eslint

hydro/loader.js

@@ -312,6 +312,7 @@ async function load() {
         ui: {},
     };
     global.onDestory = [];
+    Error.stackTraceLimit = 50;
     if (cluster.isMaster) {
         console.log(`Master ${process.pid} Starting`);
         process.stdin.setEncoding('utf8');

hydro/model/message.js

@@ -1,4 +1,3 @@
-const { ObjectID } = require('bson');
 const { MessageNotFoundError } = require('../error');
 const db = require('../service/db.js');
 

hydro/model/record.js

@@ -3,7 +3,7 @@ const { ObjectID } = require('bson');
 const { STATUS_WAITING } = require('./builtin').STATUS;
 const task = require('./task');
 const problem = require('./problem');
-const { RecordNotFoundError, PermissionError } = require('../error');
+const { RecordNotFoundError } = require('../error');
 const db = require('../service/db');
 
 const coll = db.collection('record');

hydro/script/install.js

@@ -1,7 +1,5 @@
 const { defaults } = require('lodash');
 const db = require('../service/db');
-const builtin = require('../model/builtin');
-const discussion = require('../model/discussion');
 const system = require('../model/system');
 const domain = require('../model/domain');
 const pwhash = require('../lib/hash.hydro');
@@ -9,16 +7,6 @@ const { udoc } = require('../interface');
 
 const collUser = db.collection('user');
 
-const allowFail = async (func, ...args) => {
-    let res;
-    try {
-        res = await func(...args);
-    } catch (e) {
-        return null;
-    }
-    return res;
-};
-
 async function run({ username, password } = {}) {
     const def = {
         PROBLEM_PER_PAGE: 100,