commit

2026-09-10 08:48:07 +00:00 · 2025-10-03 15:28:16 +08:00
parent d5c4b04746
commit fcb83bd16b
925 changed files with 165721 additions and 4 deletions
@@ -0,0 +1 @@
+build/
@@ -0,0 +1,116 @@
+{
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+  }
+}
@@ -0,0 +1,34 @@
+{
+  "name": "fetch-tickers",
+  "version": "0.1.0",
+  "description": "ccxt example code in typescript.",
+  "main": "build/src/index.js",
+  "types": "build/src/index.d.ts",
+  "files": [
+    "build/src"
+  ],
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ccxt/ccxt.git"
+  },
+  "keywords": [],
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "tsc -p .",
+    "start": "node ./build/index"
+  },
+  "dependencies": {
+    "ansicolor": "^1.1.92",
+    "as-table": "^1.0.55",
+    "ccxt": "^2.0.0",
+    "ololog": "^1.1.146"
+  },
+  "devDependencies": {
+    "typescript": "~3.5.0",
+    "@types/node": "^10.0.3"
+  },
+  "engines": {
+    "node": ">=7.6.0"
+  }
+}
@@ -0,0 +1,4 @@
+module.exports = {
+  singleQuote: true,
+  trailingComma: 'es5',
+};
@@ -0,0 +1,21 @@
+// Example code in typescript
+// Based on /examples/js/fetch-from-many-exchanges-simultaneously.js
+
+import * as ccxt from 'ccxt';
+const log = require('ololog');
+
+const symbol = 'BTC/USD';
+const exchanges = ['coinbasepro', 'gemini', 'kraken'];
+
+const fetchTickers = async (symbol: string) => {
+    const result = await Promise.all(exchanges.map(async (id: string): Promise<ccxt.Exchange> => {
+        const CCXT = ccxt as any; // Hack!
+        const exchange = new CCXT[id]({ 'enableRateLimit': true }) as ccxt.Exchange;
+        const ticker = await exchange.fetchTicker(symbol);
+        const exchangeExtended = exchange.extend({ 'exchange': id }, ticker) as ccxt.Exchange;
+        return exchangeExtended;
+    }));
+    log(result);
+};
+
+fetchTickers(symbol);
@@ -0,0 +1,28 @@
+{
+  "compilerOptions": {
+    "rootDir": "src",
+    "outDir": "build",
+    "allowUnreachableCode": false,
+    "allowUnusedLabels": false,
+    "declaration": true,
+    "forceConsistentCasingInFileNames": true,
+    "lib": [
+      "es2016"
+    ],
+    "module": "commonjs",
+    "noEmitOnError": true,
+    "noFallthroughCasesInSwitch": true,
+    "noImplicitReturns": true,
+    "pretty": true,
+    "sourceMap": true,
+    "strict": true,
+    "target": "es2017"
+  },
+  "include": [
+    "src/**/*.ts",
+    "test/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
+}