godot/modules/gdscript/tests/scripts/parser/features/dictionary_lua_style.gd

func test():
	var lua_dict = {
		a = 1,
		"b" = 2, # Using strings are allowed too.
		"with spaces" = 3, # Especially useful when key has spaces...
		"2" = 4, # ... or invalid identifiers.
	}

	print(lua_dict)
GDScript: Allow string keys on Lua-style dictionaries Which is useful when the key isn't a valid identifier, such as keys with spaces or numeric keys. 2021-09-15 12:56:24 +00:00			`func test():`
			`var lua_dict = {`
			`a = 1,`
			`"b" = 2, # Using strings are allowed too.`
			`"with spaces" = 3, # Especially useful when key has spaces...`
			`"2" = 4, # ... or invalid identifiers.`
			`}`

			`print(lua_dict)`