Atlassian

Build a bar chart component that fetches and renders color-coded bars with heights proportional to department ticket counts.

Bar Chart I

Extend the bar chart with sorting functionality to reorder bars by ticket count in ascending or descending order.

Generalize the bar chart to accept data of any shape, plus discussion on representing extreme values and Canvas vs SVG trade-offs.

Build a sortable list where items can be reordered by dragging and dropping.

Build a 3x3 Tic Tac Toe board with alternating X and O turns, game status display, and a restart button.

Add winner detection logic to the Tic Tac Toe game by checking rows, columns, and diagonals for three matching marks.

Integrate async request handling into the Tic Tac Toe game to send game results to a server endpoint.

Build a page tree navigation that fetches hierarchical JSON data and renders it as a nested tree structure.

Add expand and collapse functionality to the tree navigation with smooth CSS transitions and rotation indicators.

Extend the tree navigation with additional interactive features and edge case handling.

Could you find a security issue in this code snippet?