Wednesday June 22

Daily JS * 2

Function Arguments

When looking at variables or arguments inside of functions, if they are created in the function itself just rename it functionName_variableName so that it is clear that these variables are DIFFERENT than variables that exist outside of that function.


/* Fat arrow same as
var a = function(x = 9, y = 10) {
  return x * y;
};
 */
var x = 2;

var y = function(foo) {
  return foo;
};

function z(foo) {
  return foo + x;
}

var a = (x = 9, y = 10, z = 2) => {
  return x * y;
};

var b = (cb, value) => {
  return cb(value + 2);
};

console.log(y()); // undefined
console.log(y(12)); // 12
console.log(y('hello')); // 'hello'
console.log(foo); // Error no variable called foo
console.log(y(x)); // 2
console.log(z('Five')); // 'Five2'
console.log(z(x)); // 4
console.log(a(15, 2)); // 30
console.log(x); // 2
console.log(a()); // 90
console.log(a(41)); // 410
console.log(b(y, x)); // 4

Interruptions

None

Standups

What is going well?
What is not going well (what are you struggling with)?
What's something you'd like to share not about code?
What's something you've learned

Common Wins

More comfortable with concepts from last week
Gaining Speed
ASK FOR HELP! It works!
Switch back and forth between things you know

Common Struggles

Catching up
Hover states
Naming things
Time Management

Topics

Focus and Time Management
Selector Specificity
BEM
Refactoring - Scott Pilgrim ଘ(੭ˊᵕˋ)੭ ̀ˋ ɪɴᴛᴇʀɴᴇᴛs
Layout Planning & Components
Semantic Markup

Inspiration

Initial Site

Mockups

Desktop

Phone

Exercise & Lesson Code

https://github.com/tiy-tn-fee-2016-summer/lesson-02-03

Lab

Homework

Tonight work on T-Shirts and cleaning up other past assignments. Also, watch this video and a small post on https://gist.github.com. For the file name call it blog.md and if you know Markdown, you can use that for fomatting. When you're done, slack me the url of your gist after clicking on "Create Public Gist".

Day 3