toolkit

toolkit is a developer-friendly TypeScript utility library with small, well-typed helpers for common tasks. It’s designed to reduce boilerplate, stay out of your way, and feel natural to use in everyday projects.

Getting Started

You can install this application from npm or jsr.

# recommended if using NodeJS
npx jsr add @bytebury/toolkit

# good, old-fashion npm
npm install @bytebury/toolkit --save

# or, if you're using Deno
deno add jsr:@bytebury/toolkit

Sample Usage

function sayHelloTo(name: string): void {
  if (isWhitespace(name) {
    console.log("Hello, Guest!");
  } else {
    console.log(`Hello, ${title(name)}!`);
  }
}

function getAverageAge(): number {
  const people = [
    { name: "Tom", age: 2 },
    { name: "Carly", age: 8 },
    { name: "Jenny", age: 5 }
  ];
  return average(people, "age"); // 5
}