sum - nodef/extra-bigint GitHub Wiki
Find the sum of bigints (Σ).
Similar: sum, product.
function sum(...xs)
// xs: bigints
const xbigint = require('extra-bigint');
xbigint.sum(1n, 2n);
// → 3n
xbigint.sum(1n, 2n, 3n);
// → 6n
xbigint.sum(1n, 2n, 3n, 4n);
// → 10n