Can't enable jupyterlab table: Unrecognized flag: '--symlink

[jolespin]

I couldn't install using: pip install jupyterlab_table but got this to work: pip install git+https://github.com/gnestor/jupyterlab_table

Now i'm trying to enable the extension but getting an error that I can't symlink:

(python3) jespinozlt-osx:~ jespinoz$ jupyter labextension install --symlink --py --sys-prefix jupyterlab_table
Install labextension(s)

Options
-------

Arguments that take values are actually convenience aliases to full
Configurables, whose aliases are listed on the help line. For more information
on full configurables, see '--help-all'.

--debug
    set log level to logging.DEBUG (maximize logging output)
--generate-config
    generate default config file
-y
    Answer yes to any questions instead of prompting.
--no-build
    Defer building the app after the action.
--dev-build
    Build in Development mode
--clean
    Cleanup intermediate files after the action.
--log-level=<Enum> (Application.log_level)
    Default: 30
    Choices: (0, 10, 20, 30, 40, 50, 'DEBUG', 'INFO', 'WARN', 'ERROR', 'CRITICAL')
    Set the log level by value or name.
--config=<Unicode> (JupyterApp.config_file)
    Default: ''
    Full path of a config file.
--app-dir=<Unicode> (BaseExtensionApp.app_dir)
    Default: ''
    The app directory to target

To see all available configurables, use `--help-all`

Bad config encountered during initialization:
Unrecognized flag: '--symlink'

and this:

(python3) jespinozlt-osx:~ jespinoz$ jupyter labextension enable --py --sys-prefix jupyterlab_table
Enable labextension(s) by name

Options
-------

Arguments that take values are actually convenience aliases to full
Configurables, whose aliases are listed on the help line. For more information
on full configurables, see '--help-all'.

--debug
    set log level to logging.DEBUG (maximize logging output)
--generate-config
    generate default config file
-y
    Answer yes to any questions instead of prompting.
--no-build
    Defer building the app after the action.
--dev-build
    Build in Development mode
--clean
    Cleanup intermediate files after the action.
--log-level=<Enum> (Application.log_level)
    Default: 30
    Choices: (0, 10, 20, 30, 40, 50, 'DEBUG', 'INFO', 'WARN', 'ERROR', 'CRITICAL')
    Set the log level by value or name.
--config=<Unicode> (JupyterApp.config_file)
    Default: ''
    Full path of a config file.
--app-dir=<Unicode> (BaseExtensionApp.app_dir)
    Default: ''
    The app directory to target

To see all available configurables, use `--help-all`

Bad config encountered during initialization:
Unrecognized flag: '--py'