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Support for web3 1.0.0

See original GitHub issue

Although web3 1.0.0 is still in beta it is now the default install candidate for npm so trying to use the default web3 with typechain doesn’t work.

The specific problem seems to stem from a backwards incompatible API change they’ve made:

TypeError: web3.eth.contract is not a function
    at new TypeChainContract (typechain-runtime.js:5)

Issue Analytics

State:
Created 6 years ago
Reactions:2
Comments:39 (27 by maintainers)

Top GitHub Comments

3reactions

krzkaczorcommented, Sep 12, 2018

It’s done and released as 0.3.2 📦 CC: @StevenJNPearce, @vs77bb, @pelsasser.

As I mentioned before, if you used typechain before 0.3 version (legacy target) you need to manually fix your code. Basically now typechain generates pure typings on target library, no wrappers. Hopefully, it should be easy process — tsc should find all breaking changes for you.

2reactions

krzkaczorcommented, Sep 14, 2018

@vs77bb wow, thanks! It’s the very first time that I used gitcoin and I am surprised how pleasant process it was 👍

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