af-core-0.1.8
- af-core 0.1.8
- Permalink
- Docs.rs crate page
- MPL-2.0
- Links
- Repository
- crates.io
- Source
- Owners
- alexfrydl
- Dependencies
- af-core-macros ^0.1.0 normal
  arrayvec ^0.5 normal
  async-channel ^1 normal
  async-executor ^1 normal
  async-global-executor ^2 normal
  async-io ^1 normal
  async-lock ^2 normal
  bytes ^1 normal
  cfg-if ^1 normal
  chrono ^0.4 normal
  chrono-tz ^0.5 normal
  console ^0.14 normal optional
  dashmap ^4 normal optional
  derive_more ^0.99 normal
  event-listener ^2 normal
  fnv ^1 normal
  futures-lite ^1 normal
  im ^15 normal
  indicatif ^0.15 normal optional
  itertools ^0.10 normal
  log ^0.4 normal
  num-traits ^0.2 normal
  once_cell ^1 normal
  parking_lot ^0.11 normal
  parse_duration ^2 normal
  pin-project ^1 normal
  postgres-types ^0.2 normal optional
  rand ^0.8 normal
  rand_xoshiro ^0.6 normal
  serde ^1 normal
  serde_json ^1 normal
  signal-hook ^0.3 normal
  thiserror ^1 normal
  uuid ^0.8 normal
- Versions
- 94.81% of the crate is documented
Platform
Feature flags

docs.rs

Rust

var

af_core0.1.8

In af_core::env

Function var

pub fn var(name: &str) -> Result<String, VarError>

Expand description

Returns the value of the given environment variable.