refactor: treenode and listnode #65

	name: Go Unit Test

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	go:
	- 1.21.3
	steps:
	- uses: actions/checkout@v2

	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: ${{ matrix.go }}

	- name: gomod
	run: go mod tidy

	- name: run codecov.sh
	run: bash scripts/codecov.sh

	- name: Publish to codecov.io
	run: bash <(curl -s https://codecov.io/bash)

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