Solidity Unordered Key Set

Library that implements a Solidity CRUD (Create, Read, Update, Delete) pattern.
Based on Rob Hitchens UnorderedKeySet with minor changes/improvements:

• Use safeMath for arithmetic operations
• Rename count function into remove
• Rename nukeSet function into nuke
• Add indexAtKey function
• Add tests (written in solidity)

Development

Requirement: dapp.tools

Compile contracts: dapp --use solc:0.6.0 build

Test contracts: dapp --use solc:0.6.0 test

Credit

Rob Hitchens