Nodejs Utililty Methods String Word Count

List of utility methods to do String Word Count

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Description

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

Method

wordCount()
String.prototype.wordCount = function () {
    var initialBlanks = /^\s+/;
    var leftTrimmed = this.replace(initialBlanks, "");
    var words = leftTrimmed.split(/\s+/);
    if (!words[words.length-1])  words.pop();
    return words.length;
};
wordCount()
String.prototype.wordCount = function() {
  return this.words().length;
};
wordCount()
String.prototype.wordCount = function(){
  var result = this.words();
  return result.length;
};
wordCount()
String.prototype.wordCount = function() {
  return this.words().length;
};
wordCount()
String.prototype.wordCount = function() {
    return this.split(/\s+/).length;
wordCount()
String.prototype.wordCount = function() {
  return this.words().length;
wordCount(char, cs)
String.prototype.wordCount = function(char, cs) {
    if (cs) 
        return this.toLowerCase().split(char.toLowerCase()).length - 1;
    else
        return this.split(char).length - 1;
};