@daysnap/utils
Version:
23 lines (19 loc) • 1.18 kB
JavaScript
;Object.defineProperty(exports, "__esModule", {value: true}); function _optionalChain(ops) { let lastAccessLHS = undefined; let value = ops[0]; let i = 1; while (i < ops.length) { const op = ops[i]; const fn = ops[i + 1]; i += 2; if ((op === 'optionalAccess' || op === 'optionalCall') && value == null) { return undefined; } if (op === 'access' || op === 'optionalAccess') { lastAccessLHS = value; value = fn(value); } else if (op === 'call' || op === 'optionalCall') { value = fn((...args) => value.call(lastAccessLHS, ...args)); lastAccessLHS = undefined; } } return value; }// src/formatAmount.ts
function formatAmount(s, radix = 1) {
const money = parseFloat(_optionalChain([s, 'optionalAccess', _2 => _2.toString, 'call', _3 => _3()]));
if (money) {
s = `${(money / radix).toFixed(2)}`;
const l = s.split(".")[0].split("").reverse();
const r = s.split(".")[1];
let t = "";
l.forEach((_, key) => {
t += l[key] + ((key + 1) % 3 === 0 && key + 1 !== l.length ? "," : "");
});
return `${t.split("").reverse().join("")}.${r}`;
}
if (+s === 0) {
return "0.00";
}
return "---";
}
exports.formatAmount = formatAmount;