@nepwork/dashboards
Version:
Dashboards for emergencies and monitoring
12 lines (11 loc) • 403 B
JavaScript
// Trims insignificant zeros, e.g., replaces 1.2000k with 1.2k.
export default function(s) {
out: for (var n = s.length, i = 1, i0 = -1, i1; i < n; ++i) {
switch (s[i]) {
case ".": i0 = i1 = i; break;
case "0": if (i0 === 0) i0 = i; i1 = i; break;
default: if (i0 > 0) { if (!+s[i]) break out; i0 = 0; } break;
}
}
return i0 > 0 ? s.slice(0, i0) + s.slice(i1 + 1) : s;
}