envvar 0.1.3

This tiny crate provides the `var()` function which is the same as `std::env::var()` but the `NotPresent` variant of `VarError` provides the name of the missing environment variable
Documentation 
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 4

[[package]]
name = "envvar"
version = "0.1.3"