531 lines
15 KiB
JavaScript
531 lines
15 KiB
JavaScript
// This file was generated by modules-webmake (modules for web) project
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// see: https://github.com/medikoo/modules-webmake
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window.schema = (function (modules) {
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var getModule, getRequire, require;
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getModule = (function (wrap) {
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return function (scope, tree, path, fullpath) {
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var name, dir, exports = {}, module = { exports: exports }, fn, isDir;
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path = path.split('/');
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name = path.pop();
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if (!name) {
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isDir = true;
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name = path.pop();
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}
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if ((name === '.') || (name === '..')) {
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path.push(name);
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name = '';
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}
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while ((dir = path.shift())) {
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if (dir === '..') {
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scope = tree.pop();
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} else if (dir !== '.') {
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tree.push(scope);
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scope = scope[dir];
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}
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}
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if (name) {
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if (!isDir && scope[name + '.js']) {
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name += '.js';
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}
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if (typeof scope[name] === 'object') {
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tree.push(scope);
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scope = scope[name];
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name = 'index.js';
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}
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} else {
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name = 'index.js';
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}
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fn = scope[name];
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if (!fn) {
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throw new Error("Could not find module '" + fullpath + "'");
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}
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scope[name] = wrap(module);
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fn.call(exports, exports, module, getRequire(scope, tree));
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return module.exports;
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};
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}(function (cmodule) {
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return function (ignore, module) {
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module.exports = cmodule.exports;
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};
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}));
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require = function (scope, tree, fullpath) {
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var name, path = fullpath, t = fullpath.charAt(0);
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if (t === '/') {
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path = path.slice(1);
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scope = modules['/'];
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tree = [];
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} else if (t !== '.') {
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name = path.split('/', 1)[0];
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scope = modules[name];
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tree = [];
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path = path.slice(name.length + 1) || scope[':mainpath:'];
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}
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return getModule(scope, tree, path, fullpath);
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};
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getRequire = function (scope, tree) {
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return function (path) {
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return require(scope, [].concat(tree), path);
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};
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};
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return getRequire(modules, []);
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})
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({
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"schemajs": {
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"lib": {
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"rules.js": function (exports, module, require) {
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var Rules = function(param, rules)
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{
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this.param = param;
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this.rules = rules;
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};
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Rules.prototype.Error = function(message, rule, value)
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{
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switch(typeof(this.rules.error))
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{
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case 'string':
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message = this.rules.error;
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break;
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case 'object':
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if(this.rules.error[rule])
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{
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message = this.rules.error[rule];
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}
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else if(this.rules.error['default'])
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{
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message = this.rules.error['default'];
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}
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break;
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}
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if(_.isString(value))
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message = message.replace(/%v/, value.toString());
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if(_.isString(rule))
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message = message.replace(/%r/, rule);
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return message.replace(/%p/, this.param).replace(/%v/, "value").replace(/%r/, "rule");
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};
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Rules.prototype.apply = function(value)
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{
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if(_.isEmpty(value) && !_.isUndefined(this.rules['default']))
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{
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value = this.rules['default'];
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}
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if(this.rules.required)
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{
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if(this.rules.required && _.isUndefined(value))
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{
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throw this.Error("%p is a required parameter", "required", value);
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}
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}
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// if null is allowed, then no more rules need to be run
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if(this.rules.allownull && _.isNull(value)) return value;
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// if value is not required and is undefined, no more rules need to be run
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if(_.isUndefined(value)) return value;
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if(this.rules.filters)
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{
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value = this.filter(value);
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}
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if(this.rules.type)
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{
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if(typeof(this.rules.type) == "string" && typeof(is[this.rules.type]) == "function")
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{
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if(!is[this.rules.type](value))
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throw this.Error("%p is not a " + this.rules.type, "type", value);
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}
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else if(typeof(this.rules.type == "function"))
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{
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if(!this.rules.type(value))
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throw this.Error("%p is not a valid type", "type", value);
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}
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else
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{
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throw this.Error("%p is not a valid type", "type", value);
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}
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}
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if(this.rules.properties)
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{
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this.check(value);
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}
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return value;
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};
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Rules.prototype.filter = function(value)
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{
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switch(typeof(this.rules.filters))
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{
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case 'function':
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value = this.rules.filters(value);
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break;
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case 'string':
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if(typeof(filters[this.rules.filters]) === 'function')
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{
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value = filters[this.rules.filters](value);
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}
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break;
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case 'object':
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if(_.isArray(this.rules.filters))
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{
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this.rules.filters.forEach(function(filter) { value = filters[filter](value); });
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}
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break;
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}
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return value;
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};
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Rules.prototype.check = function(value)
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{
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switch(typeof(this.rules.properties))
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{
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case 'function':
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if(!this.rules.properties(value))
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throw this.Error("%p is not valid");
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break;
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case 'object':
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var properties = _.keys(this.rules.properties);
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for(var i = 0; i < properties.length; i++)
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{
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var property = properties[i];
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if(typeof(checks[property]) === "function")
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{
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var args = this.rules.properties[property];
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if(!checks[property].apply(null, [value, args]))
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throw this.Error("%p failed %r with %v", property);
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}
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else if(typeof(this.rules.properties[property]) === "function")
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{
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if(!this.rules.properties[property].apply(null, [value]))
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throw this.Error("%p failed on %r with %v", property);
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}
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}
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break;
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}
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};
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var checks =
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{
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'max': function(value, length)
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{
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if(_.isArray(value) || typeof(value) == "string")
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{
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return value.length <= length;
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}
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else if(typeof(value) == "number")
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{
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return value <= length;
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}
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else
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{
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return false;
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}
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},
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'min': function(value, length)
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{
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if(_.isArray(value) || typeof(value) == "string")
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{
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return value.length >= length;
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}
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else if(typeof(value) == "number")
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{
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return value >= length;
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}
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else
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{
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return false;
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}
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},
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'regex': function(value, regex)
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{
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return regex.test(value);
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},
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'in': function(value, list)
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{
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return list.indexOf(value) != -1;
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}
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};
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var is =
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{
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'string+': function(value)
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{
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return typeof(value) == 'string' && value.length && !(/^\s+$/.test(value));
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},
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'string': function(value)
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{
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return typeof(value) == 'string';
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},
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'alphanum': function(value)
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{
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return (/^[a-zA-Z0-9]+$/i).test(value) && typeof(value) == 'string';
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},
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'alpha': function(value)
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{
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return (/^[a-zA-Z]+$/i).test(value);
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},
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'object': function(value)
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{
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return typeof(value) == 'object' && !_.isArray(value);
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},
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'array': function(value)
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{
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return _.isArray(value);
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},
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'date': function(value)
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{
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// getTime() allows us to check if date is valid
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return _.isDate(value) && !isNaN(value.getTime());
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},
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'number': function(value)
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{
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return typeof(value) == 'number' && !isNaN(value);
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},
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'int': function(value)
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{
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return typeof(value) == 'number' && value % 1 === 0 && !isNaN(value);
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},
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'boolean': function(value)
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{
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return _.isBoolean(value);
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},
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'float': function(value)
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{
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return typeof(value) == 'number' && !isNaN(value);
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},
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'email': function(value)
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{
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return (/[a-zA-Z0-9!#$%&'*+\/=?\^_`{|}~\-]+(?:\.[a-zA-Z0-9!#$%&'*+\/=?\^_`{|}~\-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9\-]*[a-zA-Z0-9])?/).test(value);
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},
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'url': function(value)
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{
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return (/^(http(s)?:\/\/)?([\w\-]+\.{1})*(([\w\-]*){1}(\.{1}[A-Za-z]{2,4}){1}){1}(\:{1}\d*)?([\?\/|\#]+[\@\~\;\+\'\#\,\.\%\-\/\&\?\=\w\$\s]*)*$/i).test(value);
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},
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'zipcode': function(value)
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{
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return (/\d{5}/).test(value);
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}
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};
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var filters =
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{
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'toInt': function(value)
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{
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var num = parseInt(value, 10);
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return _.isNaN(num) ? null : num;
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},
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'toFloat': function(value)
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{
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var num = parseFloat(value, 10);
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return _.isNaN(num) ? null : num;
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},
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'toString': function(value)
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{
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return value.toString();
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},
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'toDate': function(value)
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{
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return new Date(value);
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},
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'toBoolean': function(value)
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{
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if(value === 1 || value === true || /true|on|yes|1/.test(value))
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return true;
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else if(value === 0 || value === false || /false|off|no|0/.test(value))
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return false;
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else
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return value;
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},
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'trim': function(value)
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{
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return _.isString(value) ? value.replace(/^\s\s*/, '').replace(/\s\s*$/, '') : value;
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},
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'lowercase': function(value)
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{
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return _.isString(value) ? value.toLowerCase() : value;
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},
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'uppercase': function(value)
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{
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return _.isString(value) ? value.toUpperCase() : value;
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}
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};
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exports.create = function(param, rules) { return new Rules(param, rules); };
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exports.types = is;
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exports.filters = filters;
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exports.properties = checks;
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},
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"schema.js": function (exports, module, require) {
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var rules = require('./rules.js');
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var Schema = function(schema) {
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this.schema = schema;
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};
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var checkObject = function(schema, key, errors, values, get) {
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var value;
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_.keys(schema.schema).forEach(function(param) {
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try {
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// if undefined, don't store it
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value = rules.create(key + "." + param, schema.schema[param]).apply(get(key)[param]);
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if (!_.isUndefined(value)) {
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values[key][param] = value;
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}
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} catch (error) {
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if (!errors[key] || typeof(errors[key]) != 'object') errors[key] = {};
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errors[key][param] = error;
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}
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});
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};
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var checkArray = function(schema, key, errors, values, get) {
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values[key].forEach(function(value, index) {
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try {
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if(schema.schema.schema) {
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// if array has another schema, then we want objects!
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value = rules.create(key, {type:'object'}).apply(value);
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var results = (new Schema(schema.schema.schema)).validate(value);
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if(!results.valid)
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{
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errors[key] = errors[key] || [];
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errors[key][index] = results.errors;
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}
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values[key][index] = results.data;
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}
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else
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values[key][index] = rules.create(key + "[" + index + "]", schema.schema).apply(value);
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} catch (error) {
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if (!_.isArray(errors[key])) errors[key] = [];
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errors[key][index] = error;
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}
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});
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};
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/*jshint loopfunc:true*/
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Schema.prototype.validate = function(data) {
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var params = _.keys(this.schema);
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var errors = {};
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var values = {};
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var value;
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var get = typeof(data) == "function" ? data : function(p) {
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return data[p];
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};
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for (var i = 0; i < params.length; i++) {
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var schema = this.schema[params[i]];
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try {
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// if undefined, don't store it.
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value = rules.create(params[i], schema).apply(get(params[i]));
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if (!_.isUndefined(value)) {
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values[params[i]] = value;
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}
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// does this rule contain embedded schemas
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if (typeof(schema.schema) == "object" && !_.isArray(schema.schema) && _.keys(schema.schema).length && !_.isUndefined(values[params[i]])) {
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if (schema.type == "object") {
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//checkObject(schema, params[i], errors, values, get);
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var results = (new Schema(schema.schema)).validate(values[params[i]]);
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if(!results.valid)
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errors[params[i]] = results.errors;
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values[params[i]] = results.data;
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} else if (schema.type == "array") {
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checkArray(schema, params[i], errors, values, get);
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}
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}
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} catch (error) {
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errors[params[i]] = error;
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}
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}
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return {
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data: values,
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errors: errors,
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valid: _.keys(errors).length === 0
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};
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};
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exports.types = rules.types;
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exports.test = function(value, schema) {
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return (new Schema({
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input: schema
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})).validate({
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input: value
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});
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};
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exports.properties = rules.properties;
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exports.filters = rules.filters;
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exports.create = function(schema) {
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return new Schema(schema);
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};
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exports.middleware = function(schema) {
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return function(req, res, next) {
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req.form = new Schema(schema).validate(req.route.method == "post" ? req.body : req.query);
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next();
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};
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};
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}
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},
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"schema.js": function (exports, module, require) {
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module.exports = require("./lib/schema.js");
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}
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}
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})("schemajs/schema");
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