<pipes><Roxanne Agerone><js scrabble>

scrabble.js

@@ -1,14 +1,127 @@
+// try {
+//     if(x == "") throw "empty";
+//     if(isNaN(x)) throw "not a number";
+//     x = Number(x);
+//     if(x < 5) throw "too low";
+//     if(x > 10) throw "too high";
+// }
+// catch(err) {
+//     message.innerHTML = "Input is " + err;
+// }
+//  do this inside of your stuff
+//
+// const UserException = function UserException(message) {
+//   this.message = message;
+//   this.name = 'UserException';
+// }
+//  throw new ScrabbleException('InvalidMonthNo');
+
 const Scrabble = {
+
   score: function(word) {
-    // TODO: implement score
-  }
+    let wordArray = word.split('');
+    let letter_points = { 'A': 1,'B': 3,'C':3,'D':2,'E':1,'F':4,'G':2,'H':4,'I':1,'J':8, 'K':5, 'L':1, 'M':3, 'N':1, 'O':1, 'P':3,'Q':10,'R':1,'S':1,'T':1,'U':1,'V':4,'W':4,'X':8, 'Y':4, 'Z':10 };
+    let score = 0;
+    if (wordArray.length === 7){
+      score += 50;
+    } else if (wordArray.length > 7){
+      throw `This word is too long. Are you sure you aren't cheating?`;
+    } else if (wordArray.length === 0){
+      throw 'You have to choose a word.';
+    } else{}
+
+
+
+    for (let letter of wordArray){
+      let point = letter_points[letter.toUpperCase()];
+      // try {
+      if(point === undefined) {
+        throw 'not found';
+      }
 
-  // TODO: add the highestScoreFrom method
+      score += point;
+    }
+
+    return score;
+  },
+  highestScoreFrom: function(arrayOfWords) {
+    if (arrayOfWords.length === 0 || arrayOfWords === "") {
+      throw 'The input is not what I expected.';
+    } else if (arrayOfWords.length === 1){
+      return arrayOfWords[0];
+    }
+    let highestScore = 0;
+    let highestScoringWord = '';
+    for (let word of arrayOfWords){
+      let wordScore = this.score(word);
+
+
+      if (wordScore > highestScore || (highestScore === wordScore && word.length < highestScoringWord.length && highestScoringWord.length != 7) || (highestScore === wordScore && word.length === 7)){
+        highestScore = wordScore;
+        highestScoringWord = word;
+      }
+    }
+    return highestScoringWord;
+  }
 
 };
 
 Scrabble.Player = class {
-  // TODO: implement the Player class
+  constructor(name) {
+    this.name = name;
+    this.plays = [];
+    if (this.name === null || this.name === '' || this.name === undefined){
+      throw 'A Scrabble player needs a name';
+    }
+  }
+
+  totalScore() {
+    let score = 0;
+
+    if (this.plays.length === 0) {
+      return score;
+    }
+    for(let word of this.plays){
+      score += Scrabble.score(word);
+    }
+    return score;
+  }
+
+  hasWon(){
+    let winningPoints = 100;
+    let currentScore = this.totalScore();
+    if(currentScore >= winningPoints){
+      return true;
+    }
+    return false;
+  }
+
+  play(word){
+    let matcher = /[A-Za-z]+/;
+    let matches = word.match(matcher);
+    if (word === undefined || matches[0].length != word.length){
+      throw 'You have to give a REAL word.';
+    }
+    let won = this.hasWon();
+    if( won === true){
+      return false;
+    }
+    this.plays.push(word);
+    return word;
+  }
+
+
+  highestScoringWord(){
+    let playArray = this.plays;
+    let highestWord = Scrabble.highestScoreFrom(playArray);
+    return highestWord;
+  }
+
+  highestWordScore(){
+    let highestWord = this.highestScoringWord();
+    let highestScore = Scrabble.score(highestWord);
+    return highestScore;
+  }
 };
 
-module.exports = Scrabble;
+  module.exports = Scrabble;

spec/scrabble_spec.js

@@ -145,6 +145,7 @@ describe('Player', function() {
 
       expect(player.play('dog')).toBe(false);
       expect(player.plays.length).toBe(1);
+
     });
   });