1Setup:
2
3  $ . $TESTDIR/setup.sh
4  $ unalias ag
5  $ alias ag="$TESTDIR/../ag --noaffinity --nocolor --workers=1"
6  $ printf "blah\n" > blah.txt
7  $ printf "blah2\n" >> blah.txt
8  $ printf "blah_OTHER\n" > other_file.txt
9  $ printf "blah_OTHER\n" >> other_file.txt
10
11Count matches:
12
13  $ ag --count --parallel blah | sort
14  blah.txt:2
15  other_file.txt:2
16
17Count stream matches:
18
19  $ printf 'blah blah blah\n' | ag --count blah
20  3
21
22Count stream matches per line (not very useful since it does not print zero):
23
24  $ cat blah.txt | ag --count blah
25  1
26  1
27