me2beats

static func difference(a:Array, b:Array):
	var result = []
	var d = {}
	for i in b:
		d[i] = true

	for i in a:
		if i in d: continue
		result.push_back(i)
	return result

me2beats

static func connect_silent(object:Object, signal_:String, target: Object, method: String, binds:Array=[], flags:int=0):
	if object.is_connected(signal_,target, method): return
	object.connect(signal_, target, method, binds, flags)

static func disconnect_silent(object:Object, signal_:String, target: Object, method: String):
	if !object.is_connected(signal_,target, method): return
	object.disconnect(signal_, target, method)

# experimental
static func emit_if_changed(obj:Object, prop:String, signal_name:=''):

me2beats

# ============== node utils ==============

static func get_child_by_type(node:Node, type):
	for child in node.get_children():
		if child is type:
			return child


# ============== tree utils ==============

me2beats

static func is_any_array(val):
	return typeof(val)>=19 and typeof(val)<=26

me2beats

static func dict_add_recursive(d, path:Array, val, last_is_array: = true)->void:
	if !d is Dictionary:
		push_warning("first arg (d) is not a Dictionary")
		return

	var last_key = path.pop_back()

	for key in path:
		if d.has(key):
			d = d[key]

me2beats

Sort Autocomplete by Class Hierarchy

Adding Z Ordering for Control Nodes and/or for Dialogs

Add full Markdown support for use in browsing, creating, and editing projects and addons

Auto rename references - provide 'refactor' tooling

Implement Hashset primitive to complement Dictionary & Array

me2beats

static func get_scene_tree_node(plugin:EditorPlugin)->Tree:
	var scene_tree_dock:Container= plugin.get_editor_interface().get_base_control().find_node("Scene", 1,0)
	return NodeU.get_node_by_class_path(scene_tree_dock, ['SceneTreeEditor', 'Tree']) as Tree

# almost same, just find_child_by_class() used instead of get_node_by_class_path
static func get_scene_tree_control(plugin:EditorPlugin)->Tree:
	var empty:Tree
	var base: = plugin.get_editor_interface().get_base_control()
	var scene_dock = base.find_node("Scene", true, false)
	var tree_editor:Control = find_child_by_class(scene_dock, 'SceneTreeEditor')

me2beats

class_name ScriptEditorU


static func get_script_tab_container(scr_ed:ScriptEditor)->TabContainer:
	return NodeU.get_node_by_class_path(scr_ed, ['VBoxContainer', 'HSplitContainer', 'TabContainer']) as TabContainer


static func get_script_tab_container_by_plugin(plugin:EditorPlugin)->TabContainer:
	var scr_ed = plugin.get_editor_interface().get_script_editor()
	return get_script_tab_container(scr_ed)

me2beats

class_name StringU

static func invert_string(s:String)->String:
	var chars_pool = PoolStringArray()
	var length = s.length()
	chars_pool.resize(length)
	for i in length:
		chars_pool[i] = s[i]
	chars_pool.invert()
	return chars_pool.join("")

me2beats

class_name NodeU


static func get_nodes(node:Node)->Array:
	var nodes = []
	var stack = [node]
	while stack:
		var n = stack.pop_back()
		nodes.push_back(n)
		stack.append_array(n.get_children())