forked from Automattic/mongoose
/
mixed.js
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/
mixed.js
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/**
* Module dependencies.
*/
var SchemaType = require('../schematype');
/**
* Mixed SchemaType constructor.
*
* @param {String} path
* @param {Object} options
* @api private
*/
function Mixed (path, options) {
// make sure empty array defaults are handled
if (options &&
options.default &&
Array.isArray(options.default) &&
0 === options.default.length) {
options.default = Array;
}
SchemaType.call(this, path, options);
};
/**
* Inherits from SchemaType.
*/
Mixed.prototype.__proto__ = SchemaType.prototype;
/**
* Required validator for mixed type
*
* @api private
*/
Mixed.prototype.checkRequired = function (val) {
return true;
};
/**
* Noop casting
*
* @param {Object} value to cast
* @api private
*/
Mixed.prototype.cast = function (val) {
return val;
};
Mixed.prototype.castForQuery = function ($cond, val) {
if (arguments.length === 2) return val;
return $cond;
};
/**
* Module exports.
*/
module.exports = Mixed;