Json Generator

Configuration directive 'include_dir' In addition to including separate configuration files via the 'include' directive, postgresql. Test Data Generator is any tool which creates random and/or large quantities data for testing purposes. Paste your JSON in the textarea below, click convert and get your Dart classes for free. This demo uses json-schema-to-tcomb to convert a JSON Schema to tcomb types and then to a form with tcomb-form. cpp makes use of boost list_of which is problematic with more recent versions of C++. The One Generator. The json library was added to Python in version 2. ObjGen uses a simple shorthand syntax to generate rich and complex JSON data. I am continually creating classes from JSON. NET Schema is a complete and easy to use JSON Schema framework for. Yeoman allows two different directory structures. JSON Web Token (JWT) is a compact URL-safe means of representing claims to be transferred between two parties. In this article, we’re going to describe and see examples of how to work with JSON in a Groovy application. JSON files are lightweight, text-based, human-readable, and can be edited using a text editor. What does this RGB to Hex converter do? It takes input in the form of values for Red, Green and Blue ranging from 0 to 255 and then converts those values to a hexadecimal string that can be used to specify color in html/css code. I am new to Python and I am playing with JSON data. Introduction About The JSON Book Generator is an external tool to very easily create Books with all of the JSON features like colored and stylized text, player selectors, custom hover and click events and much more. APIDOC Inline Documentation for RESTful web APIs apiDoc creates a documentation from API annotations in your source code. Microsoft Scripting Guy, Ed Wilson, is here. Editing JSON with Visual Studio Code. We are still working out a few kinks, but should be rolling here any minute. Complete JSON editor for Windows with JSON syntax-coloring, auto-completion, well-formed checking, JSON to XML/CSV conversions, JSON Schema validator and more. A free test data generator and API mocking tool - Mockaroo lets you create custom CSV, JSON, SQL, and Excel datasets to test and demo your software. It is free to download and use in your project. Generate a JSON document from the Ruby data structure obj and return it. If you wish to set the count for the resultant item, right click the resultant item and click "Se. ico and iOS / Android App Icons. Let’s say you want to generate a few hundred — or even a thousand — flat JSON files from a SQL database. The API provides token for each JSON object. JSON (JavaScript Object Notation) is a lightweight data-interchange format. 1) Copy/paste or upload your Excel data (CSV or TSV) to convert it to JSON. 3,438,631 JSONs stored. It requires just a few lines of code, is straight forward and will work across different types of apps. Format query results as JSON, or export data from SQL Server as JSON, by adding the FOR JSON clause to a SELECT statement. It shows your data side by side in a clear, editable treeview and in a code editor. Create favicon. Edit a favicon to fit your needs, or search our gallery. Over the past few weeks I have created a few Node. It appears that SerializeJSON is being called twice, once on the structure and once on the results of the serialized string of the structure. Online tool to convert your CSV or TSV formatted data to JSON. beta About API - (CORS enabled). Select, Load or Enter HTML and convert HTML markup to JSON. We are still working out a few kinks, but should be rolling here any minute. or a Hash like object (responding to to_hash),. cpp makes use of boost list_of which is problematic with more recent versions of C++. Hello, I new still new to APEX and have a class that generates some JSON, but can't figure out how to write a test class for it I have written test classes before, but not for a page controller that just serves up JSON. This test data JSON example is part of an article series that was rewritten in mid 2017 with up-to-date information and fresh examples. You can change that by using annotations as explained in this tutorial. Internally, each type is converted to byte[] (so a String is converted to a byte[]). WIth Releases 7. Editor of /tellraw for Minecraft. org structured data generator to create JSON-LD markups, including all of the required item properties and more. 2) Set up options: parse numbers, transpose your data, or output an object instead of an array. A JSON Schema Form builder for Angular 2 /4 applications. This page demonstrates navigating the options via CLI. All number types. Add annotations to your data. JSON C# Class Generator is a tool that analyzes JSON-formatted data, infers the underlying object structure, and generates strongly-typed C# classes for you. org Generator | JSON-LD Generator | DIY SEO. JSON (JavaScript Object Notation) is a lightweight data-interchange format. LINE Developers 347 views. Salesforce Developer Network: Salesforce1 Developer Resources. What can this tool do? Choose from the following 5 JSON conversions offered by this tool: CSV to JSON - array of JSON structures matching your CSV plus JSONLines (MongoDB) mode. JSONlab examples: from JSON to MATLAB and back 1. Posted on February 17, 2013 Updated on May 14, 2015. Convert PNG to ICO, JPG to ICO, GIF to ICO. Hi, How to convert JSON string tio JSON Schema Programmatically in c#. Upload your own JSON, XML, HTML and use it as REST web service for free. The class can be used for reading a string of JSON data as well as writing JSON output from an AJAX file. Welcome to the crafting generator for Minecraft 1. Microsoft Scripting Guy, Ed Wilson, is here. Format ugly JSON strings to make it readable for debugging and presentation purposes. Round-trip generators can take previously generated code, identify custom changes made to it, and regenerate the code (maybe using different responses to the prompts) along with those custom changes. Therefore, if the object is in this form already, then use it. It’s sort of like a progressive insurance for seminaries in that it helps students compare information on about 30 US seminaries so they can make an informed decision about where to go. NET is vastly more flexible than the built in DataContractJsonSerializer or the older JavaScript serializer. (Press 'H' or navigate to hide this message. NET types using the T:Newtonsoft. Dataclasses JSON. Load form URL, Download, Save and Share. JSON file can be generated in various ways: 1. How to use: Tools menu-> JSON to C#-> Paste your Json data -> Generate. Mock your expected JSON response and use it in your app or tests. Thanks JD! More About JSON-LD. JSON Schema: A Media Type for Describing JSON Documents (Internet-Draft, 2018). 7 [ Base URL: /api] /api/swagger. org JSON+LD markup by selecting any of the schema. Create schema. JSON Schema Faker combines JSON Schema standard with fake data generators, allowing users to generate fake data that conform to the schema. You can Drag and drop a JSON file, click on "Browse a JSON file" or directly type in the editor. Edit a favicon to fit your needs, or search our gallery. Complete JSON editor for Windows with JSON syntax-coloring, auto-completion, well-formed checking, JSON to XML/CSV conversions, JSON Schema validator and more. 2 we allow the creation of JSON data using 4 new SQL operators JSON_OBJECT, JSON_OBJECTAGG, JSON_ARRAY, JSON_ARRAYAGG (which are all part of the new SQL 2016 standard). To jumpstart JSON Schema development, you can use the JSON Schema generator to create a valid schema based an existing XML Schema or JSON instance document. Validating JSON with JSON Schema. Actually, I created this tool because on the one hand I liked your tool, but IMO it's not user-friendly enough when it comes to JSON Books. JSON is a lightweight data-interchange format and looks like this:. Convert PNG to ICO, JPG to ICO, GIF to ICO. MATLAB struct demo 5. Introduction About The JSON Book Generator is an external tool to very easily create Books with all of the JSON features like colored and stylized text player selectors custom hover and click events and much more. Must supply valid C# code, ideally just classes and structs that expose public properties (methods, statics, and any other application code will be ignored). Creates a JSON Document that will validate against a JSON Schema. Microdata Generator using Schema. Our motive is simple, in this age of technology; convenience and automation, working with JSON for Kotlin shouldn't be complicated anymore. Write Json code. Supported pipeline types: Data Collector The JSON Generator serializes data in a field to a JSON-encoded string. It is easy for machines to parse and generate. In this article, you will learn how to create JSON in C#. We have a huge collection of quotes in our database. In this blog we are going to look at the Azure Resource Template and how to use it when deploying resources. Find out how to use the DocuSign Authentication Service JSON Web Token for service integrations not involving a user agent like a browser or web view control. Learn More. A simple JSON store for your web or mobile app. Upload your own JSON, XML, HTML and use it as REST web service for free. Quickstart. A simple JSON pretty printer. new Polyline(json) Creates a new Polyline object using a JSON object. Cli-plus is a round-trip generator. It provides translations between data formats ranging from RDF/XML to RDFa or Microdata. It is a very simply website with one large textbox. We can't wait to see what you build with it. Live JSON generator to interactively create, edit and generate JSON objects. Complete JSON editor for Windows with JSON syntax-coloring, auto-completion, well-formed checking, JSON to XML/CSV conversions, JSON Schema validator and more. JSON or XML? Which one is better? Which one is faster? Which one should I use in my next project? Stop it! These things are not comparable. Today I found a cool Visual Studio functionality: you can paste an XML or JSON source as Classes, in fact creating all the object model to serialize and deserialize object with the xml format, all this without using xsd. An Online JSON Editor to help you create, view and edit your json with the help of a treeview to visualize your data. write and generate the documentation of your Java RESTful. Convert PNG to ICO, JPG to ICO, GIF to ICO. • Edit, add, move, remove, and duplicate fields and values. Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML. In this article I’ll show you how simple it is to consume JSON based APIs from. The tool will convert json to java pojo classes, generate java pojo classes from json quickly. If the JSON object was parsed successfully, the validate parameter will be set to true. This simple command generates Java classes corresponding to the provided Food. Validating JSON with JSON Schema. We have few API proxies hosted in Private Cloud and require to generate proxy description of these existing apis in JSON/WADL ( or any other structure if these are not supported). 1) Copy/paste or upload your Excel data (CSV or TSV) to convert it to JSON. Use swagger-ui-bundle. Convert PNG to ICO, JPG to ICO, GIF to ICO. JSON Generator Transform. Don't use spaces! The sorting of the items is simular in Minecraft, but not the same like in the example above. Binary encoded Avro data does not include type information or field names. Without dependency on other tools and framework, this free online utility maps your web service responses to appropriate models. Over the past few weeks I have created a few Node. Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML. Posted on February 17, 2013 Updated on May 14, 2015. Empty is true if the JSON object has no key:value pairs, false if there is at least 1 pair. The home of JSON Schema. Build up your test datatable and export your data in CSV, Excel, Json, or even Sql script to create your table. Free to use online XSD to XML generator. Read REST API or JSON files. NET Schema supports automatically generating JSON Schemas for. In Azure and Azure Stack, the Azure Resource Manager is the management layer (API) where you connect to for deploying resources. As a valued partner and proud supporter of MetaCPAN, StickerYou is happy to offer a 10% discount on all Custom Stickers, Business Labels, Roll Labels, Vinyl Lettering or Custom Decals. /command here Commande /tellraw pour Minecraft Bedrock Edition (1. Typically, in terms of SEO, JSON-LD is implemented leveraging the. JSON class isn't identical to the standard JSON encoding in some cases, the System. You only need to copy/paste the resulting code into your Salesforce, force. To marshal/unmarshal a list with a JAXB (JSR-222) implementation you need to create a wrapper object to hold the list. CSharp to JSON Converter. new Polyline(coordinates). The ultimate favicon generator. Provide a better browsing experience for your users with JSON-LD (Linked Data) and improve your website's SEO. parse() method parses a JSON string, constructing the JavaScript value or object described by the string. Today I found a cool Visual Studio functionality: you can paste an XML or JSON source as Classes, in fact creating all the object model to serialize and deserialize object with the xml format, all this without using xsd. org JSON+LD markup by selecting any of the schema. com (@JSONGenerator). You can think of it as a low fat alternative to XML, if you want to store data to disk or transmit it over a network rather than use a verbose markup language. It’ll look in. ico and iOS / Android App Icons. Project Status Update as of 27 May 2019. Important!! This extension requires Visual Studio 2013 Update 2. if you want to adjust the width of a column then do so then go to the same place you create a view, then save all items as all items this will save your column width, at least for the all items view. Most modern services return information formatted as JSON text; web browsers use information formatted as JSON. Gives the result of adding A and B. No ads, popups or nonsense, just a random JSON data generator. Learn more about them, how they work, when and why you should use JWTs. If you come from an IT Pro background like me, I have probably scared you off already by mentioning terms like Rest API, RegEx, JSON & OAuth. The top level object is a Collection. As described above, a JSON is a string whose format very much resembles JavaScript object literal format. Name Summary; new Polyline(spatialReference) Creates a new Polyline object. JSON (JavaScript Object Notation) is an easy to read, flexible text based format that can be used to store and communicate information to other products. JSON Schema Editor is an open source project, which is an intuitive editor for JSON schema. Generate the CLI Skeleton and Input Parameters from a JSON Input File Most of the AWS Command Line Interface (AWS CLI) commands support the ability to accept all of the parameter input from a file using the --cli-input-json parameter. Designing your own REST API? If you're using Node. Click on "Validate" to test your newly created markup with Google's Structured Data Testing Tool. Simple, free and easy to use online tool that generates random JSON data structures. First, you need to define exactly how XML is transformed into JSON, as the data paradigms are quite different. With time on your side, Find a great place to do awesome poses like reaching your arms to the sky. Terminology. For the purposes of form building, object is the only type that makes sense. NET Schema is a complete and easy to use JSON Schema framework for. The tags array is typed as an array with its items, i. Paste your JSON in the textarea below, click convert and get your Dart classes for free. It’s sort of like a progressive insurance for seminaries in that it helps students compare information on about 30 US seminaries so they can make an informed decision about where to go. It takes the grunt work out of writing FileMaker Scripts and makes working with JSON and Web APIs a snap. This tutorial provides an introduction to working with JSON in JavaScript. Put some JSON into the text area, and this page will instantly display the text as a set of nested boxes, corresponding to the objects, arrays and values in the JSON string. Therefore, if the object is in this form already, then use it. fcl-json is a JSON implementation. URI instead of java. Finding fun public JSON feeds to experiment with is surprisingly difficult, so I thought I'd compile a list of as many interesting and useful examples as I could find. By default the list is empty, but once we activate a ReportGenerator reference, the popup menu which appears when you Save an AdHoc view and Create a report will change, a new Option permitting to choose a Report Generator will appear, and the popup window will then look like :. stands for YAML ain't markup language and is a superset of JSON. Previous entries in this blog have shown how you can store and query existing JSON data. In many ways, you can think of JSON as an alternative to XML — at least in terms of web applications. This page allows you to generate a Java source file out of a JSON Schema. JSON Web Token (JWT) is a compact URL-safe means of representing claims to be transferred between two parties. Generate expected base classes, its properties and objects put in parent class. ObjGen uses a simple shorthand syntax to generate rich and complex JSON data. You can also use the Query Editor to create formulas to connect to JSON files. MATLAB struct demo 5. Simple, free and easy to use online tool that generates random JSON data structures. It takes the grunt work out of writing FileMaker Scripts and makes working with JSON and Web APIs a snap. The generator has a number of options for customizing generated schemas. The claims in a JWT are encoded as a JSON object that is digitally signed using JSON Web Signature (JWS). JSON Schema is a standard (currently in draft) which provides a coherent schema by which to validate a JSON "item" against. You can serialize data from List, Map, or List-Map fields. JSON Utils is a site for generating C#, VB. So let's put it in code: var choices. Use this Schema. May 1, 2019 Update: Our JSON-LD Generator has been redeveloped from scratch and is now live in "beta" mode. My UDFs _AuThread multithreading emulation for AutoIt · _ExtInputBox an inputbox with multiple inputs and more features · forceUTF8 fix strings encoding without knowing its original charset · JSONgen JSON generator · _TCPServer UDF multi-client and multi-task (run on background) event-based TCP server easy to do · _TCPClient_UDF multi-server and multi-task (runs on background) event-based. The JSON file which one needs to upload, can be created in 2 ways: Using Consolidated E-way Bill JSON Format File; Using Consolidated E-way Bill JSON Preparation Tool; Both the Consolidated E-way Bill JSON Format File and the Consolidated E-way Bill JSON Preparation Tool, are available for download from the e-way bill portal, if one follows the steps below:. A builder for creating JSON payloads. JSON or XML? Which one is better? Which one is faster? Which one should I use in my next project? Stop it! These things are not comparable. Generate JSON-LD data for your website! Our JSON-LD Generator creates the markup need to take advantage of Strustured Data which helps search engines like Google elicit more detailed information and potentially display more advanced search features to interact with your website's content. dat and present it as JSON, to allow inclusion of status info in a web page served from a separate machine. In this post, I am going to share the information how to Generate JSON data and Convert in PageBlockTable and display the same in Visual Force page in tabular format. I am working on a template system. Once you've defined that, then perhaps an XSD -> JSON Schema convertor might be possible (not certain, and possibly not elegant) - but it will very much depend on exactly how you're doing that first translation. Convert PNG to ICO, JPG to ICO, GIF to ICO. Finding fun public JSON feeds to experiment with is surprisingly difficult, so I thought I'd compile a list of as many interesting and useful examples as I could find. In other words, one has to generate JSON file which carries the sales invoice/purchase entry data to make e way bill. JSON Processing (JSON-P) is a Java API to process (for e. Use the left and right arrow keys or click the left and right edges of the page to navigate between slides. com to accomplish this task. fcl-json is a JSON implementation. Content is available under CC BY-NC-SA 3. Generate any random data you want with power of agile templates and save it to our servers for later use. Interacting with JSON from JavaScript is extremely seamless. A JSON object can be stored in its own file, which is basically just a text file with an extension of. Check if your JSON is correct, if not find out why with just one click. Without dependency on other tools and framework, this free online utility maps your web service responses to appropriate models. Your plugin for one of our team tools might be of great use to millions of users. Use the left and right arrow keys or click the left and right edges of the page to navigate between slides. JSON Output. Therefore, if the object is in this form already, then use it. PROC JSON reads data from a SAS data set and writes it to an external file in JSON1 representation. Convert JSON to HTML Table. Getting started with JSON and jsonlite. Copy and paste, directly type, or input a URL in the editor above and let JSONLint tidy and validate your messy JSON code. Joe Hall was cool enough to make a JSON-LD Schema Generator tool for SEOs. SSIS JSON Generator Transform can be used to generate single or multiple JSON documents from any type of datasources (e. The JSON-LD website, home of the best samples of JSON-LD snippets, JSON-LD schema generator and news about structured data from around the web. A note of caution: If you are wondering why json_encode() encodes your PHP array as a JSON object instead of a JSON array, you might want to double check your array keys because json_encode() assumes that you array is an object if your keys are not sequential. Interacting with JSON from JavaScript is extremely seamless. Create favicon. Minecraft content and materials are trademarks and copyrights of Mojang and its licensors. Building my own RSS feed generator using. It requires just a few lines of code, is straight forward and will work across different types of apps. Quick way to generate simple JSON files for your items if you make a mod and have 1 000 items all without JSONfiles this mod can generate them all in a matter of seconds So far the tool supports regular items sword held items and blocks with same face. In the previous section of JavaScript-JSON tutorial you have known that how to create an object and now in this tutorial we have provided you the way array of objects are declared in JavaScript-JSON. Just load your JSON data structure and it will automatically get converted to a screenshot image. generate c# classes from a json string or url. JSON schema; Root Package; Properties. a subset of the JavaScript object notation syntax. Select, Load or Enter HTML and convert HTML markup to JSON. It is easy for machines to parse and generate. Beautify HTML, JSON and download JSON data in a file. This demo uses json-schema-to-tcomb to convert a JSON Schema to tcomb types and then to a form with tcomb-form. The example first adds a number field and a string field, and then adds a field to contain an object field of a list of integers, which gets deserialized properly. jq is like sed for JSON data - you can use it to slice and filter and map and transform structured data with the same ease that sed, awk, grep and friends let you play with text. JSON C# Class Generator is a tool that analyzes JSON-formatted data, infers the underlying object structure, and generates strongly-typed C# classes for you. can any one give me solution. Use this tool to convert JSON into an HTML Table. Since this name will be used for JSON keys, the best names are lowercase, whitespace-less, and descriptive. It shows your data side by side in a clear, editable treeview and in a code editor. You only need to copy/paste the resulting code into your Salesforce, force. The following example shows how to generate JSON using the Spring Web MVC Framework. In this blog we are going to look at the Azure Resource Template and how to use it when deploying resources. Features • View and edit JSON side by side in treeview and a code editor. With this feature enabled, JSON data with changing types, which previously could not be queried by drill, are now queryable. if you want to adjust the width of a column then do so then go to the same place you create a view, then save all items as all items this will save your column width, at least for the all items view. Creates a new JsonGenerator. Fork me on GitHub JSON Schema Faker. This is an online swagger codegen server. Hello, anybody please have sample code of how to deserialize JSON string with unknown structure via class /UI2/CL_JSON ? If I remember from reading wiki, it is the method which returns dynamically created data object. Online json tools was created by Browserling — world's first cloud-based cross-browser testing service. API Studio doesn't have a JSON Schema generator for Swagger-OpenAPI 2. JSON Explained What is JSON? JSON stands for "JavaScript Object Notation" and is pronounced "Jason" (like in the Friday the 13th movies). JSON Web Token (JWT) is a compact URL-safe means of representing claims to be transferred between two parties. So what is a JSON data structure? It's one of number, string, boolean, array or object. RFC 7386 JSON Merge Patch October 2014 Acknowledgments Many people contributed significant ideas to this document. Posted on February 17, 2013 Updated on May 14, 2015. This page allows you to generate a Java source file out of a JSON Schema. Microdata Generator using Schema. Use this Schema. Creating a JsonGenerator. json file, and based on that file the system will automatically generate html. JSON or XML data binding (or code generation) is a process in which XML & JSON schema information items are transformed into type definitions and functions in a. a 4-byte value representing the seconds since the Unix epoch, a 5-byte random value, and. JSON Formatter & Editor Online is a free awesome web-based tool to view, edit JSON document. This tutorial provides an introduction to working with JSON in JavaScript. In computing, JavaScript Object Notation (JSON) (/ ˈ dʒ eɪ s ən / "Jason", / ˈ dʒ eɪ s ɒ n /) is an open-standard file format that uses human-readable text to transmit data objects consisting of attribute-value pairs and array data types (or any other serializable value). Free to use online XSD to XML generator. Which gives the function multiple callback options, like done and fail. Properties within the schema are defined and with another object containing their expected type. By default, jackson uses the name of the java field as the name of the json property. 301 Moved Permanently. This example generates a JSON string in pretty print format by using the methods of the JSONGenerator class. Welcome to the crafting generator for Minecraft 1. JSON structure. You can use this object to generate a JSON data stream starting from a data object model composed by JsonNodes. While it can represent dynamic types, making a nested map[string]interface{} duck quack leads to very ugly code. We will use an open source library called JJSchema to do the job. Mock an entire backend with minimal coding. But usually we are interested in the url. This tutorial provides an introduction to working with JSON in JavaScript. This generator can be used to create, build, or generate (call it what you will) structured data markup in the form of JSON-LD that can be injected into the head or footer of your site to improve visibility to the search engines. The Search Engine for The Central Repository. Create snippets. You can play around with the input JSON, seeing how your changes affect the JSON-schema. Like JSON, BSON sup­ports the em­bed­ding of doc­u­ments and ar­rays with­in oth­er doc­u­ments and ar­rays. json_generator_new () JsonGenerator * json_generator_new (void);. You’ve got three options if you actually want to do something with it:. It is an implementation format for structuring data analogous to Microdata and RDFa. JSON Processing (JSON-P) is a Java API to process (for e. Summary Get Online tool. Yesterday I wrote a random JSON data structure generator for my next site Online Random Tools. 2 added a native JSON data type, but didn’t add much else. JSON can represent two structured types: objects and arrays. The goal was to parse the JSON and get the data from some or all of the key/value pairs into fields, and Generator provides the tools to achieve this goal. A JSON file is a file that stores simple data structures and objects in JavaScript Object Notation (JSON) format, which is a standard data interchange format. It is a simple format that is easier to comprehend than XML. I tried the following but I get TypeError:. Create favicon. It's like Lorem Ipsum, for people. The json_encode function can encode almost all data types, such as strings, arrays and objects, although you may need to be aware that the corresponding json_decode function will only return an object (or optionally, an associative array). This off-the-shelf software is written in pure COBOL and simply requires the coding of a COBOL record layout and CALL statement to generate or parse any JSON object. Actually, I created this tool because on the one hand I liked your tool, but IMO it's not user-friendly enough when it comes to JSON Books. So much to do! In this post, we’ll shed some light on Schema. Last updated Friday, Aug 5, 2016 JSON on the command line with jq A series of how to examples on using jq, a command-line JSON processor. This project contains API and Compatible Implementation of Jakarta JSON Processing specification. The tool will convert json to java pojo classes, generate java pojo classes from json quickly. It's no secret that Google's top concern is to make sure users find the best answers for their search queries. The returned document is a prettier form of the document returned by #unparse. It is easy for humans to read and write. It is free to download and use in your project. The class can be used for reading a string of JSON data as well as writing JSON output from an AJAX file. com to accomplish this task. json files against the specifications, letting you know about required fields that you MUST have, warnings for fields that you SHOULD have, and recommendations for optional fields that you COULD have.