n4s/dist/umd/email.production.js

Assertion library for form validations

!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(require("n4s")):"function"==typeof define&&define.amd?define(["n4s"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).n4s)}(this,(function(t){"use strict";function e(t){return e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},e(t)}function n(t){if(!("string"==typeof t||t instanceof String)){var n=e(t);throw null===t?n="null":"object"===n&&(n=t.constructor.name),new TypeError("Expected a string but received a ".concat(n))}}function r(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=arguments.length>1?arguments[1]:void 0;for(var n in e)void 0===t[n]&&(t[n]=e[n]);return t}function o(t){return o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},o(t)}function i(t,e){var r,i;n(t),"object"===o(e)?(r=e.min||0,i=e.max):(r=arguments[1],i=arguments[2]);var a=encodeURI(t).split(/%..|./).length-1;return a>=r&&(void 0===i||a<=i)}var a={require_tld:!0,allow_underscores:!1,allow_trailing_dot:!1,allow_numeric_tld:!1,allow_wildcard:!1,ignore_max_length:!1};var c="(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])",l="(".concat(c,"[.]){3}").concat(c),u=new RegExp("^".concat(l,"$")),f="(?:[0-9a-fA-F]{1,4})",s=new RegExp("^("+"(?:".concat(f,":){7}(?:").concat(f,"|:)|")+"(?:".concat(f,":){6}(?:").concat(l,"|:").concat(f,"|:)|")+"(?:".concat(f,":){5}(?::").concat(l,"|(:").concat(f,"){1,2}|:)|")+"(?:".concat(f,":){4}(?:(:").concat(f,"){0,1}:").concat(l,"|(:").concat(f,"){1,3}|:)|")+"(?:".concat(f,":){3}(?:(:").concat(f,"){0,2}:").concat(l,"|(:").concat(f,"){1,4}|:)|")+"(?:".concat(f,":){2}(?:(:").concat(f,"){0,3}:").concat(l,"|(:").concat(f,"){1,5}|:)|")+"(?:".concat(f,":){1}(?:(:").concat(f,"){0,4}:").concat(l,"|(:").concat(f,"){1,6}|:)|")+"(?::((?::".concat(f,"){0,5}:").concat(l,"|(?::").concat(f,"){1,7}|:))")+")(%[0-9a-zA-Z-.:]{1,})?$");function _(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"";return n(t),(e=String(e))?"4"===e?u.test(t):"6"===e&&s.test(t):_(t,4)||_(t,6)}var x={allow_display_name:!1,require_display_name:!1,allow_utf8_local_part:!0,require_tld:!0,blacklisted_chars:"",ignore_max_length:!1,host_blacklist:[],host_whitelist:[]},d=/^([^\x00-\x1F\x7F-\x9F\cX]+)</i,g=/^[a-z\d!#\$%&'\*\+\-\/=\?\^_`{\|}~]+$/i,p=/^[a-z\d]+$/,m=/^([\s\x01-\x08\x0b\x0c\x0e-\x1f\x7f\x21\x23-\x5b\x5d-\x7e]|(\\[\x01-\x09\x0b\x0c\x0d-\x7f]))*$/i,h=/^[a-z\d!#\$%&'\*\+\-\/=\?\^_`{\|}~\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+$/i,F=/^([\s\x01-\x08\x0b\x0c\x0e-\x1f\x7f\x21\x23-\x5b\x5d-\x7e\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]|(\\[\x01-\x09\x0b\x0c\x0d-\x7f\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))*$/i;t.enforce.extend({isEmail:function(t,e){if(n(t),(e=r(e,x)).require_display_name||e.allow_display_name){var o=t.match(d);if(o){var c=o[1];if(t=t.replace(c,"").replace(/(^<|>$)/g,""),c.endsWith(" ")&&(c=c.slice(0,-1)),!function(t){var e=t.replace(/^"(.+)"$/,"$1");if(!e.trim())return!1;if(/[\.";<>]/.test(e)){if(e===t)return!1;if(e.split('"').length!==e.split('\\"').length)return!1}return!0}(c))return!1}else if(e.require_display_name)return!1}if(!e.ignore_max_length&&t.length>254)return!1;var l=t.split("@"),u=l.pop(),f=u.toLowerCase();if(e.host_blacklist.includes(f))return!1;if(e.host_whitelist.length>0&&!e.host_whitelist.includes(f))return!1;var s=l.join("@");if(e.domain_specific_validation&&("gmail.com"===f||"googlemail.com"===f)){var y=(s=s.toLowerCase()).split("+")[0];if(!i(y.replace(/\./g,""),{min:6,max:30}))return!1;for(var b=y.split("."),v=0;v<b.length;v++)if(!p.test(b[v]))return!1}if(!(!1!==e.ignore_max_length||i(s,{max:64})&&i(u,{max:254})))return!1;if(!function(t,e){n(t),(e=r(e,a)).allow_trailing_dot&&"."===t[t.length-1]&&(t=t.substring(0,t.length-1)),!0===e.allow_wildcard&&0===t.indexOf("*.")&&(t=t.substring(2));var o=t.split("."),i=o[o.length-1];if(e.require_tld){if(o.length<2)return!1;if(!e.allow_numeric_tld&&!/^([a-z\u00A1-\u00A8\u00AA-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]{2,}|xn[a-z0-9-]{2,})$/i.test(i))return!1;if(/\s/.test(i))return!1}return!(!e.allow_numeric_tld&&/^\d+$/.test(i))&&o.every((function(t){return!(t.length>63&&!e.ignore_max_length||!/^[a-z_\u00a1-\uffff0-9-]+$/i.test(t)||/[\uff01-\uff5e]/.test(t)||/^-|-$/.test(t)||!e.allow_underscores&&/_/.test(t))}))}(u,{require_tld:e.require_tld,ignore_max_length:e.ignore_max_length})){if(!e.allow_ip_domain)return!1;if(!_(u)){if(!u.startsWith("[")||!u.endsWith("]"))return!1;var w=u.slice(1,-1);if(0===w.length||!_(w))return!1}}if('"'===s[0])return s=s.slice(1,s.length-1),e.allow_utf8_local_part?F.test(s):m.test(s);for(var $=e.allow_utf8_local_part?h:g,D=s.split("."),S=0;S<D.length;S++)if(!$.test(D[S]))return!1;return!e.blacklisted_chars||-1===s.search(new RegExp("[".concat(e.blacklisted_chars,"]+"),"g"))}})}));
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