Nodejs String to HTML Convert toHtml()

Method Source Code

/**//from   w  w  w  . java  2 s  . c o m
 * Convert pre formated text to simple html
 */
String.prototype.toHtml = function () {
    var s = this;
    s = s.replace(/\n/g, '</p><p>');
    s = '<p>' + s + '</p>';
    s = s.replace('<p></p>', '');
    //this = s;
    return s;
}

Related

1. toHtml()

   String.prototype.toHtml = function() {
       return this.replace(/<|>/ig, function(m){
           return '&'+(m =='>'?'g':'l')+'t;';
       })
   

2. toHtml()

   String.prototype.toHtml = function () {
       var s = this;
       if (s.indexOf("://") > 0) {
           s = s.replace(/(^|[^\"\'\]])(http|ftp|mms|rstp|news|https)\:\/\/([^\s\033\[\]\"\']+)/gi, "$1[url]$2:
           s = s.replace(/\[url\](http\:\/\/\S+\.)(gif|jpg|jpeg|png)\[\/url\]/gi, "[img]$1$2[/img]");
       if (s.match(/\[(\w+)([^\[\]\s]*)\].*\[\/\1\]/)) {
           s = s.replace(/\[url\](.+?)\[\/url\]/gi, "<a href=$1 target=_blank>$1</a>");
           s = s.replace(/\[img\](.+?\.(?:gif|jpg|jpeg|png))\[\/img\]/gi, "<img src='$1' alt='$1'>");
   ...
   

3. toHtmlString()

   String.prototype.toHtmlString = function() {
     return this.replace(/"/g, '"');
   };