ottoman/lib/schema/helpers/validator.js

Ottoman Couchbase ODM

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.applyValidator = void 0;
const schema_1 = require("../schema");
const errors_1 = require("../errors");
const applyValidator = (val, validator, name) => {
    let _validator = undefined;
    if (validator !== undefined) {
        switch (typeof validator) {
            case 'string':
                if (typeof schema_1.Schema.validators[validator] === 'undefined') {
                    throw new errors_1.BuildSchemaError(`Validator '${validator}' for field '${name}' does not exist.`);
                }
                _validator = schema_1.Schema.validators[validator];
                break;
            case 'function':
                _validator = validator;
                break;
            case 'object':
                if (!validator.regexp !== undefined) {
                    _validator = (value) => {
                        if (!validator.regexp.test(String(value))) {
                            throw new errors_1.ValidationError(validator.message);
                        }
                    };
                }
        }
        if (_validator !== undefined) {
            _validator(val);
        }
    }
};
exports.applyValidator = applyValidator;
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