core&ui&elastic: support elastic search and allow search result pagination

packages/hydrojudge/src/hosts/index.ts

@@ -1,2 +1,3 @@
 export { default as vj4 } from './vj4';
+// eslint-disable-next-line no-restricted-exports
 export { default as hydro, default } from './hydro';

packages/hydrojudge/src/log.ts

@@ -68,6 +68,7 @@ export class Logger {
     public stream: NodeJS.WritableStream = process.stderr;
 
     constructor(public name: string, private showDiff = false) {
+        // eslint-disable-next-line no-constructor-return
         if (name in instances) return instances[name];
         let hash = 0;
         for (let i = 0; i < name.length; i++) {