r4d 3.2.0-beta.1

Text oriented macro processor
Split text into an array to get a value

# Arguments

- a_sep    : A separator string
- a_index  : An index to cut out
- a_text   : Text to split

# Demo

```
$syscmd|(ls -lah LICENSE)
$static(size , $cut-($space(),1) )
File size is $size()
===
File size is 1
```

# Example

$assert(b,$cut(/,-2,a/b/c))