comparison hgext/alias.py @ 5178:18a9fbb5cd78

dispatch: move command dispatching into its own module

- move command dispatching functions from commands and cmdutil to dispatch
- change findcmd to take a table argument
- remove circular import of commands in cmdutil
- privatize helper functions in dispatch

5177:92236732d5a1

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

        try:
            self._cmd = findcmd(self._ui, self._target)[1]
            if self._cmd == self:
                raise RecursiveCommand()
            if self._target in commands.norepo.split(' '):
                commands.norepo += ' %s' % self._name
            return

5178:18a9fbb5cd78

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

        try:
            self._cmd = findcmd(self._ui, self._target, commands.table)[1]
            if self._cmd == self:
                raise RecursiveCommand()
            if self._target in commands.norepo.split(' '):
                commands.norepo += ' %s' % self._name
            return