Outdated dependenices warnings strip-ansi, strip-ansi-cjs, string-width

[aryankarim]

warning Pattern ["strip-ansi-cjs@npm:strip-ansi@^6.0.1"] is trying to unpack in the same destination "node_modules\\strip-ansi-cjs" as pattern ["strip-ansi@^6.0.1"]. This could result in non-deterministic behavior, skipping.
warning Pattern ["string-width@^4.1.0"] is trying to unpack in the same destination "node_modules\\string-width-cjs" as pattern ["string-width-cjs@npm:string-width@^4.2.0"]. This could result in non-deterministic behavior, skipping.
warning Pattern ["strip-ansi@^6.0.0"] is trying to unpack in the same destination "\\node_modules\\strip-ansi-cjs" as pattern ["strip-ansi@^6.0.1"]. This could result in non-deterministic behavior, skipping.

[shadowspawn]

Are you using Yarn 1 to do the install?

There is a known problem introduced by an interaction of a custom build of cliui for jackspeak, and an old version of Yarn 1. Hopefully fixed in yarn@1.22.22 and higher: #138 (comment)

[aryankarim]

@shadowspawn I'm using yarn v.1.22.22. The warnings are gone after removing yarn.lock and running yarn again.

[shadowspawn]

I think the warnings were probably due to a bad install with an old version of Yarn which was then recorded in the lock file.