get_file_versions: Retrieve Versions of Historical Archive Files

In XiangdongGu/hkdata:

Description

Retrieve Versions of Historical Archive Files

Usage

get_file_versions(url, start, end = NULL, retrieve_func, ...)

Arguments

url	url of the file
start	start date
end	end date
...	extra parameters to pass to retireve_func()
retireve_func	function that when given a file url (obtained from timestamp), would retrieve the specified data

XiangdongGu/hkdata documentation built on Aug. 3, 2019, 6:18 p.m.