Merge pull request #26 from axieinfinity/release/v0.2.0

Merge pull request #24 from axieinfinity/feature/adapt-oz-v5

fix: remove underscore and useless _requireOwned

Merge branch 'release/v0.2.0' into feature/adapt-oz-v5

Merge pull request #25 from axieinfinity/implement-feature/adapt-oz-v…

fix: unit test on ci

feat: rename sample contracts

feat: add sample presale contracts

feat: resolve conflicts

Merge pull request #23 from axieinfinity/main

Merge pull request #21 from axieinfinity/feature/ERC1155Common

fix: resolve comments

fix: add some unit test

fix: fix remapping

fix: ci runner

fix: ci runner

fix: remove abstract from template

fix: ci runner

feat: make sort of function virtual

feat: standardlize ERC1155Common contract, inspired by contract-template

Merge pull request #20 from axieinfinity/feature/ERC1155Common

chore: add interface and minor linter

Merge pull request #4 from iamquang95/add-1155

Merge pull request #19 from axieinfinity/feature/NFT-ticket-sale

feat: support IERC165

feat: add template NFTPresaleCommon

Merge pull request #18 from axieinfinity/implement-feature/adapt-oz-v…

chore: remove unused package

refactor: use explicit import