$ npm i node-red-contrib-ccu
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated string-similarity@4.0.4: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.
npm WARN deprecated uuid@3.4.0: 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.
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
added 115 packages, and audited 334 packages in 17s
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6 vulnerabilities (2 low, 4 moderate)
To address issues that do not require attention, run:
npm audit fix
Some issues need review, and may require choosing
a different dependency.
Run `npm audit` for details.