Initial commit

nova-components/NovaLeader/node_modules/console-stream/index.js

@@ -0,0 +1,45 @@
+var Stream = require("stream")
+var console = require("console")
+
+var NEW_LINE = "\n"
+
+module.exports = ConsoleStream
+
+function ConsoleStream() {
+    var stream = new Stream()
+    stream.writable = true
+    var buffered = ""
+
+    stream.write = write
+    stream.destroy = destroy
+    stream.end = end
+
+    return stream
+
+    function write(buffer) {
+        var s = buffered + String(buffer)
+        var lines = s.split(NEW_LINE)
+        for (var i = 0; i < lines.length - 1; i++) {
+            console.log(lines[i])
+        }
+
+        buffered = lines[i]
+    }
+
+    function destroy() {
+        stream.writable = false
+        stream.emit("close")
+    }
+
+    function end(buffer) {
+        if (arguments.length === 1) {
+            stream.write(buffer)
+        }
+
+        if (buffered) {
+            console.log(buffered)
+        }
+
+        stream.destroy()
+    }
+}