Nodejs String Strip stripNewline(str)

Method Source Code

String.prototype.stripNewline = function(str){
    /*from  ww  w  .  j a  v a2s .com*/
    var trimLoc = this.indexOf("\r\n");
    
    if (trimLoc < 0) {
        trimLoc = this.indexOf("\n");
    }
    
    if (trimLoc < 0) {
        trimLoc = this.indexOf("\r");
    }
    
    if (trimLoc > 0) {
        return this.substring(0, trimLoc)
    }
    
    return this;
}

Related

1. stripFilePath(path)

   function  {
       if (path.lastIndexOf("file:///") > -1) {
           path = path.substring(path.lastIndexOf("file:///") + 8);
       return path;
   

2. lstrip()

   String.prototype.lstrip = function(){
     return this.replace(/^\s+/,'')
   

3. rstrip()

   String.prototype.rstrip = function () {
      return this.replace(/\s+$/, "")
   };
   

4. rstrip()

   String.prototype.rstrip = function(){
     return  this.replace(/\s+$/,'')
   

5. rstrip(chars)

   String.prototype.rstrip = function (chars) {
       let regex = new RegExp(chars + "$");
       return this.replace(regex, "");
   };
   

6. stripNewlines()

   String.prototype.stripNewlines = function() {
       return this.replace(/[\n\r]/g,"");
   

7. stripPunctuation()

   String.prototype.stripPunctuation = function () {
     return this.replace(/\W+/, '');
   

8. stripScripts()

   String.prototype.stripScripts = function()
       return this.replace(new RegExp('<script[^>]*>([\\S\\s]*?)<\/script>', 'img'), '');
   };
   

9. stripSlashes()

   function now(){
     return (new Date()).getTime();
   String.prototype.stripSlashes = function(){
       return this.replace(/\\(.)/mg, "$1");