Add resizable ArrayBuffer examples (#2434)

* Add resizable ArrayBuffer examples * remove explanatory comments
mdn · Mar 1, 2023 · 56ec841 · 56ec841
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commit 56ec841
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diff --git a/live-examples/js-examples/arraybuffer/arraybuffer-maxbytelength.js b/live-examples/js-examples/arraybuffer/arraybuffer-maxbytelength.js
@@ -0,0 +1,7 @@
+const buffer = new ArrayBuffer(8, { maxByteLength: 16 } );
+
+console.log(buffer.byteLength);
+// Expected output: 8
+
+console.log(buffer.maxByteLength);
+// Expected output: 16
diff --git a/live-examples/js-examples/arraybuffer/arraybuffer-resizable.js b/live-examples/js-examples/arraybuffer/arraybuffer-resizable.js
@@ -0,0 +1,8 @@
+const buffer1 = new ArrayBuffer(8, { maxByteLength: 16 } );
+const buffer2 = new ArrayBuffer(8);
+
+console.log(buffer1.resizable);
+// Expected output: true
+
+console.log(buffer2.resizable);
+// Expected output: false
diff --git a/live-examples/js-examples/arraybuffer/arraybuffer-resize.js b/live-examples/js-examples/arraybuffer/arraybuffer-resize.js
@@ -0,0 +1,9 @@
+const buffer = new ArrayBuffer(8, { maxByteLength: 16 } );
+
+console.log(buffer.byteLength);
+// Expected output: 8
+
+buffer.resize(12);
+
+console.log(buffer.byteLength);
+// Expected output: 12
diff --git a/live-examples/js-examples/arraybuffer/meta.json b/live-examples/js-examples/arraybuffer/meta.json
@@ -18,6 +18,24 @@
             "title": "JavaScript Demo: ArrayBuffer.isView()",
             "type": "js"
         },
+        "arraybufferMaxByteLength": {
+            "exampleCode": "./live-examples/js-examples/arraybuffer/arraybuffer-maxbytelength.js",
+            "fileName": "arraybuffer-maxbytelength.html",
+            "title": "JavaScript Demo: ArrayBuffer.maxByteLength",
+            "type": "js"
+        },
+        "arraybufferResizable": {
+            "exampleCode": "./live-examples/js-examples/arraybuffer/arraybuffer-resizable.js",
+            "fileName": "arraybuffer-resizable.html",
+            "title": "JavaScript Demo: ArrayBuffer.resizable",
+            "type": "js"
+        },
+        "arraybufferResize": {
+            "exampleCode": "./live-examples/js-examples/arraybuffer/arraybuffer-resize.js",
+            "fileName": "arraybuffer-resize.html",
+            "title": "JavaScript Demo: ArrayBuffer.resize()",
+            "type": "js"
+        },
         "arraybufferSlice": {
             "exampleCode": "./live-examples/js-examples/arraybuffer/arraybuffer-slice.js",
             "fileName": "arraybuffer-slice.html",