Skip to content

add burn_private and burn_public transitions #53

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
raghav-rama wants to merge 2 commits into
base: master
Choose a base branch
from
Open

add burn_private and burn_public transitions #53

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
996e5d3
feat: add `burn_public` and `burn_private` transitions
raghav-rama Dec 6, 2023
b55c592
fix: minor fixes
raghav-rama Dec 6, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 19 additions & 0 deletions token/src/main.leo
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,25 @@ program token.aleo {
amount: u64,
}

/* Burn */
transition burn_public(public receiver: address, public amount_to_burn: u64) {
return then finalize(receiver, amount_to_burn);
}

finalize burn_public(public owner: address, amount_to_burn: u64) {
let amount: u64 = Mapping::get_or_use(account, owner, 0u64);
Mapping::set(account, owner, amount - amount_to_burn);
}

transition burn_private(token_to_burn: token, amount: u64) -> token {
let difference: u64 = token_to_burn.amount - amount;
return token {
owner: token_to_burn.owner,
amount: difference,
};
}


/* Mint */

// The function `mint_public` issues the specified token amount for the token receiver publicly on the network.
Expand Down