javascript remove all newlines
// regex global match for all variants of newlines
/\r?\n|\r/g
// example
let foo = 'bar\nbar';
foo = foo.replace(/\r?\n|\r/g, " "); /* replace all newlines with a space */
console.log(foo); /* bar bar */javascript remove all newlines
// regex global match for all variants of newlines
/\r?\n|\r/g
// example
let foo = 'bar\nbar';
foo = foo.replace(/\r?\n|\r/g, " "); /* replace all newlines with a space */
console.log(foo); /* bar bar */javascript remove line breaks from string
var stringWithLineBreaks = `
O boy
I've got
Breaks
`;
var stringWithoutLineBreaks = stringWithLineBreaks.replace(/(\r\n|\n|\r)/gm, "");//remove those line breaksRemove line breaks with JavaScript
String.replace(/(\r\n|\n|\r)/gm," ")javascript remove final newline from string
// Remove the trailing newline(s) from a string
str.replace(/\n*$/, "");Copyright © 2021 Codeinu
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