Module error 

zx-compatible failure formatting (Fail helpers): exit code and errno descriptions plus the multi-line messages attached to failed commands.

Structs

ZxError

Error raised by zx helpers (invalid arguments, unsupported operations, …).

Constants

DOCS_URL

Base URL of the zx documentation, used in some error messages.

ERRNO_CODES

POSIX errno descriptions indexed by the (positive) errno value.

ERROR_DETAILS_LIMIT

Default line limit used by format_error_details.

EXIT_CODES

Functions

errno_message

Description of a (negative, libuv-style) errno value.

exit_code_info

Description of a conventional shell exit code, if known.

format_error_details

Pick the interesting lines of a long output for an error message.

format_error_message

Format the message of a command that could not be run at all (spawn failure, missing working directory, …).

format_exit_message

Format the message of a command that exited unsuccessfully.