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findRoot

Find the root git directory

param	type [= default]	description
core	string = 'default'	The plugin core identifier to use for plugin injection
fs [deprecated]	FileSystem	The filesystem containing the git repo. Overrides the fs provided by the plugin system.
filepath	string	The file directory to start searching in.
return	Promise<string>	Resolves successfully with a root git directory path
throws	Error	GitRootNotFoundError

Starting at filepath, walks upward until it finds a directory that contains a subdirectory called '.git'.

Example Code:

let gitroot = await git.findRoot({
  filepath: '$input((/path/to/some/gitrepo/path/to/some/file.txt))'
})
console.log(gitroot) // '/path/to/some/gitrepo'