Discover @justinlettau Open Source projects

Justin Lettau (@justinlettau)

justinlettau

Stars
262
Global Rank 99,413 (Top 4 %)
Followers 21
Registered over 11 years ago
Most used languages

TypeScript
73.1 %

JavaScript
11.5 %

Astro 3.8 %

TSQL 3.8 %

Dart
3.8 %

Svelte 3.8 %
Location 🇺🇸 United States
Country Total Rank 24,734
Country Ranking

TSQL 271

Astro 464

Svelte 1,006

TypeScript
1,819

Dart
2,369

react-undraw

React component for unDraw illustrations.

sql-source-control

Simple CLI for getting SQL into source control systems.

azure-ad-verify-token

Verify JWT issued by Azure Active Directory B2C.

js-rules-engine

JavaScript rules engine for validating data object structures.

ts-dot-prop

TypeScript utility to transform nested objects using a dot notation path.

ts-util-is

TypeScript typeof utility helper with no dependencies.

driver-license-validator

Validate driver license numbers.

i18n-db

A lightweight internationalization tool for managing translations, with JSON file output.

hash-value

Get a consistent value from an array based on a string value.

sql-named-params

Convert SQL named parameters to placeholders and values.

preval-build-info

Pre-evaluate git info, version number, timestamp, etc at build time

sql-source-control-example

Example output from sql-source-control using the AdventureWorks database.

light-speed

Simple benchmarks to prove the fastest way to accomplish a task in JavaScript.

states-us

List of US states and territories

calendar-view-utils

Utilities for building calendar views.

calendar_view_utils

Core classes/utilities useful for building custom calendar views.

graph

A simple implementation of directed and undirected graphs + common graph algorithms.

justinlettau

provinces-ca

List of CA provinces and territories.

linked-list

A very simple doubly linked list

defer-map

A small Map wrapper with defer and expiry.

renovate-config

Renovate shareable config for my projects.

npm-dashboard

Dashboard to show download counts for any repositories you want.

ts-generate

CLI to generate TypeScript interfaces from source files.

justinlettau.github.io

Website for Justin Lettau

time-value

An immutable library for parsing and manipulating an amount of time.

stopwatch

A simple web based stopwatch app.

standard-rest-response

Tools for building standard responses for REST APIs