== snap noargs grid=100x30 cursor=4,4
|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
|$ /tmp/pardes-snap/argv/cwd                           Save New Newtty Del Filter
|  $ echo ARGV''TTY
|  ARGVTTY
|  $
== snap filearg grid=100x30 cursor=7,2
|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
|  /tmp/pardes-snap/argv/cwd/notes.txt                        Save New Newtty Del
|     3 line 3
|     4 line 4
|     5 line 5
|     6 line 6
|     7 line 7
|     8 line 8
|     9
== snap filearg-n3 grid=100x30 cursor=7,2
|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
|  /tmp/pardes-snap/argv/cwd/notes.txt                        Save New Newtty Del
|     1 line 1
|     2 line 2
|     3 line 3
|     4 line 4
|     5 line 5
|     6 line 6
|     7 line 7
|     8 line 8
|     9
== snap dirarg grid=100x30 cursor=4,4
|New Newcol Joincol Find Grep Help Changelog Tutor Dump NextColor Debug Kill
|  /tmp/pardes-snap/argv/cwd/sub                       Save New Newtty Del Filter
|  ls
|  inside.txt