Method List

hclwrite/node.go:219–244

()

}

func (ns nodeSet) List() []*node {
	if len(ns) == 0 {
		return nil
	}

	ret := make([]*node, 0, len(ns))

	// Determine which list we are working with. We assume here that all of
	// the nodes belong to the same list, since that is part of the contract
	// for nodeSet.
	var list *nodes
	for n := range ns {
		list = n.list
		break
	}

	// We recover the order by iterating over the whole list. This is not
	// the most efficient way to do it, but our node lists should always be
	// small so not worth making things more complex.
	for n := list.first; n != nil; n = n.after {
		if ns.Has(n) {
			ret = append(ret, n)
		}
	}
	return ret
}

// FindNodeWithContent searches the nodes for a node whose content equals
// the given content. If it finds one then it returns it. Otherwise it returns