Manuals Manuals Technical details about commands and tools of Crystal.

Link Extern ThreadLocal Packed AlwaysInline NoInline ReturnsTwice Raises CallConvention Flags The Crystal standard library includes some pre-defined annotations: Link...

The Program Main code The Program The program is a global object in which you can define types, methods and file-local variables. # Defines a method in the program def add...

Coding Style Naming Acronyms Libs Directory and File Names Indentation Coding Style This style is used in the standard library. You can use it in your own project to make i...

Coding Style Naming Acronyms Libs Directory and File Names Indentation Coding Style This style is used in the standard library. You can use it in your own project to make i...

The Program Main code The Program The program is a global object in which you can define types, methods and file-local variables. # Defines a method in the program def add ...

The Program Main code The Program The program is a global object in which you can define types, methods and file-local variables. # Defines a method in the program def add...

Guides Guides Read these guides to get the best out of Crystal.

Guides Guides Read these guides to get the best out of Crystal.

Guides Guides Read these guides to get the best out of Crystal.