こんなやつ
CLI
# npm install vue-form-generator
npm WARN gentlyRm not removing /farmer/node_modules/.bin/semver as it wasn't installed by /farmer/node_modules/semver
npm notice created a lockfile as package-lock.json. You should commit this file.
+ vue-form-generator@2.2.1
added 1 package and removed 1072 packages in 7.371s
╭─────────────────────────────────────╮
│ │
│ Update available 5.3.0 → 5.8.0 │
│ Run npm i -g npm to update │
│ │
╰─────────────────────────────────────╯
指摘された通りに
CLI
# npm i -g npm
/usr/bin/npm -> /usr/lib/node_modules/npm/bin/npm-cli.js
/usr/bin/npx -> /usr/lib/node_modules/npm/bin/npx-cli.js
+ npm@5.8.0
updated 1 package in 6.764s
再び試す
CLI
# npm install vue-form-generator
+ vue-form-generator@2.2.1
updated 1 package in 0.442s