Function growRingTop

lib/web/kill.js:10–13

(str)

}

function growRingTop(str) {
    if (!killRing.length) return addToRing(str);
    killRing[killRing.length - 1] += str;
}

function getFromRing(n) {
    return killRing[killRing.length - (n ? Math.min(n, 1) : 1)] || "";