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State of JavaScript 2022

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それぞれの線は2016年から2020年までの経過です。上にある技術ほど、より多くの人に使われていることを表します。また、右にある技術ほど、多くの人が学びたいと考えているもの、もしくは過去に利用し、また使いたいものと思っていることを表します。
X軸の範囲否定的な意見肯定的な意見Y軸の範囲使ったことがある使ったことがないReact. Velocity: 42.6. 否定的で利用率が低い方向に推移.react, 2016:多くが肯定的 (68.5%),[ja-JP] charts.tools_arrows.usage_high (5.3%)react, 2017:多くが肯定的 (69.3%),[ja-JP] charts.tools_arrows.usage_high (23.9%)react, 2018:多くが肯定的 (67.9%),[ja-JP] charts.tools_arrows.usage_high (42.9%)react, 2019:多くが肯定的 (67.4%),[ja-JP] charts.tools_arrows.usage_high (60.3%)react, 2020:多くが肯定的 (63.2%),[ja-JP] charts.tools_arrows.usage_high (60.1%)react, 2021:多くが肯定的 (53.2%),[ja-JP] charts.tools_arrows.usage_high (59.8%)react, 2022:多くが肯定的 (52.9%),[ja-JP] charts.tools_arrows.usage_high (63.5%)Vue.js. Velocity: 89.19. 否定的で利用率が低い方向に推移.vuejs, 2016:多くが肯定的 (8.9%),[ja-JP] charts.tools_arrows.usage_low (-80.09%)vuejs, 2017:多くが肯定的 (47.4%),[ja-JP] charts.tools_arrows.usage_low (-56.9%)vuejs, 2018:多くが肯定的 (52.3%),[ja-JP] charts.tools_arrows.usage_low (-36.9%)vuejs, 2019:多くが肯定的 (49.7%),[ja-JP] charts.tools_arrows.usage_low (-7.2%)vuejs, 2020:多くが肯定的 (47.1%),[ja-JP] charts.tools_arrows.usage_low (-2.1%)vuejs, 2021:多くが肯定的 (30.7%),[ja-JP] charts.tools_arrows.usage_high (2.29%)vuejs, 2022:多くが肯定的 (25.8%),[ja-JP] charts.tools_arrows.usage_low (-7.8%)Angular. Velocity: 12.5. 否定的で利用率が低い方向に推移.angular, 2016:多くが肯定的 (7.7%),[ja-JP] charts.tools_arrows.usage_low (-60.1%)angular, 2017:多くが否定的 (-10.19%),[ja-JP] charts.tools_arrows.usage_low (-43.2%)angular, 2018:多くが否定的 (-31.5%),[ja-JP] charts.tools_arrows.usage_high (15.3%)angular, 2019:多くが否定的 (-36.4%),[ja-JP] charts.tools_arrows.usage_high (15.4%)angular, 2020:多くが否定的 (-35%),[ja-JP] charts.tools_arrows.usage_high (11.6%)angular, 2021:多くが否定的 (-36.4%),[ja-JP] charts.tools_arrows.usage_high (7.7%)angular, 2022:多くが否定的 (-37.29%),[ja-JP] charts.tools_arrows.usage_low (-2.6%)Preact. Velocity: 2.79. 否定的で利用率が低い方向に推移.preact, 2018:多くが否定的 (-4.5%),[ja-JP] charts.tools_arrows.usage_low (-85.1%)preact, 2019:多くが否定的 (-5.5%),[ja-JP] charts.tools_arrows.usage_low (-75.7%)preact, 2020:多くが否定的 (-5.8%),[ja-JP] charts.tools_arrows.usage_low (-73.2%)preact, 2021:多くが否定的 (-17.39%),[ja-JP] charts.tools_arrows.usage_low (-71.9%)preact, 2022:多くが否定的 (-12.1%),[ja-JP] charts.tools_arrows.usage_low (-74.7%)Ember. Velocity: -30.79. 肯定的で利用率が高い方向に推移.ember, 2016:多くが否定的 (-37.79%),[ja-JP] charts.tools_arrows.usage_low (-72.3%)ember, 2017:多くが否定的 (-45.7%),[ja-JP] charts.tools_arrows.usage_low (-77.3%)ember, 2018:多くが否定的 (-54.4%),[ja-JP] charts.tools_arrows.usage_low (-77.5%)ember, 2019:多くが否定的 (-55%),[ja-JP] charts.tools_arrows.usage_low (-76%)ember, 2020:多くが否定的 (-58.2%),[ja-JP] charts.tools_arrows.usage_low (-78%)ember, 2021:多くが否定的 (-64.9%),[ja-JP] charts.tools_arrows.usage_low (-81.59%)ember, 2022:多くが否定的 (-55.8%),[ja-JP] charts.tools_arrows.usage_low (-85.1%)Svelte. Velocity: 43.7. 否定的で利用率が低い方向に推移.svelte, 2019:多くが肯定的 (28.3%),[ja-JP] charts.tools_arrows.usage_low (-84.4%)svelte, 2020:多くが肯定的 (34.29%),[ja-JP] charts.tools_arrows.usage_low (-70.9%)svelte, 2021:多くが肯定的 (42.2%),[ja-JP] charts.tools_arrows.usage_low (-60.3%)svelte, 2022:多くが肯定的 (45.4%),[ja-JP] charts.tools_arrows.usage_low (-57.8%)Alpine.js. Velocity: -1.49. 肯定的で利用率が高い方向に推移.alpinejs, 2020:多くが否定的 (-5.4%),[ja-JP] charts.tools_arrows.usage_low (-93.4%)alpinejs, 2021:多くが否定的 (-10.8%),[ja-JP] charts.tools_arrows.usage_low (-88.6%)alpinejs, 2022:多くが否定的 (-12.5%),[ja-JP] charts.tools_arrows.usage_low (-87.8%)Lit. Velocity: -3.69. 肯定的で利用率が高い方向に推移.litelement, 2020:多くが否定的 (-1.7%),[ja-JP] charts.tools_arrows.usage_low (-89.2%)litelement, 2021:多くが否定的 (-2.29%),[ja-JP] charts.tools_arrows.usage_low (-85.9%)litelement, 2022:多くが否定的 (-6.8%),[ja-JP] charts.tools_arrows.usage_low (-87.8%)Solid. Velocity: 24.7. 否定的で利用率が低い方向に推移.solid, 2021:多くが肯定的 (6%),[ja-JP] charts.tools_arrows.usage_low (-94.5%)solid, 2022:多くが肯定的 (23.7%),[ja-JP] charts.tools_arrows.usage_low (-87.5%)Next.js. Velocity: 106.9. 否定的で利用率が低い方向に推移.nextjs, 2018:多くが肯定的 (24.2%),[ja-JP] charts.tools_arrows.usage_low (-80.4%)nextjs, 2019:多くが肯定的 (49.5%),[ja-JP] charts.tools_arrows.usage_low (-45.5%)nextjs, 2020:多くが肯定的 (55.2%),[ja-JP] charts.tools_arrows.usage_low (-26.8%)nextjs, 2021:多くが肯定的 (53.1%),[ja-JP] charts.tools_arrows.usage_low (-10.19%)nextjs, 2022:多くが肯定的 (53.7%),[ja-JP] charts.tools_arrows.usage_low (-3%)Nuxt. Velocity: -1.99. 肯定的で利用率が高い方向に推移.nuxt, 2020:多くが肯定的 (9.69%),[ja-JP] charts.tools_arrows.usage_low (-66.5%)nuxt, 2021:多くが肯定的 (8.3%),[ja-JP] charts.tools_arrows.usage_low (-60.5%)nuxt, 2022:多くが肯定的 (5.2%),[ja-JP] charts.tools_arrows.usage_low (-64%)Gatsby. Velocity: -68.2. 肯定的で利用率が高い方向に推移.gatsby, 2019:多くが肯定的 (36.2%),[ja-JP] charts.tools_arrows.usage_low (-50.4%)gatsby, 2020:多くが肯定的 (16.3%),[ja-JP] charts.tools_arrows.usage_low (-43.8%)gatsby, 2021:多くが否定的 (-12.5%),[ja-JP] charts.tools_arrows.usage_low (-46.5%)gatsby, 2022:多くが否定的 (-28.2%),[ja-JP] charts.tools_arrows.usage_low (-54.2%)Remix. Velocity: -3.99. 肯定的で利用率が高い方向に推移.remix, 2021:多くが肯定的 (23.1%),[ja-JP] charts.tools_arrows.usage_low (-90.2%)remix, 2022:多くが肯定的 (13.4%),[ja-JP] charts.tools_arrows.usage_low (-84.5%)Astro. Velocity: 26.19. 否定的で利用率が低い方向に推移.astro, 2021:多くが肯定的 (11.5%),[ja-JP] charts.tools_arrows.usage_low (-93.6%)astro, 2022:多くが肯定的 (26.5%),[ja-JP] charts.tools_arrows.usage_low (-82.4%)Eleventy. Velocity: -12.79. 肯定的で利用率が高い方向に推移.eleventy, 2021:多くが肯定的 (1.8%),[ja-JP] charts.tools_arrows.usage_low (-87.9%)eleventy, 2022:多くが否定的 (-9.6%),[ja-JP] charts.tools_arrows.usage_low (-89.3%)SvelteKit. Velocity: 6. 否定的で利用率が低い方向に推移.sveltekit, 2021:多くが肯定的 (27.7%),[ja-JP] charts.tools_arrows.usage_low (-80.5%)sveltekit, 2022:多くが肯定的 (29.5%),[ja-JP] charts.tools_arrows.usage_low (-76.3%)Jest. Velocity: 179.2. 否定的で利用率が低い方向に推移.jest, 2016:多くが肯定的 (6.4%),[ja-JP] charts.tools_arrows.usage_low (-84.1%)jest, 2017:多くが肯定的 (42.1%),[ja-JP] charts.tools_arrows.usage_low (-47.2%)jest, 2018:多くが肯定的 (59%),[ja-JP] charts.tools_arrows.usage_low (-17.89%)jest, 2019:多くが肯定的 (76.7%),[ja-JP] charts.tools_arrows.usage_high (26.9%)jest, 2020:多くが肯定的 (79%),[ja-JP] charts.tools_arrows.usage_high (36.5%)jest, 2021:多くが肯定的 (75.2%),[ja-JP] charts.tools_arrows.usage_high (45.3%)jest, 2022:多くが肯定的 (65%),[ja-JP] charts.tools_arrows.usage_high (36.5%)Mocha. Velocity: -62.4. 肯定的で利用率が高い方向に推移.mocha, 2016:多くが肯定的 (62.2%),[ja-JP] charts.tools_arrows.usage_low (-2.9%)mocha, 2017:多くが肯定的 (55.6%),[ja-JP] charts.tools_arrows.usage_high (3.4%)mocha, 2018:多くが肯定的 (41.6%),[ja-JP] charts.tools_arrows.usage_low (-4.2%)mocha, 2019:多くが肯定的 (36.4%),[ja-JP] charts.tools_arrows.usage_high (8.1%)mocha, 2020:多くが肯定的 (28.5%),[ja-JP] charts.tools_arrows.usage_high (5.3%)mocha, 2021:多くが肯定的 (14.7%),[ja-JP] charts.tools_arrows.usage_high (0.5%)mocha, 2022:多くが肯定的 (9.3%),[ja-JP] charts.tools_arrows.usage_low (-12.4%)Storybook. Velocity: 70.4. 否定的で利用率が低い方向に推移.storybook, 2018:多くが肯定的 (31.3%),[ja-JP] charts.tools_arrows.usage_low (-65.5%)storybook, 2019:多くが肯定的 (47.9%),[ja-JP] charts.tools_arrows.usage_low (-29.9%)storybook, 2020:多くが肯定的 (53.1%),[ja-JP] charts.tools_arrows.usage_low (-15.8%)storybook, 2021:多くが肯定的 (52.7%),[ja-JP] charts.tools_arrows.usage_low (-4.09%)storybook, 2022:多くが肯定的 (47%),[ja-JP] charts.tools_arrows.usage_low (-10.8%)Cypress. Velocity: 36.6. 否定的で利用率が低い方向に推移.cypress, 2019:多くが肯定的 (41.4%),[ja-JP] charts.tools_arrows.usage_low (-48.9%)cypress, 2020:多くが肯定的 (51.6%),[ja-JP] charts.tools_arrows.usage_low (-29.8%)cypress, 2021:多くが肯定的 (53.5%),[ja-JP] charts.tools_arrows.usage_low (-14.7%)cypress, 2022:多くが肯定的 (44.6%),[ja-JP] charts.tools_arrows.usage_low (-15.5%)AVA. Velocity: -11.19. 肯定的で利用率が高い方向に推移.ava, 2016:多くが肯定的 (7.3%),[ja-JP] charts.tools_arrows.usage_low (-91.2%)ava, 2017:多くが肯定的 (4.4%),[ja-JP] charts.tools_arrows.usage_low (-86.9%)ava, 2018:多くが否定的 (-2.29%),[ja-JP] charts.tools_arrows.usage_low (-88.8%)ava, 2019:多くが否定的 (-3.2%),[ja-JP] charts.tools_arrows.usage_low (-84%)ava, 2020:多くが否定的 (-3.7%),[ja-JP] charts.tools_arrows.usage_low (-84.4%)ava, 2021:多くが否定的 (-5.7%),[ja-JP] charts.tools_arrows.usage_low (-85.3%)ava, 2022:多くが否定的 (-6.5%),[ja-JP] charts.tools_arrows.usage_low (-88.6%)Jasmine. Velocity: -87. 肯定的で利用率が高い方向に推移.jasmine, 2016:多くが肯定的 (46.6%),[ja-JP] charts.tools_arrows.usage_low (-4.7%)jasmine, 2017:多くが肯定的 (39.5%),[ja-JP] charts.tools_arrows.usage_low (-2.1%)jasmine, 2018:多くが肯定的 (21.2%),[ja-JP] charts.tools_arrows.usage_low (-23.7%)jasmine, 2019:多くが肯定的 (10.5%),[ja-JP] charts.tools_arrows.usage_low (-14.5%)jasmine, 2020:多くが肯定的 (3.4%),[ja-JP] charts.tools_arrows.usage_low (-16%)jasmine, 2021:多くが否定的 (-7.8%),[ja-JP] charts.tools_arrows.usage_low (-20.39%)jasmine, 2022:多くが否定的 (-10%),[ja-JP] charts.tools_arrows.usage_low (-35.1%)Puppeteer. Velocity: 0.29. 否定的で利用率が低い方向に推移.puppeteer, 2019:多くが肯定的 (36.1%),[ja-JP] charts.tools_arrows.usage_low (-45.5%)puppeteer, 2020:多くが肯定的 (37.5%),[ja-JP] charts.tools_arrows.usage_low (-33%)puppeteer, 2021:多くが肯定的 (30.3%),[ja-JP] charts.tools_arrows.usage_low (-26%)puppeteer, 2022:多くが肯定的 (22.4%),[ja-JP] charts.tools_arrows.usage_low (-31.5%)Testing Library. Velocity: 21.9. 否定的で利用率が低い方向に推移.testing_library, 2020:多くが肯定的 (33.1%),[ja-JP] charts.tools_arrows.usage_low (-47.2%)testing_library, 2021:多くが肯定的 (42.6%),[ja-JP] charts.tools_arrows.usage_low (-29.8%)testing_library, 2022:多くが肯定的 (38.6%),[ja-JP] charts.tools_arrows.usage_low (-30.8%)Playwright. Velocity: 46.6. 否定的で利用率が低い方向に推移.playwright, 2020:多くが肯定的 (8.8%),[ja-JP] charts.tools_arrows.usage_low (-93.4%)playwright, 2021:多くが肯定的 (17.8%),[ja-JP] charts.tools_arrows.usage_low (-81.09%)playwright, 2022:多くが肯定的 (30.5%),[ja-JP] charts.tools_arrows.usage_low (-68.5%)WebdriverIO. Velocity: -8.19. 肯定的で利用率が高い方向に推移.webdriverio, 2020:多くが否定的 (-0.5%),[ja-JP] charts.tools_arrows.usage_low (-80.2%)webdriverio, 2021:多くが否定的 (-5.2%),[ja-JP] charts.tools_arrows.usage_low (-80.5%)webdriverio, 2022:多くが否定的 (-6.2%),[ja-JP] charts.tools_arrows.usage_low (-82.7%)Vitest. Velocity: 37. 否定的で利用率が低い方向に推移.vitest, 2021:多くが肯定的 (16.7%),[ja-JP] charts.tools_arrows.usage_low (-94.7%)vitest, 2022:多くが肯定的 (30.9%),[ja-JP] charts.tools_arrows.usage_low (-71.9%)Electron. Velocity: 2.8. 否定的で利用率が低い方向に推移.electron, 2017:多くが肯定的 (52.9%),[ja-JP] charts.tools_arrows.usage_low (-55.1%)electron, 2018:多くが肯定的 (54.3%),[ja-JP] charts.tools_arrows.usage_low (-55.1%)electron, 2019:多くが肯定的 (50.4%),[ja-JP] charts.tools_arrows.usage_low (-40.29%)electron, 2020:多くが肯定的 (52.6%),[ja-JP] charts.tools_arrows.usage_low (-33.7%)electron, 2021:多くが肯定的 (39.29%),[ja-JP] charts.tools_arrows.usage_low (-28.1%)electron, 2022:多くが肯定的 (30.4%),[ja-JP] charts.tools_arrows.usage_low (-29.8%)React Native. Velocity: 12.3. 否定的で利用率が低い方向に推移.reactnative, 2016:多くが肯定的 (54.3%),[ja-JP] charts.tools_arrows.usage_low (-72.3%)reactnative, 2017:多くが肯定的 (58.3%),[ja-JP] charts.tools_arrows.usage_low (-56.8%)reactnative, 2018:多くが肯定的 (46.2%),[ja-JP] charts.tools_arrows.usage_low (-55.4%)reactnative, 2019:多くが肯定的 (44.5%),[ja-JP] charts.tools_arrows.usage_low (-33.9%)reactnative, 2020:多くが肯定的 (39.1%),[ja-JP] charts.tools_arrows.usage_low (-30.2%)reactnative, 2021:多くが肯定的 (25.4%),[ja-JP] charts.tools_arrows.usage_low (-32%)reactnative, 2022:多くが肯定的 (24.3%),[ja-JP] charts.tools_arrows.usage_low (-30%)Native Apps. Velocity: -55.3. 肯定的で利用率が高い方向に推移.nativeapps, 2016:多くが肯定的 (42.4%),[ja-JP] charts.tools_arrows.usage_low (-29.6%)nativeapps, 2017:多くが肯定的 (49%),[ja-JP] charts.tools_arrows.usage_low (-22%)nativeapps, 2018:多くが肯定的 (5.4%),[ja-JP] charts.tools_arrows.usage_low (-73.09%)nativeapps, 2019:多くが肯定的 (21.4%),[ja-JP] charts.tools_arrows.usage_low (-63.4%)nativeapps, 2020:多くが肯定的 (13.3%),[ja-JP] charts.tools_arrows.usage_low (-74.8%)nativeapps, 2021:多くが肯定的 (11.8%),[ja-JP] charts.tools_arrows.usage_low (-62.6%)nativeapps, 2022:多くが肯定的 (17.3%),[ja-JP] charts.tools_arrows.usage_low (-59.8%)Cordova. Velocity: -57.39. 肯定的で利用率が高い方向に推移.cordova, 2016:多くが否定的 (-4.09%),[ja-JP] charts.tools_arrows.usage_low (-31.3%)cordova, 2017:多くが否定的 (-30.5%),[ja-JP] charts.tools_arrows.usage_low (-32%)cordova, 2018:多くが否定的 (-42.1%),[ja-JP] charts.tools_arrows.usage_low (-40.4%)cordova, 2019:多くが否定的 (-43.3%),[ja-JP] charts.tools_arrows.usage_low (-38%)cordova, 2020:多くが否定的 (-42.5%),[ja-JP] charts.tools_arrows.usage_low (-31.7%)cordova, 2021:多くが否定的 (-48.4%),[ja-JP] charts.tools_arrows.usage_low (-35.6%)cordova, 2022:多くが否定的 (-42.8%),[ja-JP] charts.tools_arrows.usage_low (-50%)Ionic. Velocity: -6.6. 肯定的で利用率が高い方向に推移.ionic, 2017:多くが否定的 (-12%),[ja-JP] charts.tools_arrows.usage_low (-59.4%)ionic, 2018:多くが否定的 (-24.3%),[ja-JP] charts.tools_arrows.usage_low (-67.7%)ionic, 2019:多くが否定的 (-23.9%),[ja-JP] charts.tools_arrows.usage_low (-53.4%)ionic, 2020:多くが否定的 (-18.7%),[ja-JP] charts.tools_arrows.usage_low (-42.2%)ionic, 2021:多くが否定的 (-19.8%),[ja-JP] charts.tools_arrows.usage_low (-42.6%)ionic, 2022:多くが否定的 (-24%),[ja-JP] charts.tools_arrows.usage_low (-54%)Capacitor. Velocity: -4.59. 肯定的で利用率が高い方向に推移.capacitor, 2020:多くが肯定的 (5.09%),[ja-JP] charts.tools_arrows.usage_low (-81%)capacitor, 2021:多くが肯定的 (5.3%),[ja-JP] charts.tools_arrows.usage_low (-72.59%)capacitor, 2022:多くが否定的 (-2.2%),[ja-JP] charts.tools_arrows.usage_low (-78.3%)NW.js. Velocity: 0.5. 否定的で利用率が低い方向に推移.nwjs, 2019:多くが否定的 (-12.3%),[ja-JP] charts.tools_arrows.usage_low (-90.7%)nwjs, 2020:多くが否定的 (-8.8%),[ja-JP] charts.tools_arrows.usage_low (-91.2%)nwjs, 2021:多くが否定的 (-11.2%),[ja-JP] charts.tools_arrows.usage_low (-91.6%)nwjs, 2022:多くが否定的 (-10.19%),[ja-JP] charts.tools_arrows.usage_low (-92.3%)Expo. Velocity: 10.4. 否定的で利用率が低い方向に推移.expo, 2019:多くが肯定的 (7.2%),[ja-JP] charts.tools_arrows.usage_low (-60%)expo, 2020:多くが肯定的 (11.6%),[ja-JP] charts.tools_arrows.usage_low (-53.2%)expo, 2021:多くが肯定的 (9.19%),[ja-JP] charts.tools_arrows.usage_low (-54.1%)expo, 2022:多くが肯定的 (10.5%),[ja-JP] charts.tools_arrows.usage_low (-52.9%)Quasar. Velocity: -1.9. 肯定的で利用率が高い方向に推移.quasar, 2020:多くが否定的 (-2.9%),[ja-JP] charts.tools_arrows.usage_low (-93.1%)quasar, 2021:多くが否定的 (-5.3%),[ja-JP] charts.tools_arrows.usage_low (-91%)quasar, 2022:多くが否定的 (-6.1%),[ja-JP] charts.tools_arrows.usage_low (-91.8%)Tauri. Velocity: 16.7. 否定的で利用率が低い方向に推移.tauri, 2021:多くが肯定的 (7.2%),[ja-JP] charts.tools_arrows.usage_low (-96.6%)tauri, 2022:多くが肯定的 (16.89%),[ja-JP] charts.tools_arrows.usage_low (-89.6%)NativeScript. Velocity: -0.1. 肯定的で利用率が高い方向に推移.nativescript, 2016:多くが否定的 (-0.4%),[ja-JP] charts.tools_arrows.usage_low (-93.1%)nativescript, 2017:多くが否定的 (-5.5%),[ja-JP] charts.tools_arrows.usage_low (-92.1%)nativescript, 2018:多くが否定的 (-8.69%),[ja-JP] charts.tools_arrows.usage_low (-94.7%)nativescript, 2022:多くが否定的 (-3.2%),[ja-JP] charts.tools_arrows.usage_low (-90.4%)webpack. Velocity: 22.4. 否定的で利用率が低い方向に推移.webpack, 2016:多くが肯定的 (65.9%),[ja-JP] charts.tools_arrows.usage_high (6.3%)webpack, 2017:多くが肯定的 (81.7%),[ja-JP] charts.tools_arrows.usage_high (46.1%)webpack, 2020:多くが肯定的 (72%),[ja-JP] charts.tools_arrows.usage_high (77.3%)webpack, 2021:多くが肯定的 (47.4%),[ja-JP] charts.tools_arrows.usage_high (78.2%)webpack, 2022:多くが肯定的 (25.1%),[ja-JP] charts.tools_arrows.usage_high (69.5%)Parcel. Velocity: -23.8. 肯定的で利用率が高い方向に推移.parcel, 2020:多くが肯定的 (32.2%),[ja-JP] charts.tools_arrows.usage_low (-45.2%)parcel, 2021:多くが肯定的 (26%),[ja-JP] charts.tools_arrows.usage_low (-38.1%)parcel, 2022:多くが肯定的 (8.9%),[ja-JP] charts.tools_arrows.usage_low (-45.7%)Gulp. Velocity: -126.9. 肯定的で利用率が高い方向に推移.gulp, 2016:多くが肯定的 (40.1%),[ja-JP] charts.tools_arrows.usage_high (47%)gulp, 2017:多くが肯定的 (18%),[ja-JP] charts.tools_arrows.usage_high (48.8%)gulp, 2020:多くが否定的 (-29.6%),[ja-JP] charts.tools_arrows.usage_high (30.2%)gulp, 2021:多くが否定的 (-40.79%),[ja-JP] charts.tools_arrows.usage_high (25.6%)gulp, 2022:多くが否定的 (-40%),[ja-JP] charts.tools_arrows.usage_high (0.2%)Rollup. Velocity: 55.1. 否定的で利用率が低い方向に推移.rollup, 2017:多くが肯定的 (14.5%),[ja-JP] charts.tools_arrows.usage_low (-78.4%)rollup, 2020:多くが肯定的 (28.4%),[ja-JP] charts.tools_arrows.usage_low (-39.9%)rollup, 2021:多くが肯定的 (28.7%),[ja-JP] charts.tools_arrows.usage_low (-22.3%)rollup, 2022:多くが肯定的 (18.7%),[ja-JP] charts.tools_arrows.usage_low (-27.5%)Browserify. Velocity: -74.8. 肯定的で利用率が高い方向に推移.browserify, 2016:多くが肯定的 (8.9%),[ja-JP] charts.tools_arrows.usage_low (-5.9%)browserify, 2017:多くが否定的 (-16.5%),[ja-JP] charts.tools_arrows.usage_low (-7.1%)browserify, 2020:多くが否定的 (-25.7%),[ja-JP] charts.tools_arrows.usage_low (-30.2%)browserify, 2021:多くが否定的 (-30.7%),[ja-JP] charts.tools_arrows.usage_low (-32%)browserify, 2022:多くが否定的 (-27.2%),[ja-JP] charts.tools_arrows.usage_low (-44.6%)tsc CLI. Velocity: -47. 肯定的で利用率が高い方向に推移.tsc, 2020:多くが肯定的 (59.1%),[ja-JP] charts.tools_arrows.usage_high (23.3%)tsc, 2021:多くが肯定的 (76.9%),[ja-JP] charts.tools_arrows.usage_high (57.3%)tsc, 2022:多くが肯定的 (38.29%),[ja-JP] charts.tools_arrows.usage_low (-2.9%)Rome. Velocity: -5.4. 肯定的で利用率が高い方向に推移.rome, 2020:多くが肯定的 (14.7%),[ja-JP] charts.tools_arrows.usage_low (-98.5%)rome, 2021:多くが肯定的 (7.4%),[ja-JP] charts.tools_arrows.usage_low (-98.2%)rome, 2022:多くが肯定的 (7.3%),[ja-JP] charts.tools_arrows.usage_low (-96.5%)Snowpack. Velocity: -25.2. 肯定的で利用率が高い方向に推移.snowpack, 2020:多くが肯定的 (24.2%),[ja-JP] charts.tools_arrows.usage_low (-89.1%)snowpack, 2021:多くが肯定的 (11.8%),[ja-JP] charts.tools_arrows.usage_low (-79.8%)snowpack, 2022:多くが否定的 (-5.6%),[ja-JP] charts.tools_arrows.usage_low (-84.5%)SWC. Velocity: 39.3. 否定的で利用率が低い方向に推移.swc, 2020:多くが肯定的 (1.8%),[ja-JP] charts.tools_arrows.usage_low (-98.4%)swc, 2021:多くが肯定的 (18.39%),[ja-JP] charts.tools_arrows.usage_low (-85.4%)swc, 2022:多くが肯定的 (17.3%),[ja-JP] charts.tools_arrows.usage_low (-74.59%)esbuild. Velocity: 77.2. 否定的で利用率が低い方向に推移.esbuild, 2020:多くが肯定的 (15.9%),[ja-JP] charts.tools_arrows.usage_low (-89%)esbuild, 2021:多くが肯定的 (48.2%),[ja-JP] charts.tools_arrows.usage_low (-47.6%)esbuild, 2022:多くが肯定的 (42.4%),[ja-JP] charts.tools_arrows.usage_low (-38.29%)Vite. Velocity: 54.3. 否定的で利用率が低い方向に推移.vite, 2021:多くが肯定的 (52%),[ja-JP] charts.tools_arrows.usage_low (-40.1%)vite, 2022:多くが肯定的 (68.8%),[ja-JP] charts.tools_arrows.usage_low (-2.6%)WMR. Velocity: -2. 肯定的で利用率が高い方向に推移.wmr, 2021:多くが肯定的 (0.1%),[ja-JP] charts.tools_arrows.usage_low (-97.7%)wmr, 2022:多くが否定的 (-2.4%),[ja-JP] charts.tools_arrows.usage_low (-97.2%)Rush. Velocity: -1.99. 肯定的で利用率が高い方向に推移.rush, 2021:多くが肯定的 (2.1%),[ja-JP] charts.tools_arrows.usage_low (-97.2%)rush, 2022:多くが否定的 (-0.1%),[ja-JP] charts.tools_arrows.usage_low (-97%)Turborepo. Velocity: 20.7. 否定的で利用率が低い方向に推移.turborepo, 2021:多くが肯定的 (18.1%),[ja-JP] charts.tools_arrows.usage_low (-94.9%)turborepo, 2022:多くが肯定的 (26.8%),[ja-JP] charts.tools_arrows.usage_low (-82.9%)Yarn Workspaces. Velocity: -2. 肯定的で利用率が高い方向に推移.yarn_workspaces, 2021:多くが肯定的 (20.9%),[ja-JP] charts.tools_arrows.usage_low (-50%)yarn_workspaces, 2022:多くが肯定的 (16.5%),[ja-JP] charts.tools_arrows.usage_low (-47.6%)Yalc. Velocity: -0.7. 肯定的で利用率が高い方向に推移.yalc, 2021:多くが肯定的 (0.3%),[ja-JP] charts.tools_arrows.usage_low (-95.6%)yalc, 2022:多くが否定的 (-1.1%),[ja-JP] charts.tools_arrows.usage_low (-94.9%)Lerna. Velocity: -20.2. 肯定的で利用率が高い方向に推移.lerna, 2021:多くが肯定的 (8%),[ja-JP] charts.tools_arrows.usage_low (-49.5%)lerna, 2022:多くが否定的 (-4.7%),[ja-JP] charts.tools_arrows.usage_low (-57%)npm Workspaces. Velocity: 14.5. 否定的で利用率が低い方向に推移.npm_workspaces, 2021:多くが肯定的 (24.4%),[ja-JP] charts.tools_arrows.usage_low (-63.9%)npm_workspaces, 2022:多くが肯定的 (23.3%),[ja-JP] charts.tools_arrows.usage_low (-48.3%)pnpm. Velocity: 24.5. 否定的で利用率が低い方向に推移.pnpm, 2021:多くが肯定的 (22.6%),[ja-JP] charts.tools_arrows.usage_low (-75%)pnpm, 2022:多くが肯定的 (29.6%),[ja-JP] charts.tools_arrows.usage_low (-57.5%)Nx. Velocity: 7.3. 否定的で利用率が低い方向に推移.nx, 2021:多くが肯定的 (16.6%),[ja-JP] charts.tools_arrows.usage_low (-75.2%)nx, 2022:多くが肯定的 (16.7%),[ja-JP] charts.tools_arrows.usage_low (-68%)

凡例

人気上昇中

人気低下中

  • 線によっては年を飛ばしていることがあります
  • 1年分のデータしかない技術は表示されていません
  • velocityの計算式 = (最も直近の評価 - 最も古い評価) + (最も直前の利用率) - (最も古い利用率)
  • 正のvelocityは、肯定的な評価や利用率が、時間の経過とともに増加していることを表します。

ライブラリのティアリスト

このチャートはライブラリをその満足度（また使いたいと回答したユーザーの％）でランクづけしたものです。注：使ったことのある回答者が全体のの10％に満たない技術は含まれていません。
フロントエンドフレームワーク
Rendering Frameworks
テスト
モバイル＆デスクトップ
ビルドツール
モノレポのツール
S
90%
98%
Vite
97%
Vitest
95%
esbuild
95%
Playwright
95%
Testing Library
92%
pnpm
90%
tsc CLI
90%
Next.js
90%
Svelte
A
80%
89%
Jest
85%
Cypress
85%
Storybook
83%
React
82%
Nx
82%
npm Workspaces
80%
Nuxt
B
60%
79%
Rollup
78%
Yarn Workspaces
78%
Puppeteer
77%
Vue.js
75%
Expo
75%
Electron
74%
React Native
74%
Preact
73%
Parcel
66%
Mocha
63%
webpack
C
54%
Jasmine
48%
Lerna
44%
Ionic
43%
Selenium
43%
Angular
38%
Gatsby
32%
Browserify
25%
Gulp
22%
Cordova

満足度 vs 利用率

This chart shows each technology's **retention ratio** over its total **user count**. It can be divided into four quadrants: - **1**: Low usage, high retention. Technologies worth keeping an eye on. - **2**: High usage, high retention. Safe technologies to adopt. - **3**: Low usage, low retention. Technologies that are harder to recommend currently. - **4**: High usage, low retention. Reassess these technologies if you're currently using them.
フロントエンドフレームワーク
Rendering Frameworks
テスト
モバイル＆デスクトップ
ビルドツール
モノレポのツール