README.md

dolar-blue

API to get the dolar blue rate in Argentina, from various sources.

Synopsis

var dolarblue = require('dolar-blue');

dolarblue(function(data){
    console.log(data.datetime": el dolar blue esta a " + data.buy + " - " + data.sell);
    console.log("Debería comprar?");
});

API

dolarblue(callback(data))

*** callback *** argument is an object with 3 members: buy, sell and datetime. Datetime's format is ISO8601 and is suitable for

    var date = new Date(data.datetime);

This will try LaNacion first, Bluelytics second, and then dolar-blue.net.

You can especify a source also:

dolarblue(src:"LaNacion", callback(data))
dolarblue(src:"DolarBlue", callback(data))
dolarblue(src:"Bluelytics", callback(data))

TODO

Support more data sources.

Licence

MIT