erv

I checked it but did not see way to use phpgrep as package and use exported function. Do you have any references? Do I need to use phpgrep as cmd...

thanks @quasilyte. basically I do want to match particular exception statement from php Class method and _similar method with different name can exists_ in different files(php classes) in a directory....

@quasilyte please check my comment above with example, this isnot giving any matches. getting ```nil []``` matches. whichever pattern I use ```'${"x:call"}'``` or ```'x~exceptionFromString'``` this is not working using library.