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Bryan a7beda852a initial commit		2021-09-20 17:57:19 -04:00
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LICENSE	initial commit	2021-09-20 17:57:19 -04:00
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README.md	initial commit	2021-09-20 17:57:19 -04:00

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