R: Check if object is S4 class git_commit

is_commit {git2r} | R Documentation

## Check if object is S4 class git_commit

### Description

Check if object is S4 class git_commit

### Usage

    is_commit(object)

### Arguments

`object` | Check if object is S4 class git_commit

### Value

TRUE if object is S4 class git_commit, 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")

    ## Commit a text file
    writeLines("Hello world!", file.path(path, "example.txt"))
    add(repo, "example.txt")
    commit_1 <- commit(repo, "First commit message")

    ## Check if commit
    is_commit(commit_1)

    ## End(Not run)

[Package git2r version 0.21.0 Index]