2 commits

Author	SHA1	Message	Date
Huy Pham	c45202e61b	add type checking to class methods	2020-04-29 16:36:12 -07:00
Huy Pham	275e8f4c30	finish writing a Find tool that allows find a node based on node name	2020-04-29 16:19:40 -07:00