Type reflection Type reflection Crystal provides basic methods to do type reflection, casting and introspection.

Type reflection Type reflection Crystal provides basic methods to do type reflection, casting and introspection.

Connection pool Configuration Sample Connection pool When a connection is established it usually means opening a TCP connection or Socket. The socket will handle one statemen...

Methods Arguments Default arguments Type Restrictions Overloading Methods To avoid duplication of the same message, instead of using a variable we can define a method and ca...

Documenting code Association Format Markup Linking Parameters Code Examples unicorn = Unicorn.new unicorn.horns # => 1 ``` Admonitions Directives ditto nodoc inherit...

Program Top-level scope Main code Program The program is the entirety of the source code worked by the compiler. The source gets parsed and compiled to an executable version o...

Program Top-level scope Main code Program The program is the entirety of the source code worked by the compiler. The source gets parsed and compiled to an executable version o...

Program Top-level scope Main code Program The program is the entirety of the source code worked by the compiler. The source gets parsed and compiled to an executable version o...

Program Top-level scope Main code Program The program is the entirety of the source code worked by the compiler. The source gets parsed and compiled to an executable version o...

Program Top-level scope Main code Program The program is the entirety of the source code worked by the compiler. The source gets parsed and compiled to an executable version o...