Substep does not work. Did I miss something?

[yoosofan]

Thanks @regebro, hovercraft developer, for your wonderful and easy tool. I tried to use substep based on presentations.html using Hovercraft! 2.6 on Ubuntu 18.04, but it did not work. What did I miss?

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JSON Values
=================

.. class:: substep

    *   a string
    *   a number
    *   an object (JSON object)
    *   an array
    *   a boolean
    *   null

----

JSON Values
=================

.. class:: substep

    *   a string

        *   a number

        *   an object (JSON object)

        *   an array

        *   a boolean

        *   null

----

.. class:: substep

    *   a string

    *   a number

    *   an object (JSON object)

    *   an array

    *   a boolean

    *   null

----

[regebro]

Thanks for your kind words. Substeps was first implemented in version 2.7beta1, so they don't work in 2.6.

[yoosofan]

Thanks for your answer. After upgrading to latest release, it works very well. The following instructions may help anyone who wants to upgrade to latest release on Linux (Thanks to Casey and Mat)

curl -L https://api.github.com/repos/regebro/hovercraft/tarball > hovercraft.tar.gz
mkdir -p hovercraft && tar -xvf hovercraft.tar.gz -C hovercraft --strip-components 1
cd hovercraft
pip install --user -e ./