Written in TypeScript, transpiled to JS for NPM packaging using Rollup

creates NPM package in /dist folder in ES, UMD, and CJS module formats

also publishes Typescript types and sourcemaps into NPM package

runs tests using Node and UVU

Configured for Node 14+ . To update, change base tsconfig from "extends": "@tsconfig/node14/tsconfig.json", update "engines" section in package.json, and update .node-version file

Use yarn run all . It will configure and run all the build steps

yarn install

yarn build

yarn test

yarn clean

yarn lint

yarn publish