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The State of JS 2021

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Altres eines

Altres eines de JavaScript.

Llibreries

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Quines llibreries utilitzes habitualment?

11519 question respondents (71.7% completion percentage)
We asked members of the JavaScript community to share their “pick of the year”

My 2021 Pick: Ryan Carniato

Ryan's reactive JS framework SolidJS hit 1.0, and he wrote numerous articles analyzing advanced JS framework implementation concepts.

We asked members of the JavaScript community to share their “pick of the year”

Mark Erikson

Redux Maintainer

Utilitats

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Quines utilitats o eines utilitzes habitualment?

12360 question respondents (76.9% completion percentage)
💡

Està demostrat científicament que el fet de compartir aquesta enquesta a Twitter, Facebook o per correu electrònic millora el teu rendiment en JavaScript fins un 15%.

Runtimes de JavaScript

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Quins motors/runtimes/entorns d'execució utilitzes regularment?

12631 question respondents (78.6% completion percentage)

JavaScript Flavors

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Languages that compile to JavaScript

11258 question respondents (70% completion percentage)
We asked members of the JavaScript community to share their “pick of the year”

My 2021 Pick: Fly.io

Fly enabled me (a frontend engineer with a distain for DevOps) to confidently deploy a real-world, globally-distributed, production-grade app.

We asked members of the JavaScript community to share their “pick of the year”

Kent C. Dodds

Director of Developer Experience, Remix

Altres llenguatges (que no siguin JavaScript)

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Quins altres llenguatges de programació utilitzes?

10056 question respondents (62.6% completion percentage)
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The following chart provides the results of a tournament-style 8-player bracket in which respondents were tasked with picking the winner of each match-up until a single winner remained.

Library Evaluation Rankings

Which factors do you prioritize when evaluating a new library? Results are ranked by number of tournament rounds won.

Round 1 wins
Round 2 wins
Round 3 wins

Recursos recomanats

Add Types to Your Web and Node.js Apps with TypeScript
Mike North
LinkedIn

Add Types to Your Web and Node.js Apps with TypeScript

Write robust JavaScript with a superior developer experience for your teams with Typescript.
Build Web APIs and Applications with Node.js
Scott Moss
Netflix

Build Web APIs and Applications with Node.js

Node.js has emerged as one of the main server-side language choices that powers the web!
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