# Nushell Config File

module completions {
  # Custom completions for external commands (those outside of Nushell)
  # Each completions has two parts: the form of the external command, including its flags and parameters
  # and a helper command that knows how to complete values for those flags and parameters
  #
  # This is a simplified version of completions for git branches and git remotes
  def "nu-complete git branches" [] {
    ^git branch | lines | each { |line| $line | str replace '[\*\+] ' '' | str trim }
  }

  def "nu-complete git remotes" [] {
    ^git remote | lines | each { |line| $line | str trim }
  }

  # Check out git branches and files
  export extern "git checkout" [
    ...targets: string@"nu-complete git branches"   # name of the branch or files to checkout
    --conflict: string                              # conflict style (merge or diff3)
    --detach(-d)                                    # detach HEAD at named commit
    --force(-f)                                     # force checkout (throw away local modifications)
    --guess                                         # second guess 'git checkout <no-such-branch>' (default)
    --ignore-other-worktrees                        # do not check if another worktree is holding the given ref
    --ignore-skip-worktree-bits                     # do not limit pathspecs to sparse entries only
    --merge(-m)                                     # perform a 3-way merge with the new branch
    --orphan: string                                # new unparented branch
    --ours(-2)                                      # checkout our version for unmerged files
    --overlay                                       # use overlay mode (default)
    --overwrite-ignore                              # update ignored files (default)
    --patch(-p)                                     # select hunks interactively
    --pathspec-from-file: string                    # read pathspec from file
    --progress                                      # force progress reporting
    --quiet(-q)                                     # suppress progress reporting
    --recurse-submodules: string                    # control recursive updating of submodules
    --theirs(-3)                                    # checkout their version for unmerged files
    --track(-t)                                     # set upstream info for new branch
    -b: string                                      # create and checkout a new branch
    -B: string                                      # create/reset and checkout a branch
    -l                                              # create reflog for new branch
  ]

  # Push changes
  export extern "git push" [
    remote?: string@"nu-complete git remotes",      # the name of the remote
    ...refs: string@"nu-complete git branches"      # the branch / refspec
    --all                                           # push all refs
    --atomic                                        # request atomic transaction on remote side
    --delete(-d)                                    # delete refs
    --dry-run(-n)                                   # dry run
    --exec: string                                  # receive pack program
    --follow-tags                                   # push missing but relevant tags
    --force-with-lease: string                      # require old value of ref to be at this value
    --force(-f)                                     # force updates
    --ipv4(-4)                                      # use IPv4 addresses only
    --ipv6(-6)                                      # use IPv6 addresses only
    --mirror                                        # mirror all refs
    --no-verify                                     # bypass pre-push hook
    --porcelain                                     # machine-readable output
    --progress                                      # force progress reporting
    --prune                                         # prune locally removed refs
    --push-option(-o): string                       # option to transmit
    --quiet(-q)                                     # be more quiet
    --receive-pack: string                          # receive pack program
    --recurse-submodules: string                    # control recursive pushing of submodules
    --repo: string                                  # repository
    --set-upstream(-u)                              # set upstream for git pull/status
    --signed: string                                # GPG sign the push
    --tags                                          # push tags (can't be used with --all or --mirror)
    --thin                                          # use thin pack
    --verbose(-v)                                   # be more verbose
  ]
}

# Get just the extern definitions without the custom completion commands
use completions *