% yarn add cypress --dev ←インストール
yarn add v1.22.10
info No lockfile found.
[1/4] 🔍 Resolving packages...
warning cypress > @cypress/request >
[email protected]: this library is no longer supported
warning cypress > @cypress/request >
[email protected]: Please upgrade to version 7 or higher. Older versions may use Math.random() in certain circumstances, which is known to be problematic. See
https://v8.dev/blog/math-random for details.
warning cypress > url >
[email protected]: The querystring API is considered Legacy. new code should use the URLSearchParams API instead.
[2/4] 🚚 Fetching packages...
[3/4] 🔗 Linking dependencies...
[4/4] 🔨 Building fresh packages...
success Saved lockfile.
success Saved 149 new dependencies.
info Direct dependencies
└─
[email protected]
info All dependencies
├─ @cypress/
[email protected]
├─ @cypress/
[email protected]
├─ @types/
[email protected]
├─ @types/
[email protected]
・・・中略・・・
├─
[email protected]
├─
[email protected]
└─
[email protected]
✨ Done in 8.55s.
% npx cypress open ←起動
インストール & 起動