Is binary file Packages

Detects if a file is binary in Node.js. Similar to Perl's -B.

Determine if a filename and/or buffer is text or binary. Smarter detection than the other solutions.

Determines if a buffer is comprised of text or binary

detect file extensions, check if text or binary file, or get list of text or binary file extensions

Determine if a filename and/or buffer is text or binary. Smarter detection than the other solutions.