comparison hgext/evolve.py @ 751:a5474648a9d2

gdown/gup: add next/previous alias

Up and down refer to the customary order in log output rather than
concepts; as such, it may be confusing to the user. I for one found
them suprising -- they just didn't fit with my mental model.

Previous and next, however, imply a clear parent/child relationship.

We attroduce the new name as aliases for now.

750:ddbea2fdee5e

shorttemplate = '[{rev}] {desc|firstline}\n'

@command('^gdown',
         [],
         '')
def cmdgdown(ui, repo):
    """update to parent and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

        for p in parents:
            displayer.show(p)
        ui.warn(_('multiple parents, explicitly update to one\n'))
        return 1

@command('^gup',
         [],
         '')
def cmdup(ui, repo):
    """update to child and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

751:a5474648a9d2

shorttemplate = '[{rev}] {desc|firstline}\n'

@command('^gdown|previous',
         [],
         '')
def cmdprevious(ui, repo):
    """update to parent and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

        for p in parents:
            displayer.show(p)
        ui.warn(_('multiple parents, explicitly update to one\n'))
        return 1

@command('^gup|next',
         [],
         '')
def cmdnext(ui, repo):
    """update to child and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')