func logFunctionCall(callable types.FuCallable, args types.ArgSource) {
argstrings := make([]string, len(args.Args()))
for i, arg := range args.Args() {
argstrings[i] = arg.String()
}
log.Info("%s(%s)", callable.Name(), strings.Join(argstrings, ", "))
}
func Test_PythonCallable(t *testing.T) {
var callable types.FuCallable
callable = MakePythonCallable("fred", nil)
assert.Equal(t, "fred", callable.Name())
assert.Equal(t, "python:fred()", callable.String())
assert.Equal(t, "fred", callable.ValueString())
_ = callable.Code()
}
func (self *Runtime) evaluateCall(
callable types.FuCallable,
args RuntimeArgs,
precall func(types.FuCallable, types.ArgSource)) (
types.FuObject, []error) {
if precall != nil {
precall(callable, args)
}
err := callable.CheckArgs(args)
if err != nil {
return nil, []error{err}
}
return callable.Code()(args)
}