We routinely see rg invocations that take more than 15 seconds
Now I totally believe codebases like this exist, but surely they aren't that common? I could understand this is for a single customer though!
Where this does fall down though is having to maintain that index. That's actually why when I was working on my own local code search tool boyter/cs on github I also just brute forced it. No index no problems, and with desktop CPU's coming out with 200mb of cache these days it seems increasingly like a winning approach.
The omission of rg's `-g` parameter is unsurprising in one sense, because it would mostly obviate this entire exercise. How often do you need to search what sounds like hundreds of millions of lines of source for a complex pattern, with zero constraints on paths searched?
> We routinely see rg invocations that take more than 15 seconds
I'm trying to understand the monorepo that is so large that ripgrep takes 15 seconds to return results, when it's benchmarked as searching for a literal in a 9.3GB file in 600ms, or 1.08s to search for `.*` in the entire Linux repo.
And again, that's without using `-g`.
> Include or exclude files and directories for searching that match the given glob. This always overrides any other ignore logic. Multiple glob flags may be used. Globbing rules match .gitignore globs. Precede a glob with a ! to exclude it. If multiple globs match a file or directory, the glob given later in the command line takes precedence. As an extension, globs support specifying alternatives: -g 'ab{c,d}*' is equivalent to -g abc -g abd. Empty alternatives like -g 'ab{,c}' are not currently supported. Note that this syntax extension is also currently enabled in gitignore files, even though this syntax isn't supported by git itself. ripgrep may disable this syntax extension in gitignore files, but it will always remain available via the -g/--glob flag.
> When this flag is set, every file and directory is applied to it to test for a match. For example, if you only want to search in a particular directory foo, then -g foo is incorrect because foo/bar does not match the glob foo. Instead, you should use -g 'foo/*'.
https://man.archlinux.org/man/rg.1.en*
(for those who were unfamiliar with the switch like me)
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