diff --git a/challenges/02-javascript-algorithms-and-data-structures/es6.json b/challenges/02-javascript-algorithms-and-data-structures/es6.json index 14ab3b58ac..70b2f736e2 100644 --- a/challenges/02-javascript-algorithms-and-data-structures/es6.json +++ b/challenges/02-javascript-algorithms-and-data-structures/es6.json @@ -362,7 +362,7 @@ "
function howMany(...args) {
return \"You have passed \" + args.length + \" arguments.\";
}
console.log(howMany(0, 1, 2)); // You have passed 3 arguments
console.log(howMany(\"string\", null, [1, 2, 3], { })); // You have passed 4 arguments.
", "The rest operator eliminates the need to check the args array and allows us to apply map(), filter() and reduce() on the parameters array.", "
", - "Modify the function sum so that is uses the rest operator and it works in the same way with any number of parameters." + "Modify the function sum so that it uses the rest operator and it works in the same way with any number of parameters." ], "challengeSeed": [ "const sum = (function() {", @@ -665,7 +665,7 @@ "id": "587d7b8a367417b2b2512b4f", "title": "Write Concise Object Literal Declarations Using Simple Fields", "description": [ - "ES6 adds some nice support for easily definining object literals.", + "ES6 adds some nice support for easily defining object literals.", "Consider the following code:", "
const getMousePosition = (x, y) => ({
x: x,
y: y
});
", "getMousePosition is a simple function that returns an object containing two fields.", @@ -779,7 +779,7 @@ "Notice the syntax we are using to invoke the getter and setter - as if they are not even functions.", "Getters and setters are important, because they hide internal implementation details.", "
", - "Use class keyword to create a Thermostat class. The constructor accepts Farenheit temperature.", + "Use class keyword to create a Thermostat class. The constructor accepts Fahrenheit temperature.", "Now create getter and setter in the class, to obtain the temperature in Celsius scale.", "Remember that C = 5/9 * (F - 32) and F = C * 9.0 / 5 + 32, where F is the value of temperature in Fahrenheit scale, and C is the value of the same temperature in Celsius scale", "Note", @@ -796,7 +796,7 @@ " return Thermostat;", "}", "const Thermostat = makeClass();", - "const thermos = new Thermostat(76); // setting in Farenheit scale", + "const thermos = new Thermostat(76); // setting in Fahrenheit scale", "let temp = thermos.temperature; // 24.44 in C", "thermos.temperature = 26;", "temp = thermos.temperature; // 26 in C"