如何在meteor中使用打字稿使用mongo模式validation？
在使用Typescript时，是否有一个在Meteor 1.3中使用模式validation的包？ meteor指南推荐的软件包（aldeed：simple-schema）似乎没有定义文件。
那么用什么来代替，或者Typescript有一个内置的方法来做到这一点？
用于Meteor 1.3和Typescript的最好的软件包是：node-simple-schema 。
从文档：
SimpleSchema的历史
SimpleSchema在2013年中期首次作为Meteor软件包发布。 1.0版已于2014年9月发布.2016年中，2.0版作为NPM软件包发布，可用于Meteor，NodeJS或静态浏览器应用程序。
安装
npm install simpl-schema还有一些名为simpleschema和simple-schema的NPM软件包。 确保你安装了正确的软件包。 “简单”上没有“e”。
所以在Typescript中正确的导入如下所示：
import SimpleSchema from 'simpl-schema'; 但是你的问题具体是关于types。 Meteortypes的地方是meteortypes库，位于https://github.com/meteor-typescript/meteor-typescript-libs/tree/master/definitions 。
在其中，你会发现collection2和simple-schema的定义，但是它是旧的 simple-schema。 他们确实给了你一个很好的起点，你会想要回来拿一些。 最终，经过大约一周的search/等。 我根据Meteor Git上的原文写了自己的一套。 希望他们对未来的search者有所帮助，即使他们对你有点晚了。
declare module "simpl-schema" { export class ValidationContext { constructor(ss: any); addValidationErrors(errors: any): void; clean(...args: any[]): any; getErrorForKey(key: any, ...args: any[]): any; isValid(): any; keyErrorMessage(key: any, ...args: any[]): any; keyIsInvalid(key: any, ...args: any[]): any; reset(): void; setValidationErrors(errors: any): void; validate(obj: any, ...args: any[]): any; validationErrors(): any; } interface SchemaDefinition { type: any; label?: string | Function; optional?: boolean | Function; min?: number | boolean | Date | Function; max?: number | boolean | Date | Function; minCount?: number | Function; maxCount?: number | Function; allowedValues?: any[] | Function; decimal?: boolean; exclusiveMax?: boolean; exclusiveMin?: boolean; regEx?: RegExp | RegExp[]; custom?: Function; blackbox?: boolean; autoValue?: Function; defaultValue?: any; trim?: boolean; } interface CleanOption { filter?: boolean; autoConvert?: boolean; removeEmptyStrings?: boolean; trimStrings?: boolean; getAutoValues?: boolean; isModifier?: boolean; extendAutoValueContext?: boolean; } interface SimpleSchemaStatic { new(schema: {[key: string]: SchemaDefinition} | any[]): SimpleSchemaStatic; debug: boolean; namedContext(name?: string): SimpleSchemaValidationContextStatic; addValidator(validator: Function): any; pick(...fields: string[]): SimpleSchemaStatic; omit(...fields: string[]): SimpleSchemaStatic; clean(doc: any, options?: CleanOption): any; schema(key?: string): SchemaDefinition | SchemaDefinition[]; getDefinition(key: string, propList?: any, functionContext?: any): any; keyIsInBlackBox(key: string): boolean; labels(labels: {[key: string]: string}): void; label(key: any): any; Integer: RegExp; messages(messages: any): void; messageForError(type: any, key: any, def: any, value: any): string; allowsKey(key: any): string; newContext(): SimpleSchemaValidationContextStatic; objectKeys(keyPrefix: any): any[]; validate(obj: any, options?: ValidationOption): void; validator(options: ValidationOption): Function; RegEx: { Email: RegExp; EmailWithTLD: RegExp; Domain: RegExp; WeakDomain: RegExp; IP: RegExp; IPv4: RegExp; IPv6: RegExp; Url: RegExp; Id: RegExp; ZipCode: RegExp; Phone: RegExp; }; } interface ValidationOption { modifier?: boolean; upsert?: boolean; clean?: boolean; filter?: boolean; upsertextendedCustomContext?: boolean; } interface SimpleSchemaValidationContextStatic { validate(obj: any, options?: ValidationOption): boolean; validateOne(doc: any, keyName: string, options?: ValidationOption): boolean; resetValidation(): void; isValid(): boolean; invalidKeys(): { name: string; type: string; value?: any; }[]; addInvalidKeys(errors: { name: string, type: string; }[]): void; keyIsInvalid(name: any): boolean; keyErrorMessage(name: any): string; getErrorObject(): any; } interface MongoObjectStatic { forEachNode(func: Function, options?: {endPointsOnly: boolean;}): void; getValueForPosition(position: string): any; setValueForPosition(position: string, value: any): void; removeValueForPosition(position: string): void; getKeyForPosition(position: string): any; getGenericKeyForPosition(position: string): any; getInfoForKey(key: string): any; getPositionForKey(key: string): string; getPositionsForGenericKey(key: string): string[]; getValueForKey(key: string): any; addKey(key: string, val: any, op: string): any; removeGenericKeys(keys: string[]): void; removeGenericKey(key: string): void; removeKey(key: string): void; removeKeys(keys: string[]): void; filterGenericKeys(test: Function): void; setValueForKey(key: string, val: any): void; setValueForGenericKey(key: string, val: any): void; getObject(): any; getFlatObject(options?: {keepArrays?: boolean}): any; affectsKey(key: string): any; affectsGenericKey(key: string): any; affectsGenericKeyImplicit(key: string): any; } export const SimpleSchema: SimpleSchemaStatic; export const SimpleSchemaValidationContext: SimpleSchemaValidationContextStatic; export const MongoObject: MongoObjectStatic; export interface SimpleSchema { debug: boolean; addValidator(validator: Function): any; extendOptions(options: {[key: string]: any}): void; messages(messages: any): void; RegEx: { Email: RegExp; Domain: RegExp; WeakDomain: RegExp; IP: RegExp; IPv4: RegExp; IPv6: RegExp; Url: RegExp; Id: RegExp; ZipCode: RegExp; Phone: RegExp; }; } export interface MongoObject { expandKey(val: any, key: string, obj: any): void; } export default SimpleSchema; }
这是基于每个2017年4月23日的最新版本。
对于奖励积分，以下是validation方法的设置，您将在下一步查找：
declare module "meteor/mdg:validated-method" { declare class ValidatedMethod<T> extends MeteorValidatedMethod.ValidatedMethod<T> { } declare module MeteorValidatedMethod { export class ValidatedMethod<T> { constructor(options: ValidatedMethodOptions<T>); call(options?: T, cb?: (err, res)=> void): void; } interface ValidatedMethodOptions<T> { name: string; mixins?: Function[]; validate: any; applyOptions: any; run(opts: T); } } }
对于正在Meteor世界进行模式和validation的search者来说，以下是一些可以帮助您完成validation包的模块：
aldeed:collection2-core 2.0.0 Core package for aldeed:collection2 aldeed:schema-deny 2.0.0 Deny inserting or updating certain properties through schema options aldeed:schema-index 2.0.0 Control some MongoDB indexing with schema options mdg:validated-method 1.1.0 A simple wrapper for Meteor.methods mdg:validation-error 0.5.1 A standard validation error to be used by form/method/validation packages