## Initialize a temporary repository
path <- tempfile(pattern="git2r-")
dir.create(path)
repo <- init(path)
## Create a first user and commit a file
config(repo, user.name="Alice", user.email="alice@example.org")
writeLines("Hello world!", file.path(path, "example.txt"))
add(repo, "example.txt")
commit(repo, "First commit message")
tree(commits(repo)[[1]])
summary(tree(commits(repo)[[1]]))
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