TypeChain 4

TypeChain 4:

• Do not camel case contract names - BREAKING #293
• Support for unknown types (that couldn't be parsed or guessed) - BREAKING FOR TARGETS #291

All targets were bumped to a new major version to support the new unknown type

target-ethers-v5

• remove not needed dependency on ethers (only peer-dep is needed)

TypeChain 3

• BREAKING - bump ts-generator which results in a slightly different preamble for generated files and different formatting

target-ethers-v5

• export all types in index.ts #278

[email protected]

• Fix decoding of enums in libs
• Add --show-stack-traces CLI option for printout full stack trace on errors

@typechain/ethers v4/v5

• New target ethers-v5
• Better handling for overloads for ethers-v4

@typechain/[email protected]

• Fix reliance on Web3 and BN instead of BigNumber.js [Truffle-v4]

@typechain/truffle-v4/[email protected]

• Add link method to contract constructor by @petejkim

@typechain/truffle-v4/[email protected]

• fix at typings for truffle v4/v5 by @petejkim

@typechain/truffle-v4/[email protected]

• Use raw names for artifacts.require BREAKING by @JamesLefrere
• Export contract types in artifact headers by @JamesLefrere

Version 2.0

TypeChain Ver 2 is finally out! 🎉 🎉 🎉

Packages:

[email protected]
@typechain/[email protected]
@typechain/[email protected]
@typechain/[email protected]
@typechain/[email protected]

Breaking changes:

• changed target naming schema. All officially supported targets are released as @typechain/X-vY Check out the readme for more details
• name mangling - we will change generated contract names to obey TypeScript naming rules
• Web3-v1
  • fixed bug in struct handling
  • type check payable calls
  • support for overloaded functions which can result in a slightly different code if you relied on using the first overload
• All targets:
  • support for overloaded functions which can result in a slightly different code if you relied on using the first overload
• Support events with no parameters names (API breaking change)
• We don't require truffle-typings package anymore - it's generated on the fly.

All changes

• Truffle-v5 support with events, function overloads etc
• NatSpec support by @chmanie
• Brand new testing pipeline which should help us ensure high quality of generated code

v0.3.17

• [ethers] fix argument types for bytes & numbers by @quezak