deep-email-validator
Version:
Validates emails based on regex, common typos, disposable email blacklists, DNS records and SMTP server response.
35 lines • 1.67 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.checkTypo = void 0;
const mailcheck_1 = __importDefault(require("mailcheck"));
exports.checkTypo = (email, additionalTLDs) => __awaiter(void 0, void 0, void 0, function* () {
return new Promise(r => {
let topLevelDomains = undefined;
if (additionalTLDs && additionalTLDs.length > 0) {
topLevelDomains = [...mailcheck_1.default.defaultTopLevelDomains, ...additionalTLDs];
}
mailcheck_1.default.run({
email,
topLevelDomains: topLevelDomains,
suggested: (suggestion) => {
r(`Likely typo, suggested email: ${suggestion.full}`);
},
empty: function () {
r();
},
});
});
});
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