package main

func get_children(header_index int, headings []heading) []heading {
	var children []heading

	parent_level := get_heading_level(headings[header_index].text)

	next_level := get_heading_level(headings[header_index+1].text)

	child_level := 0

	if next_level <= parent_level {
		return nil
	} else {
		child_level = next_level
	}

	cur_level := 0

	for i := (header_index + 1); i < len(headings); i++ {
		cur_level = get_heading_level(headings[i].text)

		if cur_level == child_level {
			children = append(children, headings[i])
		}

		if cur_level < child_level {
			break
		}
	}

	return children
}