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readme.md
trim-trailing-lines
Remove final newline characters from a string.
Installation
npm:
npm install trim-trailing-lines
Usage
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 newline characters from value
.
Parameters
value
(string
) — Value with trailing newlines, coerced to string.
Returns
string
— Value without trailing newlines.