Module cli_util 

CLI utility functions

Functions

append_or_print

Auxiliary function to print or insert provided messages to given buffer reference. If a channel sender is provided, the messages are send to that instead.

generate_completions

Auxiliary function to generate provided shell completions.

kaching

Fun police go away

parse_token_pair

Auxiliary function to parse provided string into a tokens pair.

parse_tx_from_input

Auxiliary function to parse a base64 encoded transaction from provided input or fallback to stdin if its empty.

parse_tx_from_stdin

Auxiliary function to parse a base64 encoded transaction from stdin.

parse_value_pair

Auxiliary function to parse provided string into a values pair.

print_output

Auxiliary function to print provided string buffer.