@ex-master/core - npm Package Compare versions

Comparing version 0.3.29 to 0.3.30

bld/library/spot-market-utility.d.ts

@@ -13,2 +13,3 @@ import { Dashboard } from './dashboard';
     private moneyKeyWeightDict;
+    private markets;
     private symbolSet;
@@ -19,2 +20,3 @@ private symbolToMarketPriceMap;
     initialize(): Promise<void>;
+    getTradingMarkets(currency: string): Market[];
     getQuoteCurrencyWeight(quoteCurrency: string): number;
@@ -21,0 +23,0 @@ getPrice(market: Market): number | undefined;

bld/library/spot-market-utility.js

@@ -7,2 +7,3 @@ "use strict";
 const decimal_js_1 = tslib_1.__importDefault(require("decimal.js"));
+const lodash_1 = tslib_1.__importDefault(require("lodash"));
 const memorize_decorator_1 = tslib_1.__importDefault(require("memorize-decorator"));
@@ -20,2 +21,3 @@ const v = tslib_1.__importStar(require("villa"));
             this.moneyKeyWeightDict = {};
+            this.markets = [];
             this.symbolSet = new Set();
@@ -49,2 +51,11 @@ this.symbolToMarketPriceMap = new Map();
         }
+        getTradingMarkets(currency) {
+            let markets = [];
+            for (let market of this.markets) {
+                if (market.stock === currency || market.money === currency) {
+                    markets.push(market);
+                }
+            }
+            return markets;
+        }
         getQuoteCurrencyWeight(quoteCurrency) {
@@ -70,2 +81,3 @@ return this.moneyKeyWeightDict[quoteCurrency] || 0;
             return tslib_1.__awaiter(this, void 0, void 0, function* () {
+                let markets = [];
                 let moneyKeySet = new Set();
@@ -84,2 +96,3 @@ let symbolSet = new Set();
                         symbolSet.add(symbol);
+                        markets.push(market);
                     }
@@ -106,2 +119,3 @@ }
                 }, this.moneyKeyWeightDict);
+                this.markets = lodash_1.default.uniqWith(markets, lodash_1.default.isEqual);
                 this.moneyKeys.length = 0;
@@ -212,3 +226,3 @@ this.moneyKeys.push(...moneyKeys);
 function getMarketSymbol({ stock, money }) {
-    return `${stock}${money}`;
+    return `${stock}-${money}`;
 }
@@ -215,0 +229,0 @@ function startOfMinute(timestamp) {

package.json

 {
   "name": "@ex-master/core",
-  "version": "0.3.29",
+  "version": "0.3.30",
   "main": "bld/library/index.js",
@@ -27,3 +27,3 @@ "types": "bld/library/index.d.ts",
   },
-  "gitHead": "337ef43c642b9948a1f5f2d936b5e7b1d040704f"
+  "gitHead": "aba2f9e65b6644a7cda711d5a278db986cb2cc3f"
 }

src/library/spot-market-utility.ts

 import {Cache} from '@ex-master/utilities/cache';
 import Decimal from 'decimal.js';
+import _ from 'lodash';
 import memorize from 'memorize-decorator';
@@ -25,2 +26,3 @@ import {Dict} from 'tslang';
 
+  private markets: Market[] = [];
   private symbolSet = new Set<string>();
@@ -68,2 +70,14 @@ private symbolToMarketPriceMap = new Map<string, number>();
 
+  getTradingMarkets(currency: string): Market[] {
+    let markets: Market[] = [];
+
+    for (let market of this.markets) {
+      if (market.stock === currency || market.money === currency) {
+        markets.push(market);
+      }
+    }
+
+    return markets;
+  }
+
   getQuoteCurrencyWeight(quoteCurrency: string): number {
@@ -104,2 +118,3 @@ return this.moneyKeyWeightDict[quoteCurrency] || 0;
   private async tick(): Promise<void> {
+    let markets: Market[] = [];
     let moneyKeySet = new Set<string>();
@@ -122,2 +137,4 @@ let symbolSet = new Set<string>();
         symbolSet.add(symbol);
+
+        markets.push(market);
       }
@@ -147,2 +164,3 @@ }
 
+    this.markets = _.uniqWith(markets, _.isEqual);
     this.moneyKeys.length = 0;
@@ -320,3 +338,3 @@ this.moneyKeys.push(...moneyKeys);
 function getMarketSymbol({stock, money}: Market): string {
-  return `${stock}${money}`;
+  return `${stock}-${money}`;
 }
@@ -323,0 +341,0 @@

No alert changes

Improved metrics

Total package byte prevSize

67493

increased by2.32%

Lines of code

1480

increased by2.07%

No dependency changes