trim-trailing-lines

Remove final line feeds from a string.

Install

npm:

npm install trim-trailing-lines

Use

var trimTrailingLines = require('trim-trailing-lines')

trimTrailingLines('foo\nbar') // => 'foo\nbar'
trimTrailingLines('foo\nbar\n') // => 'foo\nbar'
trimTrailingLines('foo\nbar\n\n') // => 'foo\nbar'

API

trimTrailingLines(value)

Remove final line feed characters from value.

Parameters

• value (string) — Value with trailing line feeds, coerced to string.

Returns

string — Value without trailing newlines.

License

MIT © Titus Wormer