vcs_info Variables (zsh)

#### 26.5.6 Variable Description ¶

`${vcs_info_msg_`N`_}` (Note the trailing underscore)

  Where N is an integer, e.g., `vcs_info_msg_0_`. These variables are the storage for the informational message the last `vcs_info` call has assembled. These are strongly connected to the `formats`, `actionformats` and `nvcsformats` styles described above. Those styles are lists. The first member of that list gets expanded into `${vcs_info_msg_0_}`, the second into `${vcs_info_msg_1_}` and the Nth into `${vcs_info_msg_N-1_}`. (See the `max-exports` style above.)

All variables named `VCS_INFO_*` are for internal use only.