Refactor Git Attribute & performance optimization (#34154)

This PR moved git attributes related code to `modules/git/attribute` sub
package and moved language stats related code to
`modules/git/languagestats` sub package to make it easier to maintain.

And it also introduced a performance improvement which use the `git
check-attr --source` which can be run in a bare git repository so that
we don't need to create a git index file. The new parameter need a git
version >= 2.40 . If git version less than 2.40, it will fall back to
previous implementation.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: yp05327 <576951401@qq.com>
This commit is contained in:
Lunny Xiao 2025-04-11 06:41:29 -07:00 committed by GitHub
parent d725b78824
commit ae0af8ea5b
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28 changed files with 875 additions and 587 deletions

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@ -80,6 +80,13 @@ func (c *Command) LogString() string {
return strings.Join(a, " ")
}
func (c *Command) ProcessState() string {
if c.cmd == nil {
return ""
}
return c.cmd.ProcessState.String()
}
// NewCommand creates and returns a new Git Command based on given command and arguments.
// Each argument should be safe to be trusted. User-provided arguments should be passed to AddDynamicArguments instead.
func NewCommand(args ...internal.CmdArg) *Command {