/var/www/qr4y.gr/server/delivery/node_modules/sequelize/lib/utils
Edit: /var/www/qr4y.gr/server/delivery/node_modules/sequelize/lib/utils/validator-extras.js (2220B)
"use strict";
const _ = require("lodash");
const validator = _.cloneDeep(require("validator"));
const moment = require("moment");
const extensions = {
extend(name, fn) {
this[name] = fn;
return this;
},
notEmpty(str) {
return !str.match(/^[\s\t\r\n]*$/);
},
len(str, min, max) {
return this.isLength(str, min, max);
},
isUrl(str) {
return this.isURL(str);
},
isIPv6(str) {
return this.isIP(str, 6);
},
isIPv4(str) {
return this.isIP(str, 4);
},
notIn(str, values) {
return !this.isIn(str, values);
},
regex(str, pattern, modifiers) {
str += "";
if (Object.prototype.toString.call(pattern).slice(8, -1) !== "RegExp") {
pattern = new RegExp(pattern, modifiers);
}
return str.match(pattern);
},
notRegex(str, pattern, modifiers) {
return !this.regex(str, pattern, modifiers);
},
isDecimal(str) {
return str !== "" && !!str.match(/^(?:-?(?:[0-9]+))?(?:\.[0-9]*)?(?:[eE][+-]?(?:[0-9]+))?$/);
},
min(str, val) {
const number = parseFloat(str);
return isNaN(number) || number >= val;
},
max(str, val) {
const number = parseFloat(str);
return isNaN(number) || number <= val;
},
not(str, pattern, modifiers) {
return this.notRegex(str, pattern, modifiers);
},
contains(str, elem) {
return !!elem && str.includes(elem);
},
notContains(str, elem) {
return !this.contains(str, elem);
},
is(str, pattern, modifiers) {
return this.regex(str, pattern, modifiers);
}
};
exports.extensions = extensions;
validator.isImmutable = function(value, validatorArgs, field, modelInstance) {
return modelInstance.isNewRecord || modelInstance.dataValues[field] === modelInstance._previousDataValues[field];
};
validator.notNull = function(val) {
return val !== null && val !== void 0;
};
_.forEach(extensions, (extend, key) => {
validator[key] = extend;
});
validator.isNull = validator.isEmpty;
validator.isDate = function(dateString) {
const parsed = Date.parse(dateString);
if (isNaN(parsed)) {
return false;
}
const date = new Date(parsed);
return moment(date.toISOString()).isValid();
};
exports.validator = validator;
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