test 3,336 assertion 3,143 validate 2,972 javascript 2,967 node 2,923 check 2,900 nodejs 2,875 is 2,833 utility 2,829 util 2,815 utilities 2,813 type 2,794 testing 2,735 valid 2,703 typescript 2,663 validation 2,651 array 2,598 object 2,547 types 2,533 number 2,530 tdd 2,520 bdd 2,505 chai 2,480 typed 2,466 equal 2,455 prop 2,452 data 2,452 promise 2,448 string 2,448 figlet 2,443 browser 2,441 listeners 2,439 byteLength 2,439 error 2,436 async 2,435 equality 2,435 cli 2,434 jest 2,433 write 2,430 compare 2,430 ES2021 2,430 schema 2,429 typed array 2,428 date 2,427 js 2,425 fastify 2,424 api 2,423 stringify 2,421 react-testing-library 2,421 Float64Array 2,419 ECMAScript 3 2,419 callbind 2,419 json 2,419 mkdirp 2,418 negative 2,416 performance 2,416 plugin 2,413 file 2,412 ts 2,412 ReactiveExtensions 2,411 fast 2,410 character 2,409 Object.values 2,408 hasOwn 2,408 function 2,408 Object.assign 2,408 output 2,407 es5 2,406 trimStart 2,406 set 2,406 resolve 2,405 property 2,405 dom-testing-library 2,405 ArrayBuffer 2,405 logger 2,404 cache 2,404 entries 2,403 metadata 2,403 chrome 2,403 ECMAScript 2015 2,403 log 2,403 es 2,402 dir 2,402 ES2018 2,402 npm 2,401 ES6 2,401 fetch 2,400 push 2,399 typeerror 2,399 RFC-6455 2,399 xhr 2,398 accessor 2,398 AsyncIterator 2,398 jsx 2,397 url 2,397 require 2,397 includes 2,397 rgb 2,397 symbol 2,397 commander 2,396