Code files

Chapter03/interfacing-with-standard-io/base64.js

@@ -0,0 +1,6 @@
+'use strict'
+
+process.stdin.on('data', data => {
+  process.stderr.write(`Converting: "${data}" to base64\n`)
+  process.stdout.write(data.toString('base64') + '\n')
+})

Chapter03/interfacing-with-standard-io/piping/base64.js

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+'use strict'
+
+const encode = require('base64-encode-stream')
+process.stdin.pipe(encode()).pipe(process.stdout)

Chapter03/interfacing-with-standard-io/piping/package.json

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+{
+  "name": "piping",
+  "version": "1.0.0",
+  "main": "base64.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "David Mark Clements",
+  "license": "MIT",
+  "dependencies": {
+    "base64-encode-stream": "^1.0.0"
+  },
+  "devDependencies": {},
+  "keywords": [],
+  "description": ""
+}