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Does this library support ERC-20? #31

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remembermeLiu opened this issue Aug 2, 2019 · 2 comments
Open

Does this library support ERC-20? #31

remembermeLiu opened this issue Aug 2, 2019 · 2 comments

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@remembermeLiu
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@ricmoo
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ricmoo commented Aug 2, 2019

Absolutely. Just use the Contract object, and give it the ERC-20 ABI, along with your token address and a provider (or a signer, for managing the asset).

An ERC-20 token is just a normal contract, nothing special is required to interact with one. The utils.parseUnits and utils.formatUnits also make it easy to convert between user input to safe values and from safe values to display logic. :)

@ricmoo
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ricmoo commented Aug 2, 2019

Oh! So sorry, I thought this was for the ethers.js library. I didn’t notice the repo you posted to.

This library does not easily handle ERC-20. Sorry. :s

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@ricmoo @remembermeLiu