From 321d8d12648bd351fdfaa8d3f79dbd3edbb4c09a Mon Sep 17 00:00:00 2001
From: n loewen <nick@nloewen.com>
Date: Tue, 1 Aug 2023 11:39:10 +0100
Subject: [PATCH] Create utility script for pretty-printing memory

---
 sketches/print-memory.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 sketches/print-memory.js

diff --git a/sketches/print-memory.js b/sketches/print-memory.js
new file mode 100644
index 0000000..1e370cc
--- /dev/null
+++ b/sketches/print-memory.js
@@ -0,0 +1,15 @@
+exports.printTable = (x) => {
+  console.log(`┌────────┬────────┬────────┐`);
+  console.log(`│  addr  │   op   │   arg  │`);
+  console.log(`├────────┼────────┼────────┤`);
+  for (let i = 0; i < x.length; i += 2) { 
+    console.log(`│   ${leftPadNum(i)}   │   ${leftPadNum(x[i])}   │   ${leftPadNum(x[i+1])}   │`);
+    if (((i + 2) % 8) === 0) {
+      console.log(`│        │        │        │`);
+    }
+  }
+  console.log(`└────────┴────────┴────────┘`);
+  function leftPadNum(n) {
+    return n.toString().padStart(2, "0")
+  }
+}
\ No newline at end of file