小宝贝 2332bb7261 node 2 years ago
..
build 2332bb7261 node 2 years ago
LICENSE 2332bb7261 node 2 years ago
README.md 2332bb7261 node 2 years ago
package.json 2332bb7261 node 2 years ago

README.md

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