Core library for dumping TDX .day files, with optional feature to calculate dif, dea, macd and so on.
Usage
Default is raw data only
let path = "/path/to/tdx/xxx.day";
let daily = new;
With "macd" feature, you can calculate dif, dea, macd. with default parameters.
= { = "0.1", = ["macd"] }
let path = "/path/to/tdx/xxx.day";
let daily = new.with_macd;