@pythnetwork/client - npm Package Compare versions

Comparing version 2.3.2 to 2.4.0

CHANGELOG.md

 # Changelog
 
+### 2.3.2
+
+Added PythConnection 
+
 ## 2.2.0
@@ -4,0 +8,0 @@

lib/example_usage.js

@@ -13,4 +13,10 @@ "use strict";
     // SRM/USD: $8.68725 ±$0.0131
-    // tslint:disable-next-line:no-console
-    console.log(product.symbol + ": $" + price.price + " \u00B1$" + price.confidence);
+    if (price.price && price.confidence) {
+        // tslint:disable-next-line:no-console
+        console.log(product.symbol + ": $" + price.price + " \u00B1$" + price.confidence);
+    }
+    else {
+        // tslint:disable-next-line:no-console
+        console.log(product.symbol + ": price currently unavailable");
+    }
 });
@@ -17,0 +23,0 @@ // tslint:disable-next-line:no-console

lib/index.d.ts

@@ -56,3 +56,3 @@ /// <reference types="node" />
 }
-export interface PriceData extends Base, Price {
+export interface PriceData extends Base {
     priceType: number;
@@ -80,2 +80,5 @@ exponent: number;
     priceComponents: PriceComponent[];
+    aggregate: Price;
+    price: number | undefined;
+    confidence: number | undefined;
 }
@@ -82,0 +85,0 @@ /** Parse data as a generic Pyth account. Use this method if you don't know the account type. */

lib/index.js

 "use strict";
-var __assign = (this && this.__assign) || function () {
-    __assign = Object.assign || function(t) {
-        for (var s, i = 1, n = arguments.length; i < n; i++) {
-            s = arguments[i];
-            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
-                t[p] = s[p];
-        }
-        return t;
-    };
-    return __assign.apply(this, arguments);
-};
 Object.defineProperty(exports, "__esModule", { value: true });
@@ -194,3 +183,9 @@ exports.getPythProgramKeyForCluster = exports.PythConnection = exports.parsePriceData = exports.parseProductData = exports.parseMappingData = exports.parseBaseData = exports.MAX_SLOT_DIFFERENCE = exports.AccountType = exports.DeriveType = exports.PriceType = exports.CorpAction = exports.PriceStatus = exports.Version = exports.Version2 = exports.Magic = void 0;
     var drv3 = Number(drv3Component) * Math.pow(10, exponent);
-    var aggregatePriceInfo = parsePriceInfo(data.slice(208, 240), exponent);
+    var aggregate = parsePriceInfo(data.slice(208, 240), exponent);
+    var price;
+    var confidence;
+    if (aggregate.status === 1) {
+        price = aggregate.price;
+        confidence = aggregate.confidence;
+    }
     // price components - up to 32
@@ -204,7 +199,7 @@ var priceComponents = [];
         if (publisher) {
-            var aggregate = parsePriceInfo(data.slice(offset, offset + 32), exponent);
+            var componentAggregate = parsePriceInfo(data.slice(offset, offset + 32), exponent);
             offset += 32;
             var latest = parsePriceInfo(data.slice(offset, offset + 32), exponent);
             offset += 32;
-            priceComponents.push({ publisher: publisher, aggregate: aggregate, latest: latest });
+            priceComponents.push({ publisher: publisher, aggregate: componentAggregate, latest: latest });
         }
@@ -215,3 +210,4 @@ else {
     }
-    return __assign(__assign({ magic: magic,
+    return {
+        magic: magic,
         version: version,
@@ -240,3 +236,8 @@ type: type,
         drv3Component: drv3Component,
-        drv3: drv3 }, aggregatePriceInfo), { priceComponents: priceComponents });
+        drv3: drv3,
+        aggregate: aggregate,
+        priceComponents: priceComponents,
+        price: price,
+        confidence: confidence
+    };
 };
@@ -243,0 +244,0 @@ exports.parsePriceData = parsePriceData;

package.json

 {
   "name": "@pythnetwork/client",
-  "version": "2.3.2",
+  "version": "2.4.0",
   "description": "Client for consuming Pyth price data",
@@ -40,3 +40,3 @@ "homepage": "https://pyth.network",
   "dependencies": {
-    "@solana/web3.js": "^1.10.1",
+    "@solana/web3.js": "^1.30.2",
     "assert": "^2.0.0",
@@ -43,0 +43,0 @@ "buffer": "^6.0.1"

README.md

@@ -50,2 +50,9 @@ # @pythnetwork/client
 You may also register to specific account updates using `connection.onAccountChange` in the solana web3 API, then
-use the methods in `index.ts` to parse the on-chain data structures into Javascript-friendly objects.
+use the methods in `index.ts` to parse the on-chain data structures into Javascript-friendly objects.
+
+## Releases
+
+In order to release a new version of this library and publish it to npm, follow these steps: 
+1. Update `CHANGELOG.md` with a description of the changes in this version.
+2. Run `npm version <new version number>`. This command will update the version of the package, tag the branch in git, and push your changes to github.
+3. Once your change is merged into `main`, a github action will automatically publish a new version of the package to npm.

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

43048

increased by1.43%

Lines of code

613

increased by1.66%

Number of lines in readme file

58

increased by16%

Number of medium supply chain risk alerts

0

decreased by-100%

Dependency changes

• Updated@solana/web3.js@^1.30.2