73 lines
1.5 KiB
JavaScript
73 lines
1.5 KiB
JavaScript
utils.common = {
|
|
objToString: function (obj) {
|
|
try {
|
|
return "" + obj
|
|
} catch (e) {
|
|
return "[" + e + "]"
|
|
}
|
|
},
|
|
getAllProperties: function (obj) {
|
|
let list = [];
|
|
while (obj) {
|
|
list = list.concat(Object.getOwnPropertyNames(obj));
|
|
obj = Object.getPrototypeOf(obj);
|
|
}
|
|
return list;
|
|
},
|
|
getKeysFromHash: function (obj) {
|
|
let list = [];
|
|
for (let p in obj) {
|
|
list.push(p);
|
|
}
|
|
return list;
|
|
},
|
|
quote: function (obj) {
|
|
return JSON.stringify(obj);
|
|
},
|
|
shuffle: function (list) {
|
|
let newArray = list.slice();
|
|
let len = newArray.length;
|
|
let i = len;
|
|
while (i--) {
|
|
let p = parseInt(Math.random() * len);
|
|
let t = newArray[i];
|
|
newArray[i] = newArray[p];
|
|
newArray[p] = t;
|
|
}
|
|
return newArray;
|
|
},
|
|
uniqueList: function (list) {
|
|
let tmp = {}, r = [];
|
|
for (let i = 0; i < list.length; i++) {
|
|
tmp[list[i]] = list[i];
|
|
}
|
|
for (let i in tmp) {
|
|
r.push(tmp[i]);
|
|
}
|
|
return r;
|
|
},
|
|
mergeHash: function (obj1, obj2) {
|
|
for (let p in obj2) {
|
|
try {
|
|
if (obj2[p].constructor == Object) {
|
|
obj1[p] = utils.common.mergeHash(obj1[p], obj2[p]);
|
|
} else {
|
|
obj1[p] = obj2[p];
|
|
}
|
|
} catch (e) {
|
|
obj1[p] = obj2[p];
|
|
}
|
|
}
|
|
return obj1;
|
|
},
|
|
traceback: function () {
|
|
Logger.error("===[ Traceback ]");
|
|
try {
|
|
throw new Error();
|
|
} catch (e) {
|
|
Logger.dump(e.stack || e.stacktrace || "");
|
|
}
|
|
Logger.error("===");
|
|
}
|
|
};
|