Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Using the Hello example:
The Hello contract expects a string, so we're sending a uint256 to simulate a revert. Passing 1*10^18 ERC-20, and getting
999999999992957809
, which is the amount minus the withdraw gas costsWith gas we're getting back 999999999993000000:
The actual gas costs is 7000000, but with ERC-20 we're getting less, because we're swapping, even though the exchange is 1:1 we're getting slightly less.