full site update

node_modules/unicode-trie/swap.js

@@ -0,0 +1,25 @@
+const isBigEndian = (new Uint8Array(new Uint32Array([0x12345678]).buffer)[0] === 0x12);
+
+const swap = (b, n, m) => {
+  let i = b[n];
+  b[n] = b[m];
+  b[m] = i;
+};
+
+const swap32 = array => {
+  const len = array.length;
+  for (let i = 0; i < len; i += 4) {
+    swap(array, i, i + 3);
+    swap(array, i + 1, i + 2);
+  }
+};
+
+const swap32LE = array => {
+  if (isBigEndian) {
+    swap32(array);
+  }
+};
+
+module.exports = {
+  swap32LE: swap32LE
+};