vid: parseInt(localStorage.getItem("vid")) || 0,
to: "", //name of challenged player (if any)
cadence: localStorage.getItem("cadence") || "",
- randomness: parseInt(localStorage.getItem("challRandomness")) || 2,
+ randomness:
+ // Warning: randomness can be 0, then !!randomness is false
+ (parseInt(localStorage.getItem("challRandomness"))+1 || 3) - 1,
// VariantRules object, stored to not interfere with
// diagrams of targetted challenges:
V: null,