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.

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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.map(({ age }) => age)); // 5
}