Trim whitespace characters from the beginning and end of a string.
var trim = require( '@stdlib/string/trim' );Trims whitespace characters from the beginning and end of a string.
var out = trim( ' \t\t\n Beep \r\n\t ' );
// returns 'Beep'- Following Unicode 6.3.0 and later, "whitespace" is defined as the following characters:
[ \\f\\n\\r\\t\\v\\u0020\\u00a0\\u1680\\u2000-\\u200a\\u2028\\u2029\\u202f\\u205f\\u3000\\ufeff].
var trim = require( '@stdlib/string/trim' );
var out = trim( ' Whitespace ' );
// returns 'Whitespace'
out = trim( '\t\t\tTabs\t\t\t' );
// returns 'Tabs'
out = trim( '\n\n\nNew Lines\n\n\n' );
// returns 'New Lines'Usage: trim [options] [<string>]
Options:
-h, --help Print this message.
-V, --version Print the package version.
$ trim ' beep boop '
beep boopTo use as a standard stream,
$ echo -n ' beep boop ' | trim
beep boop