Utils
contract Utils
Reference
Functions
strConcat
function strConcat(string _a, string _b, string _c) internal pure returns (string)
If you want to handle concatenation of less than 3, then pass first their values and for the left pass empty strings, Function to concat at most 3 strings.
- Parameters:
_a
- string_b
- string_c
- string- Returns:
- string concatenated
stringToBytes32
function stringToBytes32(string source) internal pure returns (bytes32)
String should be less than 32 chars, Function to transform string to bytes32.
- Parameters:
source
- string- Returns:
- bytes32