Lumpia 🥟

Idiomatically roll text to a specific line width — like a perfectly rolled lumpia.

Unlike your editor's soft wrap, Lumpia actually reshapes your text by inserting line breaks at the right column — respecting comments, paragraph boundaries, and structure. We call it rolling because, well, that's what you do with lumpia. 🥟

Features

• Roll selected text or the current line to a configurable column width
• Preserves paragraph boundaries
• Whole-document wrapping: select all (Ctrl+A) then Alt+R to wrap only comments in code files, leaving code untouched — Markdown and plaintext files wrap every paragraph
• Keybinding: Alt+R

Configuration

Setting	Default	Description
lumpia.column	80	The column at which to roll text.
lumpia.reformat	false	Normalize comment prefix spacing to a single space after the marker.
lumpia.wholeComment	true	When true, an empty cursor wraps the entire comment block; when false, wraps only the current paragraph.
lumpia.doubleSentenceSpacing	false	Insert two spaces after sentence-ending punctuation (., ?, !) while wrapping.

Per-language settings

Every Lumpia setting supports VS Code's native [language] overrides, so you can tune wrapping per language. Language-specific values take precedence over the global value:

{
  "lumpia.column": 80,
  "[python]": {
    "lumpia.column": 79,
    "lumpia.reformat": true
  },
  "[javascript]": {
    "lumpia.column": 100
  }
}

Usage

1. Place your cursor on a line, or select text
2. Press Alt+R (or run Lumpia: Roll Text from the command palette)
3. Text is rolled to the configured column width

Whole-document wrapping

Select the entire document (Ctrl+A) and press Alt+R to wrap the whole file at once. In code files only comments and docstrings are rolled — your code is never modified. In Markdown and plaintext files every paragraph is wrapped. In LaTeX files (.tex, .sty, .cls) prose paragraphs are wrapped while commands, environments, math, verbatim blocks, and comments are preserved.