ola! Quando digitei o npm install typescript@4.2.2 --save-dev, pareceu a seguinte mensagem... (Gostaria de saber oque devo fazer para tirar essas vulnerabilidades! Grato!)
npm WARN old lockfile npm WARN old lockfile The package-lock.json file was created with an old version of npm, npm WARN old lockfile so supplemental metadata must be fetched from the registry. npm WARN old lockfile npm WARN old lockfile This is a one-time fix-up, please be patient... npm WARN old lockfile npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797) npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
added 238 packages, and audited 239 packages in 32s
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18 vulnerabilities (3 moderate, 12 high, 3 critical)
To address issues that do not require attention, run: npm audit fix
Some issues need review, and may require choosing a different dependency.
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PS C:\Users\User\Desktop\alura\TypeScript\typescript-curso-1-0596204f0dbaef2721bdce34df1a09888b809c8f>