R: Check if repository is empty

is_empty {git2r} | R Documentation

## Check if repository is empty

### Description

Check if repository is empty

### Usage

    is_empty(repo)

    ## S4 method for signature 'missing'
    is_empty()

    ## S4 method for signature 'git_repository'
    is_empty(repo)

### Arguments

`repo` | The repository `object` `git_repository` to check if it's empty. If the `repo` argument is missing, the repository is searched for with `discover_repository` in the current working directory.

### Value

TRUE if empty else FALSE

### Examples

    ## Not run:
    ## Initialize a temporary repository
    path <- tempfile(pattern="git2r-")
    dir.create(path)
    repo <- init(path)

    ## Create a user
    config(repo, user.name="Alice", user.email="alice@example.org")

    ## Check if it's an empty repository
    is_empty(repo)

    ## Commit a file
    writeLines("Hello world!", file.path(path, "example.txt"))
    add(repo, "example.txt")
    commit(repo, "First commit message")

    ## Check if it's an empty repository
    is_empty(repo)

    ## End(Not run)

[Package git2r version 0.21.0 Index]