The names of the parameters that are used in the R functions do not perfectly correspond with the parameter name expected by the API. This
function converts an argument parameter name (e.g. settlement_date) to the URL argument name (e.g. SettlementDate) or the other way around
change_parameter_name(
parameter,
from = c("argument", "url"),
to = c("url", "argument")
)character; name of the parameter provided to the relevant build() function
character; one of "argument" or "url" depending on whether parameter is in the argument or URL format
character; one of "argument" or "url"
character; name of the parameter used in the URL request or build() function. If no match is found, character(0)