DEV Community: Debanjan Tewary

Can't use redis with nodejs 18.13. Invalid or unexpected token?

Debanjan Tewary — Sat, 21 Jan 2023 18:17:02 +0000

Nodejs Application Crashes by only importing redis. I am not even using it any where else.

Just import redis from "redis" is throwing me this error.

Node & Redis Version:

❯ node -v v18.13.0
"redis": "^4.5.1"

This is my server index.js file:
index.js

Error:

/Users/debanjantewary/Desktop/YSG/server/node_modules/@redis/client/dist/lib/cluster/cluster-slots.js:65
            if (node.client.options?.readonly)
                                    ^

SyntaxError: Invalid or unexpected token
    at Module._extensions..js (node:internal/modules/cjs/loader:1272:10)

Node.js v18.13.0

Tried solution But didn't work:

Clear cache node
Re-install Node stable version

Please help If anyone knows. Thank you ❤️

How to use variable inside variable in angular template?

Debanjan Tewary — Fri, 02 Dec 2022 16:41:16 +0000

I am new to angular , can someone tell me if I can use variable inside variable in angular. Explaination:

I am creating one dropdown input component where it will make api call to get data. There is an @Input() selector:string = ""which will tell what to select from data

Inside template it will run *ngFor loop, then inside html I want to display as kind of like that:

**<option *ngFor="let item of data" [value]="item.id"> {{ item.{{selector}} }} </option>**

In other module it will be used as:

1.In one module `**<app-input [selector]="'name'"></app-input>**`
2.Another one. `**<app-input [selector]="'id'"></app-input>**`

How Can I use selector inside this any way?