num-lines

num-lines

Count the number of lines in a string.

Cross platform. Accounts for \n and \r\n line separators.

Install

$ npm install --save num-lines

Usage

const numLines = require('num-lines');

numLines('foo');
//=> 1

numLines('foo \n bar');
//=> 2

numLines('foo \r\n bar');
//=> 2

API

numLines(str)

Returns the number of lines in str.

str

Type: string

A string who's lines you'd like to count!

License

MIT James Talmage