user-error 1.2.8

UserFacingError is an error crate that allows you to pretty print your errors and error chain for consumption by the end user. If you implement the UFE trait, the default implementation will let your print your error nicely to the TTY. There is also the UserFacingError type that most std Errors can be converted into, or that you can use directly.

# rustc version rustc 1.45.0-nightly (75e1463c5 2020-05-13)# docs.rs version docsrs 0.6.0 (3125c8b 2020-05-08)# build log [INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/user-error-1.2.8/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/user-error-1.2.8/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1001" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --resource-suffix -20200513-1.45.0-nightly-75e1463c5 --static-root-path / --cap-lints warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d44d76ebadf55acea22885313c0e74390d661f8aa465e8ff3e5f59a7c5b7e1ce [INFO] running `"docker" "start" "-a" "d44d76ebadf55acea22885313c0e74390d661f8aa465e8ff3e5f59a7c5b7e1ce"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Documenting user-error v1.2.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `"docker" "inspect" "d44d76ebadf55acea22885313c0e74390d661f8aa465e8ff3e5f59a7c5b7e1ce"` [INFO] running `"docker" "rm" "-f" "d44d76ebadf55acea22885313c0e74390d661f8aa465e8ff3e5f59a7c5b7e1ce"` [INFO] [stdout] d44d76ebadf55acea22885313c0e74390d661f8aa465e8ff3e5f59a7c5b7e1ce