Line Highlighting

Highlight specific lines of code with {1,3-5} after the language identifier. Highlighted lines get a distinct background.

Quick Start

Highlight a single line.

interface User {
  id: string
  name: string
}

Adding Options

Use a range to highlight a block of lines.

interface User {
  id: string
  name: string
  email: string
  role: 'admin' | 'user'
}

Advanced

Combine multiple individual lines and ranges, plus a file title.

type Status = 'active' | 'inactive'
export interface User {
  id: string
  name: string
  email: string
  status: Status
}

Options