25 lines
1.1 KiB
Markdown
25 lines
1.1 KiB
Markdown
## Generating Zsh Completion for your cobra.Command
|
|
|
|
Cobra supports native Zsh completion generated from the root `cobra.Command`.
|
|
The generated completion script should be put somewhere in your `$fpath` named
|
|
`_<YOUR COMMAND>`.
|
|
|
|
### What's Supported
|
|
|
|
* Completion for all non-hidden subcommands using their `.Short` description.
|
|
* Completion for all non-hidden flags using the following rules:
|
|
* Filename completion works by marking the flag with `cmd.MarkFlagFilename...`
|
|
family of commands.
|
|
* The requirement for argument to the flag is decided by the `.NoOptDefVal`
|
|
flag value - if it's empty then completion will expect an argument.
|
|
* Flags of one of the various `*Arrary` and `*Slice` types supports multiple
|
|
specifications (with or without argument depending on the specific type).
|
|
|
|
### What's not yet Supported
|
|
|
|
* Positional argument completion are not supported yet.
|
|
* Custom completion scripts are not supported yet (We should probably create zsh
|
|
specific one, doesn't make sense to re-use the bash one as the functions will
|
|
be different).
|
|
* Whatever other feature you're looking for and doesn't exist :)
|