view hgext3rd/topic/README @ 3576:89acae8f7e93

obsexchange: make compatible with some unreleased 4.5 versions

We don't generally care to be compatible with unreleased versions of
hg, but this is just a one-line change to be compatible with a range
of commits before 158d4ecc03c8 (wireprotoserver: move all wire
protocol handling logic out of hgweb, 2018-03-08), so hopefull it can
be worth it.

Topic Extension
================

This packages also provides the ``topic`` experiment in an independent
extension. It implements a new experimental concept to provide lightweight
feature branches for the mutable parts of the history. The experiments is still
at an early stage and have significant usability and performance issues when
enabled.

How to Install
==============

The ``topic`` extension is included into the ``evolve` package, so the same instruction apply.

Using Pip
---------

You can install the latest version using pip::

    $ pip install --user hg-evolve

Then just enable it in you hgrc::

    $ hg config --edit # adds the two line below:
    [extensions]
    topic =

From Source
-----------

To install a local version from source::

    $ hg clone https://www.mercurial-scm.org/repo/evolve/
    $ cd evolve
    $ make install-home

Enable
------

The topic extensions is included in the evolve package. See the install instruction for evolve.

Then enable it in you configuration::

    $ hg config --edit # adds the two line below:
    [extensions]
    topic =

Documentation
-------------

* See 'hg help -e topic' for a generic help.
* See 'hg help topics' and 'hg help stack' for help on specific commands.
* See the 'tests/test-topic-tutorial.t' file for a quick tutorial.