hgext/alias.py

7642:84346894def8

[alias]
mycmd = cmd --args
'''

from mercurial.cmdutil import findcmd, UnknownCommand, AmbiguousCommand
from mercurial import commands
from mercurial.i18n import _

cmdtable = {}

class RecursiveCommand(Exception): pass

    def _resolve(self):
        if self._cmd is not None:
            return

        try:
            self._cmd = findcmd(self._target, commands.table, False)[1]
            if self._cmd == self:
                raise RecursiveCommand()
            if self._target in commands.norepo.split(' '):
                commands.norepo += ' %s' % self._name
            return
        except UnknownCommand:
            msg = _('*** [alias] %s: command %s is unknown') % \
                  (self._name, self._target)
        except AmbiguousCommand:
            msg = _('*** [alias] %s: command %s is ambiguous') % \
                  (self._name, self._target)
        except RecursiveCommand:
            msg = _('*** [alias] %s: circular dependency on %s') % \
                  (self._name, self._target)

7643:9a1ea6587557

[alias]
mycmd = cmd --args
'''

from mercurial.i18n import _
from mercurial import commands, cmdutil, error

cmdtable = {}

class RecursiveCommand(Exception): pass

    def _resolve(self):
        if self._cmd is not None:
            return

        try:
            self._cmd = cmdutil.findcmd(self._target, commands.table, False)[1]
            if self._cmd == self:
                raise RecursiveCommand()
            if self._target in commands.norepo.split(' '):
                commands.norepo += ' %s' % self._name
            return
        except error.UnknownCommand:
            msg = _('*** [alias] %s: command %s is unknown') % \
                  (self._name, self._target)
        except error.AmbiguousCommand:
            msg = _('*** [alias] %s: command %s is ambiguous') % \
                  (self._name, self._target)
        except RecursiveCommand:
            msg = _('*** [alias] %s: circular dependency on %s') % \
                  (self._name, self._target)