when would you use a conditional statement javascript code example
Example 1: else if javascript
if (condition1) {
// code to be executed if condition1 is true
} else if (condition2) {
// code to be executed if the condition1 is false and condition2 is true
} else {
// code to be executed if the condition1 is false and condition2 is false
}
Example 2: javascript conditional ? :
//XCal - Javascript Inline Conditional Sample (condition brackets only for clarity)
// v-? = Conditional Operator
// v v-: = True/False result value separator
//Format = v-Condition-v ? v-When True-v : v-When False-v
var vResult = (null == null) ? 'Condition True' : 'Condition False';
//vResult is now 'Condition True';
Example 3: javascript conditional
// example:
age >= 18 ? `wine` : `water`;
// syntax:
// ? :
Example 4: how to shorten conditional statements javascript
var canDrive = age > 16 ? 'yes' : 'no'
Example 5: javascript if elseif
if (condition) {
} else if (other_condition) {
} else {
}