5 Commits

Author	SHA1	Message	Date
Hadrien Croubois	c34211417c	Refactor SafeMath to avoid memory leaks (#2462) ... Co-authored-by: Francisco Giordano <frangio.1@gmail.com>	2021-01-18 18:06:27 -03:00
Francisco Giordano	f06738828b	Migrate to Hardhat (#2397)	2020-10-28 17:03:05 -03:00
Francisco Giordano	ace35fdeda	Update all dependencies transitively (#2363)	2020-09-16 12:14:53 -03:00
dibi91	0b489f4d79	Improve test descriptions #1157 (#2334) ... Co-authored-by: Paolo Dibitonto <p.dibitonto@almaviva.it> Co-authored-by: Francisco Giordano <frangio.1@gmail.com>	2020-08-25 14:58:45 -03:00
Nicolás Venturo	bd0778461d	Add EnumerableMap, refactor ERC721 (#2160) ... * Implement AddressSet in terms of a generic Set * Add Uint256Set * Add EnumerableMap * Fix wording on EnumerableSet docs and tests * Refactor ERC721 using EnumerableSet and EnumerableMap * Fix tests * Fix linter error * Gas optimization for EnumerableMap * Gas optimization for EnumerableSet * Remove often not-taken if from Enumerable data structures * Fix failing test * Gas optimization for EnumerableMap * Fix linter errors * Add comment for clarification * Improve test naming * Rename EnumerableMap.add to set * Add overload for EnumerableMap.get with custom error message * Improve Enumerable docs * Rename Uint256Set to UintSet * Add changelog entry	2020-04-02 15:43:06 -03:00