hydrac.util.query¶
Utilities to query (hydrac.util.query)¶
-
hydrac.util.query.query_yes_no(question, default='yes')[source]¶ Ask a yes/no question and return the answer.
This method originates from fluiddyn (https://fluiddyn.readthedocs.io/en/latest/index.html)
Parameters: - question : string
String that is presented to the user.
- default : bool
The default answer if the user just hits <Enter>. It must be “yes” (the default), “no” or None (meaning an answer is required of the user).
Returns: - answer : bool
The returned answer.
Functions
call_bash(commands) |
|
num_from_str(s) |
Return a num computed from a string. |
query(question[, default]) |
Query an anwer to a general question. |
query_number(question) |
Query a number. |
query_yes_no(question[, default]) |
Ask a yes/no question and return the answer. |
run_asking_agreement(command) |
Use query_yes_no to ask if a command should be run. |