Fnew
Features and Limitations
- Counts in Unicode graphemes by default.
- Can count in bytes or characters.
- Exact same syntax as GNU Fold.
- Only works with UTF-8 input.
- Line oriented. While GNU Fold buffers the entire input before folding it all at once, fnew takes
in and prints its input line by line. This makes it suitable to be piped into from long running
commands.
Usage
```
USAGE:
fnew [FLAGS] [OPTIONS] [file]
FLAGS:
-b, --bytes Count bytes not graphemes. Can cause invalid Unicode sequences.
-c, --chars Count unicode characters not graphemes.
-h, --help Prints help information
-s, --spaces Split at whitespaces when possible.
-V, --version Prints version information
OPTIONS:
-w, --width Width to fold at. [default: 80]
ARGS:
File to read from, - is stdin. [default: -]
```