array of objects.

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.

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

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

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.

Abstraction Layer for File Management.

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

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.

Simple help and sanity checks for Node CLI bin scripts

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.

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.

DynamicsWebApi is a Microsoft Dataverse Web API helper library

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

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.

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

Date utility functions

javaScript utility functions library

Common utility functions in JS/TS

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

Generate HTML elements from a javascript object.

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

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

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

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.

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

A utility function to index arrays by any criteria

Defaults for Fastify that everyone can agree on

JavaScript utilities for nested objects

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

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.

Regexp-like string matcher.

`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.

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.

Official Fastify OpenTelemetry Instrumentation

JS Helper Functions

<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

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

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

Cocos2d-js helper classes/functions.

Helper for svelte components to ease development

Simple {{assign}} helper for Ember

geohash-helper - Library that provides geohash based functions

A collection of helper functions to work with Stacks design

A helper library for microservices that provides utility functions, common patterns, and tools for automatic deployment and configuration management

TypeScript helper functions

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

Helpers to traverse and manipulate rocambole AST nodes

Master Tool - Helpers and Utils functions

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

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.

Assert utility from yeoman

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

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.

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

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

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

Test helper to generate function opts object variations

"Personal preference" helper functions for JS promises.

VuePress helper

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

Helpers and utility functions for creating scalable regular expressions

VuePress Highlighter helper

A set of js core utility functions

Library of functional helper functions

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

provides snapshot testing like jest

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

Utility library to traverse AST

Collection of Jaspero utils

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

Link primitive to pass around self-contained route references

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

A Tiny WebGL helper library

Various dom helpers

Generate markdown table from array of objects

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

A Tiny WebGL helper library

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

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

handlebars date format 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.

Google Cloud Functions 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

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

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

Run a value through a plugin stack.

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

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.

Small functions help my js life

supply useful utils for redux

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

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

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

regexp-helper-core

Easily build CSS transform values with JavaScript.

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

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

regexp-helper

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

Battle-hardened suite of self-contained utility functions.

Various helper functions

Helper functions for use in kuchniasklep extension apps and frontends

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

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)

Handlebars + Helpers = Fumanchu

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 helper that lets you translate with i18next inside your templates

A Serverless Helper plugin to add custom helpers for Janis Commerce

General purpose Webpack plugin for generating files.

A collection of react helper functions

JS Helper Functions

JS Helper Functions

A Handlebars helper for conditionally pluralizing words

A utility library to help with testing deployed serverless applications

Let your CodeceptJS tests run commands in the console/terminal

A package.json scripts helper.

Type level helper to ensure type safety in Vuex

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

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

A helper library to add custom resources to a CloudFormation template

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

A Handlebars helper for testing equality

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

Helpers for composing and parsing BEM classNames

usefull simple helper functions: print, random, randomInt

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

Node.js portability and api helper

Useful components and utilities for working with React

A sane Handlebars Gulp plugin.

A simple utility plugin for Mineflayer that add a higher level API for collecting blocks.

CodeceptJS helper to execute queries against PostgreSQL database

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

A collection of useful file helper functions.

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

Bind functions to a scope

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

BEM helpers for Ember.js applications

Promise utilities for async/await-ready environment.

Library of helper functions in JavaScript

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

Helper functions for Firebase operations

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

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

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

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

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

Utils for `generate` generators.

Template helper for parsing YAML from a string.

Help you quickly get various BEM names and values.

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

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