Slide 59
Slide 59 text
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function tellMeFruitColor(USER_INPUT){
- fruits = { ... };
+ fruits = new Map(["apple","red"],
+ ["lemon","yellow"],
+ ["peach","pink"]);
- if(fruits[USER_INPUT]){
- return USER_INPUT + ": " + fruits[USER_INPUT];
+ if(fruits.get(USER_INPUT)){
+ return USER_INPUT + ": " + fruits.get(USER_INPUT);
}else{
return "I don't know that fruit";
}
}