[Question] How do I tell git to use tldr? about tealdeer HOT 4 CLOSED

$ export GIT_MAN_VIEWER=tldr
$ echo $GIT_MAN_VIEWER
tldr
$ git log --help                                                   
warning: 'tldr': unknown man viewer.
warning: failed to exec 'man': No such file or directory
fatal: no man viewer handled the request

$ git config --global man.viewer tldr
$ git config --global man.tldr.cmd tldr
$ git log --help
  Show a history of commits.
  More information: <https://git-scm.com/docs/git-log>.

  Show the sequence of commits starting from the current one, in reverse chronological order of the Git repository in the current working directory:

      git log

  Show the history of a particular file or directory, including differences:

      git log -p path/to/file_or_directory

  Show an overview of which file(s) changed in each commit:

      git log --stat

  Show a graph of commits in the current branch using only the first line of each commit message:

      git log --oneline --graph

  Show a graph of all commits, tags and branches in the entire repo:

      git log --oneline --decorate --all --graph

  Show only commits whose messages include a given string (case-insensitively):

      git log -i --grep search_string

  Show the last N commits from a certain author:

      git log -n number --author=author

  Show commits between two dates (yyyy-mm-dd):

      git log --before="2017-01-29" --after="2017-01-17"