javascript - node js : save entered line breaks to mysql? -


how should save user-entered line breaks text area mysql database in nodejs?

i'm trying save every word space , line-breaks textarea. trying save result db in following way

in textarea :

first line second line

i getting result in manner 

first%20linesecond%20line

i want result in db in following format in text area...

i know if in php have used nl2br() http://id1.php.net/nl2br want know , use in nodejs.

how should it?

i have never worked in nodejs, should work in js environment.

function nl2br (str, is_xhtml) {   var breaktag = (is_xhtml || typeof is_xhtml === 'undefined') ? '<br ' + '/>' : '<br>';        return (str + '').replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g, '$1' + breaktag + '$2'); }

reference


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