First commit

node_modules/nanoid/async/index.browser.js

@@ -0,0 +1,35 @@
+let random = bytes =>
+  Promise.resolve(crypto.getRandomValues(new Uint8Array(bytes)))
+let customAlphabet = (alphabet, size) => {
+  let mask = (2 << (Math.log(alphabet.length - 1) / Math.LN2)) - 1
+  let step = -~((1.6 * mask * size) / alphabet.length)
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = crypto.getRandomValues(new Uint8Array(step))
+      let i = step
+      while (i--) {
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return Promise.resolve(id)
+      }
+    }
+  }
+}
+let nanoid = (size = 21) => {
+  let id = ''
+  let bytes = crypto.getRandomValues(new Uint8Array(size))
+  while (size--) {
+    let byte = bytes[size] & 63
+    if (byte < 36) {
+      id += byte.toString(36)
+    } else if (byte < 62) {
+      id += (byte - 26).toString(36).toUpperCase()
+    } else if (byte < 63) {
+      id += '_'
+    } else {
+      id += '-'
+    }
+  }
+  return Promise.resolve(id)
+}
+export { nanoid, customAlphabet, random }