Tecnologies

La nova llibreria de JavaScript ens mostra una alta satisfacció però poc ús, cosa que fa que algunes vegades sigui difícil escollir la tecnologia que necessites. És en aquest punt on el fet de mirar les dades et pot ajudar a orientar-vos cap a la bona direcció.

Each line goes from 2016 to 2020. A higher point means a technology has been used by more people, and a point further to the right means more users want to learn it; or have used it and would use it again.

Negative opinionsPositive opinionsHave usedHave not usedTypeScriptTypeScript20162017201820192020ReasonReason2017201820192020ElmElm20162017201820192020ClojureScriptClojureScript20162017201820192020PureScriptPureScript20192020ReactReact20162017201820192020Vue.jsVue.js20162017201820192020AngularAngular20162017201820192020PreactPreact201820192020EmberEmber20162017201820192020SvelteSvelte20192020ReduxRedux20162017201820192020Apollo ClientApollo Client20162017201820192020GraphQLGraphQL20162017201820192020MobXMobX20162017201820192020RelayRelay20162017201820192020ExpressExpress2017201820192020Next.jsNext.js201820192020KoaKoa2017201820192020MeteorMeteor20162017201820192020GatsbyGatsby20192020HapiHapi20172020JestJest20162017201820192020MochaMocha20162017201820192020StorybookStorybook201820192020CypressCypress20192020AVAAVA20162017201820192020JasmineJasmine20162017201820192020PuppeteerPuppeteer20192020webpackwebpack201620172020GulpGulp201620172020RollupRollup20172020BrowserifyBrowserify201620172020ElectronElectron2017201820192020React NativeReact Native20162017201820192020Native AppsNative Apps20162017201820192020CordovaCordova20162017201820192020IonicIonic2017201820192020NW.jsNW.js20192020ExpoExpo20192020
  • Some lines skip years.
  • Technologies with only one year of data are not shown.

Aquest gràfic mostra la proporció de satisfacció de cada tecnologia sobre el nombre d'usuaris total. El podem dividir en quatre quadrants:

  • AVALUACIÓ: Poc ús, alta satisfacció. Tecnologies que val la pena tenir en compte.

  • ADOPTAR: Üs elevat, alta satisfacció. Tecnologies segures per adoptar.

  • EVITAR: Poc ús, baixa satisfacció. Tecnologies a evitar actualment.

  • ANALITZAR: Alt ús, baixa satisfacció. Fer una revisió d'aquestes tecnologies si les fas servir actualment.

Note that TypeScript appears twice in the chart because it's included in both the JavaScript Flavors and Build Tools sections.

For each section, which percentage of respondents use (defined as having answered “would use again”) one, two, three, etc. technologies.

1
61.7%
2
4.7%
3
0.9%
4
0.2%
5
0.1%
Savors de JavaScript
1
41.9%
2
29.7%
3
11.8%
4
3.0%
5
0.7%
6
0.2%
7
0.0%
8
0.0%
9
0.0%
Frameworks front-end
1
28.4%
2
19.9%
3
15.1%
4
5.9%
5
1.1%
6
0.2%
7
0.0%
Data Layer
1
27.8%
2
24.0%
3
14.3%
4
6.6%
5
2.5%
6
0.9%
7
0.3%
8
0.1%
9
0.0%
10
0.0%
Frameworks back-end
1
13.1%
2
14.3%
3
15.6%
4
13.9%
5
9.5%
6
5.1%
7
1.9%
8
0.5%
9
0.1%
10
0.0%
Testeig
1
19.9%
2
28.2%
3
19.3%
4
10.1%
5
3.9%
6
1.2%
7
0.3%
8
0.1%
9
0.0%
10
0.0%
Eines de Build
1
19.8%
2
16.9%
3
9.9%
4
3.9%
5
1.2%
6
0.5%
7
0.1%
8
0.0%
9
0.0%
Mòbil i escriptori

For each section, which percentage of respondents use (defined as having answered “would use again”) one, two, three, etc. technologies.

Playwright
Rome
ClojureScript
Alpine.js
SWC
Stimulus
Quasar
PureScript
Strapi
Relay
Snowpack
WebdriverIO
Elm
esbuild
LitElement
Fastify
Hapi
Reason
XState
Capacitor
Ember
NW.js
AVA
Parcel
Vuex
Native Apps
Gatsby
Koa
Expo
Rollup
Nest
Ionic
Preact
Nuxt
Testing Library
MobX
Meteor
Svelte
GraphQL
Cordova
Electron
Browserify
Angular
Next.js
Apollo Client
Puppeteer
Mocha
Vue.js
TypeScript
React Native
Storybook
Cypress
Jasmine
Jest
React
webpack
Gulp
Redux
Express
TypeScript