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    lyql

    0.1.1 • Public • Published

    LYQL

    Disclaimer: I am in no way affiliated with Yahoo. This tool likely violates Yahoo Terms and Conditions by using non-public API's. Use only for personal use. I am not liable for misuse of this program or any effects it may have.

    Super simple to use

    LYQL is a tool for achieving truly realtime, free stock prices direct from Yahoo. LYQL is designed to be a simple, intuitive library solution that can be used both in the browser and on a server.

    var LYQL = require('lyql');
     
    var options = {
      "Stocks": ["GOOG", "AAPL", "JPYUSD=X"],
      // Price, Change, and Volume
      "Parameters": ["l84", "p43", "v53"]
    };
     
    var test = new LYQL(options, function(data){
      console.log(data);
    });
     
    test.start();

    Request Parameters

    • a00: Ask
    • a50: Ask Size
    • b00: Bid
    • b60: Bid Size
    • c10: Change
    • c63: Change Realtime
    • c64: Disputed Change Realtime After Hours
    • c85: Change Realtime After Hours
    • c86: Percent Change Realtime After Hours
    • g53: Day Low
    • h53: Day High
    • j10: Market Cap
    • l10: Price
    • l84: Price Realtime
    • l86: Price Realtime After Hours
    • p20: Percent Change
    • p43: Percent Change Realtime
    • p44: Percent Change Realtime After Hours
    • t53: Disputed Timestamp for Commodities
    • t54: Disputed Timestamp for Stocks
    • v53: Volume

    Installation

    npm install LYQL

    Commands

    new LYQL(options, function(data) {
      // ...
    });

    Creates an instance of LYQL that calls a given function whenever new data has been streamed from Yahoo.

    options should be an object in the format

    var options = {
      "Stocks": ["GOOG", "AAPL", "JPYUSD=X"],
      // Price, Change, and Volume
      "Parameters": ["l84", "p43", "v53"]
    };

    In order to start, stop, and restart LYQL instances, one of the following commands can be executed on an LYQL instance.

    LYQL.start();
    LYQL.stop();
    LYQL.restart();

    In order to add or remove a stock from a LYQL instance, one of the following commands can be executed.

    LYQL.addStock(ticker);
    LYQL.removeStock(ticker);

    In order to add or remove a request parameter from a LYQL instance, one of the following can be run.

    LYQL.addParameter(parameter);
    LYQL.removeParameter(parameter);

    TODO

    • Write documentation / code comments.
    • Add simple mode
    • Modularize so that it can be used within other use cases.
    • Add Browser support (Browserify)

    Install

    npm i lyql

    DownloadsWeekly Downloads

    4

    Version

    0.1.1

    License

    CC-BY-NC-SA-4.0

    Last publish

    Collaborators

    • frederickgeek8