Searching for: Blocks in Swift
Comments are blocks or lines of text ignored by the compiler, used to provide notes about the code.
The while loop executes a block of code while a boolean expression evaluates to true. It terminates as soon as the expression evaluates to false. The boolean expression is evaluated before each iteration.
A closure is a self-contained block of code which behaves like a function, but is never fully declared as a function. Equivalent to anonymous functions or lambdas in other languages.
Type methods are methods that are called on the class itself, not on a specific object instance. The static modifier ensures implementation is the same across all class instances. Equivalent to class methods and static methods in other languages.
Next Page >