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Fix some uses of random.index instead of random.item

This commit is contained in:
Jesse Schwartzentruber 2017-04-10 13:37:32 -04:00
parent bdeabbbbd4
commit 91f0cbf6c4
1 changed files with 4 additions and 4 deletions
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8
random/random.js
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@ -37,7 +37,7 @@ var random = {
item: function (list) {
if (!(list instanceof Array || (typeof list != "string" && "length" in list))) {
Utils.traceback();
throw new TypeError("random.index() received a non array type: '" + list + "'");
throw new TypeError("random.item() received a non array type: '" + list + "'");
}
return list[this.number(list.length)];
},
@ -46,17 +46,17 @@ var random = {
for (let i in obj) {
list.push(i);
}
return this.index(list);
return this.item(list);
},
bool: function () {
return this.index([true, false]);
return this.item([true, false]);
},
pick: function (obj) {
if (typeof obj == "function") {
return obj();
}
if (obj instanceof Array) {
return this.pick(this.index(obj));
return this.pick(this.item(obj));
}
return obj;
},