Cleanup
This commit is contained in:
158
node_modules/mongoose/lib/schema/array.js
generated
vendored
158
node_modules/mongoose/lib/schema/array.js
generated
vendored
@@ -25,6 +25,7 @@ let MongooseArray;
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let EmbeddedDoc;
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const isNestedArraySymbol = Symbol('mongoose#isNestedArray');
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const emptyOpts = Object.freeze({});
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/**
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* Array SchemaType constructor
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@@ -60,6 +61,10 @@ function SchemaArray(key, cast, options, schemaOptions) {
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}
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}
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if (options != null && options.ref != null && castOptions.ref == null) {
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castOptions.ref = options.ref;
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}
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if (cast === Object) {
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cast = Mixed;
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}
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@@ -81,16 +86,16 @@ function SchemaArray(key, cast, options, schemaOptions) {
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if (typeof caster === 'function' &&
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!caster.$isArraySubdocument &&
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!caster.$isSchemaMap) {
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this.caster = new caster(null, castOptions);
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const path = this.caster instanceof EmbeddedDoc ? null : key;
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this.caster = new caster(path, castOptions);
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} else {
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this.caster = caster;
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if (!(this.caster instanceof EmbeddedDoc)) {
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this.caster.path = key;
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}
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}
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this.$embeddedSchemaType = this.caster;
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if (!(this.caster instanceof EmbeddedDoc)) {
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this.caster.path = key;
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}
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}
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this.$isMongooseArray = true;
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@@ -116,7 +121,7 @@ function SchemaArray(key, cast, options, schemaOptions) {
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// Leave it up to `cast()` to convert the array
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return arr;
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};
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defaultFn.$runBeforeSetters = true;
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defaultFn.$runBeforeSetters = !fn;
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this.default(defaultFn);
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}
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}
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@@ -141,6 +146,10 @@ SchemaArray.schemaName = 'Array';
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SchemaArray.options = { castNonArrays: true };
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/*!
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* ignore
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*/
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SchemaArray.defaultOptions = {};
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/**
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@@ -158,7 +167,6 @@ SchemaArray.defaultOptions = {};
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* @param {*} value - value for option
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* @return {undefined}
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* @function set
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* @static
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* @api public
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*/
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SchemaArray.set = SchemaType.set;
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@@ -191,7 +199,6 @@ SchemaArray._checkRequired = SchemaType.prototype.checkRequired;
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* @param {Function} fn
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* @return {Function}
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* @function checkRequired
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* @static
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* @api public
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*/
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@@ -242,7 +249,13 @@ SchemaArray.prototype.enum = function() {
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}
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break;
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}
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arr.caster.enum.apply(arr.caster, arguments);
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let enumArray = arguments;
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if (!Array.isArray(arguments) && utils.isObject(arguments)) {
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enumArray = utils.object.vals(enumArray);
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}
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arr.caster.enum.apply(arr.caster, enumArray);
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return this;
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};
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@@ -255,23 +268,30 @@ SchemaArray.prototype.enum = function() {
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*/
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SchemaArray.prototype.applyGetters = function(value, scope) {
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if (this.caster.options && this.caster.options.ref) {
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if (scope != null && scope.$__ != null && scope.populated(this.path)) {
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// means the object id was populated
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return value;
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}
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return SchemaType.prototype.applyGetters.call(this, value, scope);
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const ret = SchemaType.prototype.applyGetters.call(this, value, scope);
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if (Array.isArray(ret)) {
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const len = ret.length;
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for (let i = 0; i < len; ++i) {
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ret[i] = this.caster.applyGetters(ret[i], scope);
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}
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}
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return ret;
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};
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SchemaArray.prototype._applySetters = function(value, scope, init, priorVal) {
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if (this.casterConstructor instanceof SchemaArray &&
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if (this.casterConstructor.$isMongooseArray &&
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SchemaArray.options.castNonArrays &&
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!this[isNestedArraySymbol]) {
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// Check nesting levels and wrap in array if necessary
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let depth = 0;
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let arr = this;
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while (arr != null &&
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arr instanceof SchemaArray &&
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arr.$isMongooseArray &&
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!arr.$isMongooseDocumentArray) {
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++depth;
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arr = arr.casterConstructor;
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@@ -280,7 +300,7 @@ SchemaArray.prototype._applySetters = function(value, scope, init, priorVal) {
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// No need to wrap empty arrays
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if (value != null && value.length > 0) {
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const valueDepth = arrayDepth(value);
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if (valueDepth.min === valueDepth.max && valueDepth.max < depth) {
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if (valueDepth.min === valueDepth.max && valueDepth.max < depth && valueDepth.containsNonArrayItem) {
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for (let i = valueDepth.max; i < depth; ++i) {
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value = [value];
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}
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@@ -308,7 +328,8 @@ SchemaArray.prototype.cast = function(value, doc, init, prev, options) {
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let l;
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if (Array.isArray(value)) {
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if (!value.length && doc) {
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const len = value.length;
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if (!len && doc) {
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const indexes = doc.schema.indexedPaths();
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const arrayPath = this.path;
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@@ -333,39 +354,42 @@ SchemaArray.prototype.cast = function(value, doc, init, prev, options) {
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}
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}
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if (!(value && value.isMongooseArray)) {
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value = new MongooseArray(value, this.path, doc);
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} else if (value && value.isMongooseArray) {
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// We need to create a new array, otherwise change tracking will
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// update the old doc (gh-4449)
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value = new MongooseArray(value, this.path, doc);
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}
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options = options || emptyOpts;
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const isPopulated = doc != null && doc.$__ != null && doc.populated(this.path);
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if (isPopulated) {
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value = MongooseArray(value, options.path || this._arrayPath || this.path, doc, this);
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if (init && doc != null && doc.$__ != null && doc.populated(this.path)) {
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return value;
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}
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if (this.caster && this.casterConstructor !== Mixed) {
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const caster = this.caster;
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const isMongooseArray = caster.$isMongooseArray;
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const isArrayOfNumbers = caster.instance === 'Number';
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if (caster && this.casterConstructor !== Mixed) {
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try {
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for (i = 0, l = value.length; i < l; i++) {
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for (i = 0; i < len; i++) {
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// Special case: number arrays disallow undefined.
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// Re: gh-840
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// See commit 1298fe92d2c790a90594bd08199e45a4a09162a6
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if (this.caster.instance === 'Number' && value[i] === void 0) {
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if (isArrayOfNumbers && value[i] === void 0) {
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throw new MongooseError('Mongoose number arrays disallow storing undefined');
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}
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const opts = {};
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if (options != null && options.arrayPath != null) {
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opts.arrayPath = options.arrayPath + '.' + i;
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} else if (this.caster._arrayPath != null) {
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opts.arrayPath = this.caster._arrayPath.slice(0, -2) + '.' + i;
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// Perf: creating `arrayPath` is expensive for large arrays.
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// We only need `arrayPath` if this is a nested array, so
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// skip if possible.
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if (isMongooseArray) {
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if (options.arrayPath != null) {
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opts.arrayPathIndex = i;
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} else if (caster._arrayParentPath != null) {
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opts.arrayPathIndex = i;
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}
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}
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value[i] = this.caster.cast(value[i], doc, init, void 0, opts);
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value[i] = caster.applySetters(value[i], doc, init, void 0, opts);
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}
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} catch (e) {
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// rethrow
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throw new CastError('[' + e.kind + ']', util.inspect(value), this.path, e, this);
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throw new CastError('[' + e.kind + ']', util.inspect(value), this.path + '.' + i, e, this);
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}
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}
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@@ -384,12 +408,50 @@ SchemaArray.prototype.cast = function(value, doc, init, prev, options) {
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throw new CastError('Array', util.inspect(value), this.path, null, this);
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};
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/*!
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* ignore
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*/
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SchemaArray.prototype._castForPopulate = function _castForPopulate(value, doc) {
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// lazy load
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MongooseArray || (MongooseArray = require('../types').Array);
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if (Array.isArray(value)) {
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let i;
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const len = value.length;
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const caster = this.caster;
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if (caster && this.casterConstructor !== Mixed) {
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try {
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for (i = 0; i < len; i++) {
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const opts = {};
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// Perf: creating `arrayPath` is expensive for large arrays.
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// We only need `arrayPath` if this is a nested array, so
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// skip if possible.
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if (caster.$isMongooseArray && caster._arrayParentPath != null) {
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opts.arrayPathIndex = i;
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}
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value[i] = caster.cast(value[i], doc, false, void 0, opts);
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}
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} catch (e) {
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// rethrow
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throw new CastError('[' + e.kind + ']', util.inspect(value), this.path + '.' + i, e, this);
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}
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}
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return value;
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}
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throw new CastError('Array', util.inspect(value), this.path, null, this);
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};
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/*!
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* Ignore
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*/
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SchemaArray.prototype.discriminator = function(name, schema) {
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let arr = this; // eslint-disable-line consistent-this
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let arr = this;
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while (arr.$isMongooseArray && !arr.$isMongooseDocumentArray) {
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arr = arr.casterConstructor;
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if (arr == null || typeof arr === 'function') {
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@@ -447,7 +509,7 @@ SchemaArray.prototype.castForQuery = function($conditional, value) {
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Constructor.discriminators[val[Constructor.schema.options.discriminatorKey]]) {
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Constructor = Constructor.discriminators[val[Constructor.schema.options.discriminatorKey]];
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} else {
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const constructorByValue = getDiscriminatorByValue(Constructor, val[Constructor.schema.options.discriminatorKey]);
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const constructorByValue = getDiscriminatorByValue(Constructor.discriminators, val[Constructor.schema.options.discriminatorKey]);
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if (constructorByValue) {
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Constructor = constructorByValue;
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}
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@@ -537,18 +599,24 @@ handle.$all = cast$all;
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handle.$options = String;
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handle.$elemMatch = cast$elemMatch;
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handle.$geoIntersects = geospatial.cast$geoIntersects;
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handle.$or = handle.$and = function(val) {
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if (!Array.isArray(val)) {
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throw new TypeError('conditional $or/$and require array');
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}
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handle.$or = createLogicalQueryOperatorHandler('$or');
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handle.$and = createLogicalQueryOperatorHandler('$and');
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handle.$nor = createLogicalQueryOperatorHandler('$nor');
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const ret = [];
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for (const obj of val) {
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ret.push(cast(this.casterConstructor.schema, obj));
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}
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function createLogicalQueryOperatorHandler(op) {
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return function logicalQueryOperatorHandler(val) {
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if (!Array.isArray(val)) {
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throw new TypeError('conditional ' + op + ' requires an array');
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}
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return ret;
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};
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const ret = [];
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for (const obj of val) {
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ret.push(cast(this.casterConstructor.schema, obj));
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}
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return ret;
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};
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}
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handle.$near =
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handle.$nearSphere = geospatial.cast$near;
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