Lesson 92/100

Tutorials JavaScript Tutorial

SaaS Admin Panel — ScriptVerse Project

SaaS Admin Panel — ScriptVerse Project: free step-by-step lesson with examples, common mistakes, and interview tips — part of JavaScript Tutorial on Toolliyo Academy.

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JavaScript Tutorial · Lesson 92 of 100

SaaS Admin Panel

Basics ✓Objects & data ✓Async & DOM ✓Advanced ✓Tools ✓Projects

Professional · 6 — Build projects · ~10 min · JS Projects

What is this?

A SaaS admin panel lists users or orders with search, sort, and a detail view — classic CRUD UI exercise.

Why should you care?

Most developer jobs include internal admin screens.

See it live — copy this example

Paste into an HTML file or the browser console (F12). Use Run below when the live editor is available.

<!DOCTYPE html>
<html><body>
<input id="q" placeholder="Search users" />
<table><tbody id="rows"></tbody></table>
<script>
const users = [{ id:1,name:"Asha",role:"admin"},{ id:2,name:"Ben",role:"user" }];
function render(q="") {
  const f = users.filter(u => u.name.toLowerCase().includes(q.toLowerCase()));
  document.getElementById("rows").innerHTML = f.map(u =>
    `<tr><td>${u.name}</td><td>${u.role}</td></tr>`).join("");
}
document.getElementById("q").addEventListener("input", e => render(e.target.value));
render();
</script></body></html>

Run Example »

Edit the code below and click Run to see the result in Toolliyo’s live editor.

Code
Result

What happened?

  • Filter array by search query.
  • Render table rows from filtered data.

Practice next

  1. Build table plus search input.
  2. Filter users on input event.
  3. Click row to show detail panel.
  4. Sort filtered results by name with localeCompare before render.
  5. Add column click to toggle sort direction.

Remember

Table + search filter CRUD patterns Good portfolio piece

ScriptVerse SaaS ops

Internal admin lists 500 tenants with instant client-side search before API pagination is added.

Outcome: Classic CRUD UI pattern seen in every B2B ScriptVerse product.

Interview prep for this lesson

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JavaScript Tutorial
Course syllabus

JavaScript Tutorial

Tutorial — Basics
Control Flow & Functions
Objects & Collections
Strings, Dates & RegEx
Async JavaScript
HTML DOM & Web APIs
Advanced
Performance & Security
Testing & Tooling
Projects
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