eng: Document get-string-command-line action

Close #4548.
This commit is contained in:
Sebastian Huber 2022-01-11 16:51:16 +01:00
parent ffcf9dc48b
commit fa1c18ef07

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@ -3322,6 +3322,12 @@ get-string
``name`` attribute. If no such variable exists in the configuration file,
then the default value is used. The value is converted to a string.
get-string-command-line
The attribute value shall be an optional string. The action gets the action
value for subsequent actions from the value of a command line option named
by the items ``name`` attribute. If no such command line option is present,
then the attribute value is used. The value is converted to a string.
script
The attribute value shall be a string. The action executes the attribute
value with the Python ``eval()`` function in the context of the script