Retrieve value of type bool. Defaults to ‘false’ if key is not found.
Retrieve a reference to the enum value corresponding to the key.
Retrieves program.args from ComponentStartInfo and validates them.
Retrieves args
from a ComponentStartInfo program dict and validates them.
Retrieves program.binary from ComponentStartInfo and makes sure that path is relative.
Retrieves binary
from a ComponentStartInfo dict and makes sure that path is relative.
Retrieve a string from the program dictionary in ComponentStartInfo.
Retrieve a StrVec from the program dictionary in ComponentStartInfo. Returns StartInfoProgramError::InvalidStrVec if
the value is not a StrVec.
Retrieves component URL from start_info or errors out if not found.
Returns a reference to the value corresponding to the key.