Nodejs Utililty Methods String Trim

List of utility methods to do String Trim

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Description

The list of methods to do String Trim are organized into topic(s).

Method

trim()
String.prototype.trim = function () {
    return this.replace(/^\s*/,"").replace(/\s*$/,"");
trim()
String.prototype.trim = function(){
  return this.replace(/^[\s\xA0]+/, "").replace(/[\s\xA0]+$/, "")
var myString = "   hello world    ";
var myTrimmedString = myString.trim();
console.log("'" + myString + "'" + "\n" + "'" + myTrimmedString + "'");
trim()
String.prototype.trim = function() {
  return this.replace(/^\s+|\s+$/g, "");
};
function pattern(n){
  var output="";
  for(var i=1;i<n+1;i++){
    output += 1 + '*'.repeat(i-1) + ((i>1) ? i + '\n': '\n')
  output = output.trim();
...
trim()
String.prototype.trim = function () {
    return this.replace(/^\s+/, "").replace(/\s+$/, "");
};
trim()
String.prototype.trim = String.prototype.trim || function () {
  return this.replace( /^\s+|\s+$/g, '' );
};
trim()
String.prototype.trim = function(){
  return this.replace(/^\s+/,"").replace(/\s+$/,"");
var str="  aaaa    bbbb   ";
str=str.trim();
console.log(str);
trim()
String.prototype.trim = function(){
  return this.replace(/^\s*(\S*(\s+\S+)*)\s*$/, '$1');
trim()
String.prototype.trim = function() {
  return (this.replace(/^[\s\xA0]+/, "").replace(/[\s\xA0]+$/, ""));
trim()
String.prototype.trim = function() {
  return this.replace(/^\s+/, '').replace(/\s+$/, '');
};
function validPhoneNumber(phoneNumber){
  return phoneNumber.match(/^\(\d{3}\)\s\d{3}-\d{4}$/);
console.log('    kia    '.trim());
trim()
String.prototype.trim = function() {
  return this.replace(/^\s+|\s+$/g, "");
};