* refactor/check-revert-reasons:
Temporarily switch revert reasons to `TransferFailed`. Should be `InvalidAmount` but because of an oversight in the assembly implementation of `dispatchTransferFrom`, it always throws `TransferFailed`
Expect RevertReason be passed in, not string
Rename RevertReasons to RevertReason since singular enum names are more common
# Conflicts:
# packages/contracts/test/asset_proxy/proxies.ts
# packages/contracts/test/exchange/core.ts
* v2-prototype: (22 commits)
Fix closing parens in liborder
Update after rebase
ERC721Proxy Always call safeTransferFrom
Rename makerEpoch => orderEpoch
Make cancelOrdersUpTo compatible with sender abstraction
Update PR template
Use Image component instead of img tag
Assembler orderHash function
Optimize and remove redundant encodePacked
Fix linting issue
Fix bug where we do fetch balances on wallet login
Check network state immediately instead of waiting for delay
Fix onboarding persisting when changing routes
Consolidate account state messaging logic
Only elevate wallet zIndex when onboarding is in progress
Rebase and update feedback
Run linter
Add Portal v2 logging
Simplified handling of source < 32 edge case
Basic EIP712 encoder
...
* v2-prototype: (45 commits)
Check length before accessing indices, add awaitTransactionSuccess where needed, and rename function
Add back before/after snapshots for each test
Rename Signer to Wallet, rename GAS_ESTIMATE to GAS_LIMIT
Make preSigned and allowedValidators mappings public
Change names of signature types
Fix formatting and tests
Make AssetProxyId last byte of assetData
Add signer to txHash, allow approveValidator to be used with executeTransaction
Update Whitelist
Fix Exchange interface
Increase block gas limit
Use last byte of signature as signature type
Remove TxOrigin signature type, modify whitelist to use Validator signature type
Update Whitelist contract with comments, also require maker to be whitelisted
Fix build
Add example whitelist contract and minimum tests
Add sample whitelist contract
Add TxOrigin signature type and rearrange order of types
Add approveValidator function
Add Validator signature type
...
# Conflicts:
# packages/contracts/src/contracts/current/protocol/Exchange/MixinSignatureValidator.sol
# packages/contracts/src/utils/types.ts
# packages/contracts/test/exchange/transactions.ts
# packages/order-utils/src/asset_proxy_utils.ts