type-detect
Improved typeof detection for node.js and the browser.
ee-types
Reliable & easy Js & ES Type detection
js-subtype
A function to detect the type and subtype of a given JavaScript value.
omni-file
You got a filename/foldername we got all its info: icon, category, type, extensions, mime type, color, and more...
gundam5
A robust micro library for type checking. Defers to constructs' internal `[[Class]]` property rather than duck typing for excellent type detection and to avoid triggering false positives.
