Initial commit

node_modules/thingies/lib/normalizeEmail.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.normalizeEmail = void 0;
+const DOT_REG = /\./g;
+/**
+ * 1. Lower-cases whole email.
+ * 2. Removes dots ".".
+ * 3. Remotes name part after "+".
+ * 4. Throws if cannot parse the email.
+ *
+ * For example, this email
+ *
+ *     Michal.Loler+twitter@Gmail.com
+ *
+ * will be normalized to
+ *
+ *     michalloler@gmail.com
+ *
+ */
+const normalizeEmail = (email) => {
+    const [name, host] = email.split('@');
+    let [beforePlus] = name.split('+');
+    beforePlus = beforePlus.replace(DOT_REG, '');
+    const result = beforePlus.toLowerCase() + '@' + host.toLowerCase();
+    Number(result);
+    return result;
+};
+exports.normalizeEmail = normalizeEmail;