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docs: fixed typos in signing cookbook (#4400)

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This commit is contained in:
Richard Moore 2023-11-02 14:37:05 -04:00
parent 61a66e413a
commit d11a2b5a5e
1 changed files with 5 additions and 5 deletions
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docs.wrm/cookbook/signing.wrm
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@ -22,7 +22,7 @@ user from accidentally authorizing an action they didn't intend.
_subsection: Messages @<cookbook-signing-messages>
A signed message can be any data, bu it is generally recommended
A signed message can be any data, but it is generally recommended
to use human-readable text, as this is easier for a user to
verify visually.
@ -30,7 +30,7 @@ This technique could be used, for example, to sign into a service
by using the text ``"I am signing into ethers.org on 2023-06-04 12:57pm"``.
The user can then see the message in MetaMask or on a Ledger
Hardware Wallet and accept that they wish to sign the message which
the site can then autheticate them with. By providing a timestamp
the site can then authenticate them with. By providing a timestamp
the site can ensure that an older signed message cannot be used again
in the future.
@ -48,7 +48,7 @@ since 0x19 is invalid as the first byte of a transaction (in [[link-rlp]] it
indicates a single byte of value 25), the initial byte ``\\x19`` has
now been adopted as a prefix for //some sort of signed data//,
where the second byte determines how to interpret that data. If the
second bytes is 69 (the letter ``"E"``, as in
second byte is 69 (the letter ``"E"``, as in
``"Ethereum Signed Message:\\n"``), then the format is a
the above prefixed message format.
@ -105,7 +105,7 @@ await contract.recoverStringFromExpanded(message, sig);
await contract.recoverStringFromVRS(message, sig.v, sig.r, sig.s);
//_result:
// Or if using a an API that expects a raw signature.
// Or if using an API that expects a raw signature.
await contract.recoverStringFromRaw(message, rawSig);
//_result:
@ -202,7 +202,7 @@ contract RecoverMessage {
return _ecrecover(message, v, sig.r, s);
}
// Recover the address from the an expanded Signature struct.
// Recover the address from the expanded Signature struct.
//
// This Signature format is 96 bytes in length.
function recoverStringFromExpanded(string calldata message, SignatureExpanded calldata sig) public pure returns (address) {