Crate aver_rt 

aver-rt

aver-rt is the shared Rust runtime for Aver.

It is used by:

• the Aver interpreter/runtime adapters in this repository
• Rust projects generated by aver compile -t rust

The crate exists so Aver semantics live in one place instead of being duplicated between the interpreter and generated Rust output.

That shared-runtime role is practical, not just architectural. Improvements to AverList, String.slice, or service helpers here affect both generated Rust programs and the interpreter-facing adapters that rely on the same semantics.

What it contains

• AverList<T>: persistent list used by Aver list operations, including deep-list paths such as teardown, tail, and list_uncons; append-heavy chains are packed into structural segments so interpreter and generated Rust share the same faster behavior on append + get(i) workloads
• AverDisplay: Aver-specific display formatting used by Console.print and string interpolation
• shared runtime helpers for console, time, disk, env, and string operations
• shared service types:
  • Header
  • HttpResponse
  • HttpRequest
  • TcpConnection
• shared service runtimes:
  • tcp
  • http (behind the http feature)
  • http_server

Features

• default: no optional dependencies
• http: enables the HTTP client runtime via ureq

Stability

This crate is primarily intended to support Aver-generated programs and the Aver interpreter. The public API should be treated as young and evolving.

Repository

• Source: https://github.com/jasisz/aver
• Main project docs: https://github.com/jasisz/aver/blob/main/README.md

Re-exports

pub use terminal::TerminalGuard;

pub use terminal::clear as terminal_clear;

pub use terminal::disable_raw_mode as terminal_disable_raw_mode;

pub use terminal::enable_raw_mode as terminal_enable_raw_mode;

pub use terminal::flush as terminal_flush;

pub use terminal::hide_cursor as terminal_hide_cursor;

pub use terminal::move_to as terminal_move_to;

pub use terminal::print_at_cursor as terminal_print;

pub use terminal::read_key as terminal_read_key;

pub use terminal::reset_color as terminal_reset_color;

pub use terminal::restore_terminal;

pub use terminal::set_color as terminal_set_color;

pub use terminal::show_cursor as terminal_show_cursor;

pub use terminal::size as terminal_size;

Modules

http

http_server

random

tcp

terminal

Macros

aver_list_match

Pattern-match on an AverList: empty and cons (head, tail) arms.

Structs

AverList

AverListIter

AverMap

AverStr

Aver string type: newtype over Rc for O(1) clone and native + operator.

AverVector

Header

HttpRequest

HttpResponse

TcpConnection

TerminalSize

Traits

AverDisplay

Functions

append_text

aver_display

aver_str_concat

Concatenate two AverStr values.

cli_args

console_error

console_print

console_warn

delete_dir

delete_file

env_get

env_set

list_dir

list_uncons

list_uncons_cloned

make_dir

path_exists

read_line

read_text

string_join

string_slice

time_now

time_sleep

time_unix_ms

write_text