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nodejs version added to docs

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michielmulders 2017-09-30 19:54:32 +02:00
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commit 6d5224601f
1 changed files with 20 additions and 0 deletions
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docs/source/usage.rst
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@ -464,6 +464,26 @@ Below piece of code can be opened in your web browser. It will connect to your w
</div>
Besides that, a NodeJs version has been created to display the validated transactions.
All transactions are printed to the console. To use this piece of code, you will need the ``ws`` (WebSocket package) through npm: ``npm install --save ws``.
.. code-block:: js
const WebSocket = require('ws');
const ws = new WebSocket('ws://localhost:9985/api/v1/streams/valid_transactions');
ws.on('open', () => {
console.log("CONNECTED")
});
ws.on('message', (data) => {
let json = JSON.parse(data)
console.log("\nTransactionId: ", json.transaction_id)
console.log("AssetId: ", json.asset_id)
console.log("BlockId: ", json.block_id)
});
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