Remove Duplicate Characters - JavaScript Snipplr Social Repository

Revision: 37853

at December 18, 2010 09:47 by RuslanSavenok

Updated Code

function removeDubCharacters (str) {
  var reg = /(.)\1{2,}/g;
  if(str.match(reg)) {
    str = str.replace(reg, '$1$1');
  }
  return str;
}

Revision: 37852

at December 18, 2010 09:38 by RuslanSavenok

Updated Code

function removeDubCharacters (str) {
  var reg = /(.)\1{2,}/;
  if(str.match(reg)) {
    str = str.replace(reg, '$1$1');
  }
  return str;
}

Revision: 37851

at December 18, 2010 09:35 by RuslanSavenok

Updated Code

function removeDubCharacters (str) {
  var reg = /(.)\1{2,}/;
  if(str.match(reg)) {
    str = str.replace(reg, '$1$1');
  }
}

Revision: 37850

at December 18, 2010 09:07 by RuslanSavenok

Initial Code

function removeDubCharacters (elem) {
  var reg = /(\w)\1+\1+/g;
  if(elem.match(reg)) {
    elem = elem.replace(reg, '$1$1');
  }
}

Initial URL

Initial Description

This function removes repeated characters after second one

Initial Title

Remove Duplicate Characters

Initial Tags

Initial Language

JavaScript