github.com/tri-stone/burrow@v0.25.0/tests/jobs_fixtures/app43-string-concatenation/test.sol (about) 1 pragma solidity >=0.0.0; 2 3 contract Concatenator { 4 string _name; 5 6 function getName() public view returns (string memory) { 7 return _name; 8 } 9 10 function setName(string memory name) public { 11 _name = name; 12 } 13 14 function addName(string memory name) public { 15 _name = string(abi.encodePacked(_name, " ", name)); 16 } 17 }