Things I have tried
Hello everybody, I’m new to obsidian. It is really a fantastic knowledge base app. Since I want to use obsidian as my knowledge base, it will handle a lot of files and folders. So I want filter out some misc files when do search or something.
For example, ignore all files under a certain pattern folder like folders preceded by an underscore _*
, _folder_ignored
, …
I noticed the feature Options -> Files & Links -> Excluded Files
.
What I’m trying to do
I have search in the forum with query excluded files regex
. I have found this, Config to ignore/hide select files and folders - #131 by ryanwwest. I realize it may be a fresh feature in a recent version.
The I have done some test try to find out how the regex in Excluded Files
work.
Environment
- mac os 10.15.7
- obsidian version 0.15.9
I build a folder to test. The structure as follows:
file structure:
test regex/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
_precedingUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
NoneUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
Underscore_inner/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
I tried several regex and list the corresponding results. The queries are all Underscore
in the cases.
case 1
regex:
/__*/
results:
test regex
FileNoneUnderscore
NoneUnderscore/
FileNoneUnderscore
I suppose the regex will filter out files or folders in which there is an underscore.
results should be:
test regex/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
_precedingUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
NoneUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
Underscore_inner/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
which filter out the files preceded by a double underscore.
case 2
regex:
/_*/
results:
No matches found.
I suppose the regex will filter out all the files and folders which is actually *
.
results should be:
test regex/
File_InnerUnderscore
FileNoneUnderscore
_precedingUnderscore/
File_InnerUnderscore
FileNoneUnderscore
NoneUnderscore/
File_InnerUnderscore
FileNoneUnderscore
Underscore_inner/
File_InnerUnderscore
FileNoneUnderscore
which filter out the files preceded by an underscore.
case 3
regex:
FileNoneUnderscore
results:
test regex/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
_precedingUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
NoneUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
Underscore_inner/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
results should be:
test regex/
_FilePreUnderscore
File_InnerUnderscore
_precedingUnderscore/
_FilePreUnderscore
File_InnerUnderscore
NoneUnderscore/
_FilePreUnderscore
File_InnerUnderscore
Underscore_inner/
_FilePreUnderscore
File_InnerUnderscore
which filter out the file FileNoneUnderscore
no matter where it is. (a .gitignore style)
case 4
regex:
/**/_precedingUnderscore//
results:
test regex/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
_precedingUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
NoneUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
Underscore_inner/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
results should be
test regex/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
NoneUnderscore/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
Underscore_inner/
_FilePreUnderscore
File_InnerUnderscore
FileNoneUnderscore
which filter out all the file under the _precedingUnderscore
(a python glob style, glob.glob("**/_precedingUnderscore/"
).
What the rule of regex in Excluded FIles
? Any help will be appreciated.