OSX：列出包含Author：XXXX的文件，然后对它们进行grep以查找它们具有多少种方法

Question

I am trying to come up with script that will find how many methods/functions are in files written by specific developers.

For example I want to filter down files that contains Author:XXXXXX then I want to search them to see how many instances the contain -(void)test (count the lines that start with or list the lines)

Thanks

Answer 1

One possible solution:

for F in $(grep -l Author *.txt); do echo $F; grep -c void $F; done

You might want to put some quote marks in various places to protect the file names from expansion...