Struct literals are not broken down if there are already line breaks #131
Description
golines currently leaves this alone, even though it correctly tags it with a shorten annotation:
var _ = &mybigtype{
arg1: "biglongstring1", arg2: longfunctioncall(param1), arg3: []string{"list1"}, arg4: bigvariable,
}% golines _fixtures/struct_split.go --keep-annotations
var _ = &mybigtype{
// __golines:shorten:103
arg1: "biglongstring1", arg2: longfunctioncall(param1), arg3: []string{"list1"}, arg4: bigvariable,
}Ideally, it should split each arg onto its own line:
var _ = &mybigtype{
arg1: "biglongstring1",
arg2: longfunctioncall(param1),
arg3: []string{"list1"},
arg4: bigvariable,
}