Rust

설치

rustup

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

mise

• mise로 런타임 버전 관리하기

Setup

cargo new <project>

Build

cargo build [flags]

• [flags]
  • --release: 최적화된 빌드

Common Topics

• Stream
• Serde
• Tokio Channels
• Tokio Sync Primitives

Naming Conventions

References

• Rust API Guidelines / Naming

Item	Convention
Crates
Modules	snake_case
Types	UpperCamelCase
Traits	UpperCamelCase
Enum variants	UpperCamelCase
Functions	snake_case
Methods	snake_case
General constructors	new or with_more_details
Convention constructors	from_some_other_type
Macros	snake_case!
Local variables	snake_case
Statics	SCREAMING_SNAKE_CASE
Constants	SCREAMING_SNAKE_CASE
Type parameters	간결한 UpperCamelCase, e.g. T
Lifetimes	짧은 lowercase, e.g. 'a, 'de, 'src
Features

• UpperCamelCase에서 축약어는 하나의 단어로 간주합니다.
  • UUID -> Uuid
  • StdIn -> Stdin
• snake_case에서 단어는 마지막을 제외하고 2 글자 이상으로 간주합니다.
  • b_tree_map -> btree_map
• get
  • get_을 사용하지 않습니다.
  • get은 사용할 수 있습니다.
  • _mut
  • _unchecked, _unchecked_mut

Prefix	Cost	Ownership
as_	Free	borrowed -> borrowed
to_	Expensive	borrowed -> borrowed borrowed -> owned (non-Copy types) owned -> owned (Copy types)
into_	Variable	owned -> owned (non-Copy types)