Starting shortly.
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Coffee is on the house (Tell the barista you're with the meetup)
Announcements
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Missing a flash drive?
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Continue the discussion on Slack
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Next time: Ionic2 Intro
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New members/Intros
What most languages have
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Variables
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Primitives, Objects
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Control Structures
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Functions/Methods
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Operators
Control Structures
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Conditionals
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Loops
Conditionals
if and else
Is Logged In?
Yes
No
Show Dashboard
Show Login Page
if (loggedIn) {
// Show Dashboard
}else if(!loggedIn) {
// Show login Page
}Is Logged In?
Yes
otherwise
Show Dashboard
Show Login Page
if (loggedIn) {
// Show Dashboard
} else {
// Show login Page
}Conditionals
if and else
if (condition) {
block of code to be executed if the condition is true
}if (condition) {
block of code to be executed if the condition is true
} else {
block of code to be executed if the condition is false
}if (condition1) {
block of code to be executed if condition1 is true
} else if (condition2) {
block of code to be executed if the condition1 is false and condition2 is true
} else {
block of code to be executed if the condition1 is false and condition2 is false
}Conditionals
switch
What kind of User is this?
Guest
...
Sales
Admin
CFO
IT
CEO
...
...
...
...
...
Finally
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Conditionals
switch
switch(expression) {
case n:
code block
break;
case n:
code block
break;
default:
default code block
}EXAMPLES
DOM
<html>
<head>
<title>My title</title>
</head>
<body>
<h1>A Heading</h1>
<a href="#">Link Text</a>
</body>
</html>