# NOT RUN {
## Initialize a temporary repository
path <- tempfile(pattern="git2r-")
dir.create(path)
dir.create(file.path(path, "subfolder"))
repo <- init(path)
## Create a user
config(repo, user.name="Alice", user.email="alice@example.org")
## Create three files and commit
writeLines("First file", file.path(path, "example-1.txt"))
writeLines("Second file", file.path(path, "subfolder/example-2.txt"))
writeLines("Third file", file.path(path, "example-3.txt"))
add(repo, c("example-1.txt", "subfolder/example-2.txt", "example-3.txt"))
new_commit <- commit(repo, "Commit message")
## Pick a tree in the repository
tree_object <- tree(new_commit)
## Summarize tree
summary(tree_object)
## Select item by name
tree_object["example-1.txt"]
## Select first item in tree
tree_object[1]
## Select first three items in tree
tree_object[1:3]
## Select all blobs in tree
tree_object[vapply(as(tree_object, 'list'), is_blob, logical(1))]
# }
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