Javascript replace new line with br tag (줄바꿈을 br tag로 변환)
function replaceNewLineWithBr(text) {
return text.replace(/(?:\r\n|\r|\n)/g, "<br />");
}
javascript loop sample
var i = 1 ; list . forEach ( function ( item ) { console . log ( item ); item . ranking = i ++; }); var obj = { a: 1 , b: 2 , c: 3 }; for ( var key in obj ) { console . log ( key , obj [ key ]); }
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