README

A simple file loader demo of Perspective. The given CSV/Feather must be in a form Perspective's Table() constructor supports:

• First row must be column names.
• Subsequent rows should be mono-typed (but if not you will just get string columns and you'll need to use ExprTK expressions to cast).
• Well-formed (Consistent # of , per line, strings should be quoted, especially if they contain , themselves).

This example does not have a server component, all calculation/loading/manipulation of the data is done in the browser, and the data "uploaded" never leaves your browser/computer.