created utils file

websrc/utils.ts

@@ -0,0 +1,12 @@
+import {CurrencyPair} from "./types";
+
+export function symbolToPair(symbol: string): CurrencyPair {
+    const symbol_regex = "t(?<base>[a-zA-Z]{3})(?<quote>[a-zA-Z]{3})"
+
+    const match = symbol.match(symbol_regex)
+
+    return {
+        base: match.groups.base,
+        quote: match.groups.quote
+    }
+}