comparison mercurial/templater.py @ 34332:86d050abd5c1

templater: do not destructure operands in buildmap()

This makes the next patch slightly simpler.

34331:e473f482b9b3

        else:
            msg = _("incompatible use of template filter '%s'") % filt.func_name
        raise error.Abort(msg)

def buildmap(exp, context):
    func, data = compileexp(exp[1], context, methods)
    tfunc, tdata = gettemplate(exp[2], context)
    return (runmap, (func, data, tfunc, tdata))

def runmap(context, mapping, data):
    func, data, tfunc, tdata = data
    d = func(context, mapping, data)
    if util.safehasattr(d, 'itermaps'):
        diter = d.itermaps()
    else:
        try:

34332:86d050abd5c1

        else:
            msg = _("incompatible use of template filter '%s'") % filt.func_name
        raise error.Abort(msg)

def buildmap(exp, context):
    darg = compileexp(exp[1], context, methods)
    targ = gettemplate(exp[2], context)
    return (runmap, (darg, targ))

def runmap(context, mapping, data):
    (func, data), (tfunc, tdata) = data
    d = func(context, mapping, data)
    if util.safehasattr(d, 'itermaps'):
        diter = d.itermaps()
    else:
        try: