Inspect ArrayBuffers in JS

This demos that we can inspect the ArrayBuffers in JS.

Steps

1. Open DevTools, and open Sources Panel
2. Open demo-js.js
3. Set a breakpoint in line 18 in the loop body
4. Reload the page
5. Inspect the Scope View and open the Module Scope
6. Open up the memory inspector for the

• buffer by clicking on the memory icon (or through the context menu of buffer by right clicking, then "Reveal in Memory Inspector panel")
• Uint8Array b2 by expanding to see the buffer, and select the memory icon (or through the context menu of b2
• Uint8Array b1 by expanding to see the buffer, and select the memory icon (or through the context menu of b1 (refocuses on the memory tab of the first buffer)