Reference
Reference
The guide tells the story. This section is for the day you know what you are looking for and want the exact rule or name.
Every construct, its one accepted form, and the rules the compiler checks.
The complete syntax, written out formally.
What a program does when it runs: order, memory, calls and numbers.
The functions the compiler provides itself, including the raw layer.
The standard library in std, function by function.
Every message the compiler and a running program can produce.
The two ways to call the compiler, and what it writes.