jquery - How to remove spaces from a string using JavaScript? -

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how remove spaces in string? instance:

input : '/var/www/site/brand new document.docx'
output : '/var/www/site/brandnewdocument.docx'

thanks

this?

str = str.replace(/\s/g, '');

example

var str = '/var/www/site/brand new document.docx';    document.write( str.replace(/\s/g, '') );

update: based on this question, this:

str = str.replace(/\s+/g, '');

is better solution. produces same result, faster.

the regex

\s regex "whitespace", , g "global" flag, meaning match \s (whitespaces).

a great explanation + can found here.

as side note, replace content between single quotes want, can replace whitespace other string.


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