First commit

src/processors/pricing.js

@@ -0,0 +1,15 @@
+const strom = require("strom").strom();
+const pricing = require("../stores/pricing");
+
+module.exports = function ({
+    seed = undefined,
+    pricingStore = pricing.global({ seed }),
+} = {}) {
+    return strom.map(({ ticker, price }) => {
+        if (price) {
+            pricingStore.set(ticker, parseFloat(price));
+        }
+        console.log(`Pricing for ${ticker} set to ${pricingStore.get(ticker)}`);
+        return;
+    });
+};