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onlyargs
Only argument parsing! Nothing more.
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Fix use in library crates
#4
Closed
parasyte
closed
1 year ago
parasyte
commented
1 year ago
The
CARGO_BIN_NAME
env var is not available when building library crates, so we have to infer the binary name from the environment at runtime.
Consequently, this allows the macro to be used in tests, so we now have a doc-test!
Also uses explicit type paths to avoid certain kinds of name collisions with e.g. top-level
use anyhow::Result
.
CARGO_BIN_NAMEenv var is not available when building library crates, so we have to infer the binary name from the environment at runtime.use anyhow::Result.