CODEWITHSUNDEEP
ack
Marvin
Marvin

Reputation: 515

Can I create an ack file type based on a filename, not extension?

I would like to include files with a specific name -- not an extension -- in my ack search. Is this possible with ack?

If I use the -G option, this would exclude all other file types. (So I can't put it in my .ackrc file.)

I tried to use --type-set mytype=filename.txt but this only works for extensions, so this would search for files including the pattern .filename.txt, thus not find filename.txt. (That's also what the ack --help types shows: --mytype .filename.txt, not --mytype filename.txt.)

Someone any ideas?

Upvotes: 11

Views: 2808

Answers (4)

iltempo
iltempo

Reputation: 16012

You also do it like if you're using zsh:

ack 'Pattern' **/filename.txt

Upvotes: 6

Andy Lester
Andy Lester

Reputation: 93636

What you're asking is "can I make a filetype that ack recognizes based on a filename", and the answer is "No, not in ack 1.x, but you can in ack 2.0". ack 2.0 is in alpha release, and we hope to have a beta by Christmas.

As @Christian pointed out above, you can specify the given filename on the command line, but that bypasses filetype checking entirely.

Upvotes: 3

Marvin
Marvin

Reputation: 515

man ack says that the files to be searched in can be given through standard input.
So this should work:

find . -name filename.txt | ack PATTERN -

Unfortunately, it doesn't. It gives ack: Ignoring 1 argument on the command-line while acting as a filter., which apparently is a bug in ack. When this bug will be fixed, we should be able to use

find . -name filename.txt | ack --nofilter PATTERN -

Upvotes: 12

Christian
Christian

Reputation: 3988

I know this is a late reply, but could you simply specify the filename when you run ack?

ack 'My Text' filename.txt

Upvotes: 1

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