lib/js_dependency.rb in js_dependency-0.1.1 vs lib/js_dependency.rb in js_dependency-0.2.0

@@ -1,10 +1,11 @@
 # frozen_string_literal: true
 
 require_relative "js_dependency/version"
 require_relative "js_dependency/index_creator"
 require_relative "js_dependency/mermaid/root"
+require_relative "js_dependency/cli"
 require "pathname"
 
 module JsDependency
   class Error < StandardError; end
 
@@ -36,9 +37,45 @@
     children_paths(target_pathname, child_analyze_level, index) do |parent_path, child_path|
       root.add(parent_path, child_path)
     end
 
     output = root.export(name_level: name_level)
+    output_pathname&.write(output)
+    output
+  end
+
+  def self.parents(src_path, target_path, alias_paths: nil, parent_analyze_level: 1, output_path: nil)
+    output_pathname = Pathname.new(output_path) if output_path
+    index = JsDependency::IndexCreator.call(src_path, alias_paths: alias_paths)
+
+    target_pathname = if Pathname.new(target_path).relative? && Pathname.new(target_path).exist?
+                        Pathname.new(target_path).realpath
+                      else
+                        Pathname.new(target_path)
+                      end
+    list = []
+    parents_paths(target_pathname, parent_analyze_level, index) do |parent_path, _child_path|
+      list << parent_path
+    end
+    output = list.uniq
+    output_pathname&.write(output)
+    output
+  end
+
+  def self.children(src_path, target_path, alias_paths: nil, child_analyze_level: 1, output_path: nil)
+    output_pathname = Pathname.new(output_path) if output_path
+    index = JsDependency::IndexCreator.call(src_path, alias_paths: alias_paths)
+
+    target_pathname = if Pathname.new(target_path).relative? && Pathname.new(target_path).exist?
+                        Pathname.new(target_path).realpath
+                      else
+                        Pathname.new(target_path)
+                      end
+    list = []
+    children_paths(target_pathname, child_analyze_level, index) do |_parent_path, child_path|
+      list << child_path
+    end
+    output = list.uniq
     output_pathname&.write(output)
     output
   end
 
   # @param [String] target_path