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JavaScript React Components (2018) Build Modular Interfaces with Components Using Create React App

Leanne Werner
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Leanne Werner
Front End Web Development Techdegree Graduate 16,847 Points
Posted by Leanne Werner
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Leanne Werner
Front End Web Development Techdegree Graduate 16,847 Points

after running npm start I'm getting over 300 warnings for vulnerabilities

when I download the project started files and then run npm start, my terminal gives me a warning of over 300 vulnerabilities two of which were classified as 'high', Because of my lack of knowledge of React and fear of my terminal I deleted all of these files off of my computer. Has anyone had this issue or can shed some light on the severity of this?

1 Answer

Johnnt Trav
Johnnt Trav
Courses Plus Student 1,295 Points

If you were greeted with something like this:

https://gyazo.com/d049064d688def6d20899b31e650768d?token=9248abf29dd477b5c54044e68e56cbcf

then you can type npm audit fix to update the files.

You can also inform yourself more with this source:

https://www.voitanos.io/blog/don-t-be-alarmed-by-vulnerabilities-after-running-npm-install