Conditionals

• Only Bool are accepted. No truthy/falsy.
• Conditionals are expressions.
• Braces are required
• Paretheses for the condition are not required.
• There’s no ternary operator

if condition {
  // code
}
else if condition2 {
  // more code
}
else {
  // even more code
}

val result = if condition { value1 } else { value2 }thp

Check for datatypes

TBD

if variable is Datatype {
  // code using variable
}thp

If variable is of enum

TBD

val user_id = POST::get("user_id")

if Some(user_id) = user_id {
  print("user_id exists: {user_id}")
}

if Some(user_id) = user_id && user_id > 0 {
  print("user_id is greater than 0: {user_id}")
}thp