robandClaude Opus 4.5
0200ad4f6e
The footer template uses now().year for the copyright date. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <[email protected]>
lines-and-columns
Maps lines and columns to character offsets and back. This is useful for parsers and other text processors that deal in character ranges but process text with meaningful lines and columns.
Install
$ npm install [--save] lines-and-columns
Usage
import { LinesAndColumns } from 'lines-and-columns'
const lines = new LinesAndColumns(
`table {
border: 0
}`
)
lines.locationForIndex(9)
// { line: 1, column: 1 }
lines.indexForLocation({ line: 1, column: 2 })
// 10
License
MIT