ultra-uuid

A non-duplicate ultra-secure UUID generator using timestamp + extended character set

v1.0.9 URL: https://unpkg.com/ultra-uuid@1.0.9/index.js

Open Browse Files

uuid random unique identifier secure custom id

error-ex

Easy error subclassing and stack customization

v1.3.2 URL: https://unpkg.com/error-ex@1.3.2/index.js

Open Browse Files

error errors extend extending extension subclass stack custom

make-error

Make your own error types!

v1.3.6 URL: https://unpkg.com/make-error@1.3.6/index.js

Open Browse Files

create custom derive error errors extend extending extension factory inherit make subclass

verror

richer JavaScript errors

v1.10.1 URL: https://unpkg.com/verror@1.10.1/lib/verror.js

Open Browse Files

error errors err exception exceptions custom

postcss-custom-selectors

Use Custom Selectors in CSS

v8.0.5 URL: https://unpkg.com/postcss-custom-selectors@8.0.5/dist/index.cjs

Open Browse Files

at-rule atrule css csswg custom declarative extensions postcss postcss-plugin rule selectors specification w3c