Saaa Posts - Answer Overflow

Saaa

•Created by Saaa on 6/7/2024 in #support

Create Effect not executing

the function getName is working fine and shows the name of the person with id 1 after fetching it from my database but this code doesnt log anything to console not even the debug console.log("running") i did :

import { Database } from '~/types';
import { Kysely, PostgresDialect } from 'kysely';
import pkg from 'pg';
import { createEffect, createSignal } from 'solid-js';
const { Pool } = pkg;

const dialect = new PostgresDialect({
  pool: new Pool({
    database: 'db',
    host: 'fakehost',
    user: 'user',
    port: 5432,
    max: 10,
    ssl: true,
    password: 'password123',
    
  }),
});

const db = new Kysely<Database>({
  dialect,
});

async function getName(id: number) {
  const x = await db.selectFrom('person').selectAll().where("id" , "=" , id).execute();
  await console.log(x[0].first_name) //does not execute or show anything
  return x[0].first_name;
}

export default function Myperson() {
  
  //getName(1) runs and log to the console 'Jhon' successfully but
  const [name , setName] = createSignal('Loading...')
  createEffect(() => {
    (async () => {
      console.log("Running") //does not execute or show anything
      const nameResult = await getName(1);
      setName(nameResult);
    })();
  });
  return (
    <div>
      {name()}
    </div>
  );
}

import { Database } from '~/types';
import { Kysely, PostgresDialect } from 'kysely';
import pkg from 'pg';
import { createEffect, createSignal } from 'solid-js';
const { Pool } = pkg;

const dialect = new PostgresDialect({
  pool: new Pool({
    database: 'db',
    host: 'fakehost',
    user: 'user',
    port: 5432,
    max: 10,
    ssl: true,
    password: 'password123',
    
  }),
});

const db = new Kysely<Database>({
  dialect,
});

async function getName(id: number) {
  const x = await db.selectFrom('person').selectAll().where("id" , "=" , id).execute();
  await console.log(x[0].first_name) //does not execute or show anything
  return x[0].first_name;
}

export default function Myperson() {
  
  //getName(1) runs and log to the console 'Jhon' successfully but
  const [name , setName] = createSignal('Loading...')
  createEffect(() => {
    (async () => {
      console.log("Running") //does not execute or show anything
      const nameResult = await getName(1);
      setName(nameResult);
    })();
  });
  return (
    <div>
      {name()}
    </div>
  );
}

16 replies

SSolidJS

•Created by Saaa on 6/5/2024 in #support

How to get and set simple data or a variable in a session?

I tried settings the username and then reading it in a session in the client side in the following code but it gives an error:


import { useSession } from "vinxi/http";

function getSession() {
  return useSession({
    password: process.env.SESSION_SECRET
  });
}

export default function Index() {
  const session = getSession();
  session.data.user = "adam"; //set the user name
  const username : string = session.data.user //get the user name
  
  return (
    <div>
      <p>Username: {username}</p>
    </div>
  );
}

4 replies

SSolidJS

•Created by Saaa on 5/30/2024 in #support

Cannot read properties of null (reading 'nextSibling') ERROR in a hello world simple Solidstart web

i just added a route called docs to a brand new project in routes folder docs.mdx and inside it a text message hello world and when i enter the route it gives me this error Cannot read properties of null (reading 'nextSibling') ../../../solid-js/web/dist/dev.js createRenderEffect(() => (current = insertExpression(parent, array, current, marker, true))); return () => current; } if (hydrating) { if (!array.length) return current; if (marker === undefined) return [...parent.childNodes]; let node = array[0]; let nodes = [node]; while ((node = node.nextSibling) !== marker) nodes.push(node); return (current = nodes); } if (array.length === 0) { current = cleanChildren(parent, current, marker); if (multi) return current; } else if (currentArray) { if (current.length === 0) { appendNodes(parent, array, marker);

2 replies

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