mercurial/templater.py

28330:f3fb24e36d61

    attribute on these types."""
    if len(args) != 2:
        # i18n: "get" is a keyword
        raise error.ParseError(_("get() expects two arguments"))

    dictarg = args[0][0](context, mapping, args[0][1])
    if not util.safehasattr(dictarg, 'get'):
        # i18n: "get" is a keyword
        raise error.ParseError(_("get() expects a dict as first argument"))

    key = args[1][0](context, mapping, args[1][1])
    return dictarg.get(key)

def if_(context, mapping, args):
    """:if(expr, then[, else]): Conditionally execute based on the result of
    an expression."""

28331:2874db5462d3

    attribute on these types."""
    if len(args) != 2:
        # i18n: "get" is a keyword
        raise error.ParseError(_("get() expects two arguments"))

    dictarg = evalfuncarg(context, mapping, args[0])
    if not util.safehasattr(dictarg, 'get'):
        # i18n: "get" is a keyword
        raise error.ParseError(_("get() expects a dict as first argument"))

    key = evalfuncarg(context, mapping, args[1])
    return dictarg.get(key)

def if_(context, mapping, args):
    """:if(expr, then[, else]): Conditionally execute based on the result of
    an expression."""