tolerate da dataview

2024-01-28 20:16:42 +01:00
parent 323d82eaaf
commit 936257c562
1 changed files with 4 additions and 1 deletions
@@ -10,12 +10,15 @@ export const hexdump = (target, options) => {
  const ansiColor = options.hasOwnProperty("ansiColor") ? options.ansiColor : 0;

  let buffer;
+  if (target instanceof DataView) {
+    target = target.buffer;
+  }
  if (target instanceof ArrayBuffer) {
    if (length === undefined) length = target.byteLength;
    else length = Math.min(length, target.byteLength);
    buffer = target;
  } else {
-    throw "Gimme array buffer";
+    throw "Gimme array buffer or DataView";
  }

  const startAddress = 0;