dotenvpp-0.0.3
- dotenvpp 0.0.3
- Permalink
- Docs.rs crate page
- MIT OR Apache-2.0
- 09 July 2026
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- AriajSarkar
- Dependencies
- dotenvpp-parser =0.0.3 normal
  criterion ^0.8 dev
- Versions
- 100% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

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var

dotenvpp0.0.3

Function var

pub fn var<K: AsRef<OsStr>>(key: K) -> Result<String>

Expand description

Get a single environment variable’s value.