Json formatter extension
Author: t | 2025-04-23
JSON Formatter JSON Formatter is a Chrome extension that formats JSON data within the browser. Date: Extension Tools Install Now About the Extension JSON Formatter Extension is a powerful and
Kr42/json-formatter: [Chrome extension] Json formatter - GitHub
Skip to content tldr;See line 13public class Startup{ private readonly IWebHostEnvironment _environment; public Startup(IWebHostEnvironment environment) { _environment = environment; } public void ConfigureServices(IServiceCollection services) { services.AddControllers() .AddJsonOptions(options => options.JsonSerializerOptions.WriteIndented = _environment.IsDevelopment()); } // Other code ommitted for brevity}The Problem – ReadabilityBy default, JSON in ASP.NET Core will not be indented at all. By that I mean, the JSON is returned without any spacing or formatting, and in the cheapest way possible (from a “bytes-sent-over-the-wire” perspective).Example:This is usually what you want when in Production in order to decrease network bandwidth traffic. However, as the developer, if you’re trying to troubleshoot or parse this data with your eyes, it can be a little difficult to make out what’s what. Particularly if you have a large dataset and if you’re looking for a needle in a hay stack.The Solution – Indented FormattingASP.NET Core ships with the ability to make the JSON format as indented (aka “pretty print”) to make it more readable. Further, we can leverage the Environment in ASP.NET Core to only do this when in the Development environment for local troubleshooting and keep the bandwidth down in Production, as well as have the server spend less CPU cycles doing the formatting.In ASP.NET Core 3.0 using the new System.Text.Json formatter:public class Startup{ private readonly IWebHostEnvironment _environment; public Startup(IWebHostEnvironment environment) { _environment = environment; } public void ConfigureServices(IServiceCollection services) { services.AddControllers() .AddJsonOptions(options => options.JsonSerializerOptions.WriteIndented = _environment.IsDevelopment()); } // Other code ommitted for brevity}In ASP.NET Core 2.2 and prior:public class Startup{ private readonly IHostingEnvironment _hostingEnvironment; public Startup(IHostingEnvironment hostingEnvironment) { _hostingEnvironment = hostingEnvironment; } public void ConfigureServices(IServiceCollection services) { services.AddMvc() .SetCompatibilityVersion(CompatibilityVersion.Version_2_2) .AddJsonOptions(options => { options.SerializerSettings.Formatting = _hostingEnvironment.IsDevelopment() ? Formatting.Indented : Formatting.None; }); } // Other code ommitted for brevity}Now when I run the app, the JSON looks much cleaner and easier to read.Chrome ExtensionsThere are also Chrome Extensions that will do this for you as well when you navigate to a URL that returns an application/json Content-Type. Some extensions add more formatting capabilities (such as colorization and collapsing). For instance, I use JSON Formatter as my go-to extension for this.Closing – So why do I need this if I have the Chrome Extension?While I use the JSON Formatter extension, I still like setting the indented format in ASP.NET Core for a few reasons:Not all of my team members use the same Chrome extensions I do.The formatting in ASP.NET Core will make it show up the same everywhere – the browser (visiting the API URL directly), DevTools, Fiddler, etc. JSON Formatter only works in Chrome when hitting the API URL directly (not viewing it in DevTools).Some applications I work on use JWT’s stored in local or session storage, so JSON Formatter doesn’t help me out here. JSON Formatter only works when I can navigate to the API URL directly, which works fine when I’m using Cookie auth or an API with no auth, but that does not work when I’m using JWT’s which don’t get auto-shipped to the server like Cookies do.Hope this helps!. JSON Formatter JSON Formatter is a Chrome extension that formats JSON data within the browser. Date: Extension Tools Install Now About the Extension JSON Formatter Extension is a powerful and Built-in JSON Formatter. After formatting, the JSON data should look like this: Output JSON Formatter Extension. For more advanced formatting options, you can install a JSON formatter extension: Extensions View: Click on the Extensions icon in the Activity Bar or press CtrlShiftX. Search for JSON Formatter: Type JSON Formatter in the search Built-in JSON Formatter. After formatting, the JSON data should look like this: Output JSON Formatter Extension. For more advanced formatting options, you can install a JSON formatter extension: Extensions View: Click on the Extensions icon in the Activity Bar or press CtrlShiftX. Search for JSON Formatter: Type JSON Formatter in the search Built-in JSON Formatter. After formatting, the JSON data should look like this: Output JSON Formatter Extension. For more advanced formatting options, you can install a JSON formatter extension: Extensions View: Click on the Extensions icon in the Activity Bar or press CtrlShiftX. Search for JSON Formatter: Type JSON Formatter in the search The file extension for JSON data is .json. What is the free formatter for JSON? Many free JSON formatter tools are available online, such as codexize.com JSON formatter and viewer. How do I auto format a JSON? To auto format JSON, use an IDE or code editor with a JSON formatter extension or an online formatter tool that supports automatic The file extension for JSON data is .json. What is the free formatter for JSON? Many free JSON formatter tools are available online, such as codexize.com JSON formatter and viewer. How do I auto format a JSON? To auto format JSON, use an IDE or code editor with a JSON formatter extension or an online formatter tool that supports automatic JSON Formatter: Format json file to easier readable textJSON Formatter is a free Chrome add-on developed by MV that allows users to format JSON files into easily readable text directly on the same tab. This eliminates the need to use online formatters and streamlines the process of making JSON files more readable.With JSON Formatter, users can simply paste their JSON code into the add-on and instantly see the formatted version. The add-on automatically indents the code, adds line breaks, and highlights syntax to enhance readability. This makes it much easier for developers, data analysts, and anyone working with JSON files to quickly understand the structure and content of the data.By providing a convenient and efficient way to format JSON files, JSON Formatter saves users time and effort. Whether you're working on a small project or dealing with large JSON files, this add-on is a valuable tool for improving productivity.Program available in other languagesUnduh JSON Formatter [ID]ダウンロードJSON Formatter [JA]JSON Formatter 다운로드 [KO]Pobierz JSON Formatter [PL]Scarica JSON Formatter [IT]Ladda ner JSON Formatter [SV]Скачать JSON Formatter [RU]Download JSON Formatter [NL]Descargar JSON Formatter [ES]تنزيل JSON Formatter [AR]Download do JSON Formatter [PT]JSON Formatter indir [TR]ดาวน์โหลด JSON Formatter [TH]JSON Formatter herunterladen [DE]下载JSON Formatter [ZH]Tải xuống JSON Formatter [VI]Télécharger JSON Formatter [FR]Explore MoreLatest articlesLaws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.Comments
Skip to content tldr;See line 13public class Startup{ private readonly IWebHostEnvironment _environment; public Startup(IWebHostEnvironment environment) { _environment = environment; } public void ConfigureServices(IServiceCollection services) { services.AddControllers() .AddJsonOptions(options => options.JsonSerializerOptions.WriteIndented = _environment.IsDevelopment()); } // Other code ommitted for brevity}The Problem – ReadabilityBy default, JSON in ASP.NET Core will not be indented at all. By that I mean, the JSON is returned without any spacing or formatting, and in the cheapest way possible (from a “bytes-sent-over-the-wire” perspective).Example:This is usually what you want when in Production in order to decrease network bandwidth traffic. However, as the developer, if you’re trying to troubleshoot or parse this data with your eyes, it can be a little difficult to make out what’s what. Particularly if you have a large dataset and if you’re looking for a needle in a hay stack.The Solution – Indented FormattingASP.NET Core ships with the ability to make the JSON format as indented (aka “pretty print”) to make it more readable. Further, we can leverage the Environment in ASP.NET Core to only do this when in the Development environment for local troubleshooting and keep the bandwidth down in Production, as well as have the server spend less CPU cycles doing the formatting.In ASP.NET Core 3.0 using the new System.Text.Json formatter:public class Startup{ private readonly IWebHostEnvironment _environment; public Startup(IWebHostEnvironment environment) { _environment = environment; } public void ConfigureServices(IServiceCollection services) { services.AddControllers() .AddJsonOptions(options => options.JsonSerializerOptions.WriteIndented = _environment.IsDevelopment()); } // Other code ommitted for brevity}In ASP.NET Core 2.2 and prior:public class Startup{ private readonly IHostingEnvironment _hostingEnvironment; public Startup(IHostingEnvironment hostingEnvironment) { _hostingEnvironment = hostingEnvironment; } public void ConfigureServices(IServiceCollection services) { services.AddMvc() .SetCompatibilityVersion(CompatibilityVersion.Version_2_2) .AddJsonOptions(options => { options.SerializerSettings.Formatting = _hostingEnvironment.IsDevelopment() ? Formatting.Indented : Formatting.None; }); } // Other code ommitted for brevity}Now when I run the app, the JSON looks much cleaner and easier to read.Chrome ExtensionsThere are also Chrome Extensions that will do this for you as well when you navigate to a URL that returns an application/json Content-Type. Some extensions add more formatting capabilities (such as colorization and collapsing). For instance, I use JSON Formatter as my go-to extension for this.Closing – So why do I need this if I have the Chrome Extension?While I use the JSON Formatter extension, I still like setting the indented format in ASP.NET Core for a few reasons:Not all of my team members use the same Chrome extensions I do.The formatting in ASP.NET Core will make it show up the same everywhere – the browser (visiting the API URL directly), DevTools, Fiddler, etc. JSON Formatter only works in Chrome when hitting the API URL directly (not viewing it in DevTools).Some applications I work on use JWT’s stored in local or session storage, so JSON Formatter doesn’t help me out here. JSON Formatter only works when I can navigate to the API URL directly, which works fine when I’m using Cookie auth or an API with no auth, but that does not work when I’m using JWT’s which don’t get auto-shipped to the server like Cookies do.Hope this helps!
2025-04-12JSON Formatter: Format json file to easier readable textJSON Formatter is a free Chrome add-on developed by MV that allows users to format JSON files into easily readable text directly on the same tab. This eliminates the need to use online formatters and streamlines the process of making JSON files more readable.With JSON Formatter, users can simply paste their JSON code into the add-on and instantly see the formatted version. The add-on automatically indents the code, adds line breaks, and highlights syntax to enhance readability. This makes it much easier for developers, data analysts, and anyone working with JSON files to quickly understand the structure and content of the data.By providing a convenient and efficient way to format JSON files, JSON Formatter saves users time and effort. Whether you're working on a small project or dealing with large JSON files, this add-on is a valuable tool for improving productivity.Program available in other languagesUnduh JSON Formatter [ID]ダウンロードJSON Formatter [JA]JSON Formatter 다운로드 [KO]Pobierz JSON Formatter [PL]Scarica JSON Formatter [IT]Ladda ner JSON Formatter [SV]Скачать JSON Formatter [RU]Download JSON Formatter [NL]Descargar JSON Formatter [ES]تنزيل JSON Formatter [AR]Download do JSON Formatter [PT]JSON Formatter indir [TR]ดาวน์โหลด JSON Formatter [TH]JSON Formatter herunterladen [DE]下载JSON Formatter [ZH]Tải xuống JSON Formatter [VI]Télécharger JSON Formatter [FR]Explore MoreLatest articlesLaws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
2025-03-31Not automatically fetch and cache remote dependencies.ℹ️ If there are missing dependencies in a module, the extension willprovide a quick fix to fetch and cache those dependencies, which invokesthis command for you.Deno: Enable - will enable Deno on the current workspace. Alternatively youcan create a deno.json or deno.jsonc file at the root of your workspace.Deno: Language Server Status - displays a page of information about thestatus of the Deno Language Server. Useful when submitting a bug about theextension or the language server.Deno: Reload Import Registries Cache - reload any cached responses from theconfigured import registries.Deno: Welcome - displays the information document that appears when theextension is first installed.FormattingThe extension provides formatting capabilities for JavaScript, TypeScript, JSX,TSX, JSON and markdown documents. When choosing to format a document or settingup a default formatter for these type of files, the extension should be listedas an option.When configuring a formatter, you use the extension name, which in the case ofthis extension is denoland.vscode-deno. For example, to configure Deno toformat your TypeScript files automatically on saving, you might set yoursettings.json in the workspace like this:{ "deno.enable": true, "deno.lint": true, "editor.formatOnSave": true, "[typescript]": { "editor.defaultFormatter": "denoland.vscode-deno" }}Or if you wanted to have Deno be your default formatter overall:{ "deno.enable": true, "editor.formatOnSave": true, "editor.defaultFormatter": "denoland.vscode-deno"}Troubleshoot: If you choose this option, ensure your user settings don'thave any language-specific settings set for this. VSCode will add thisautomatically in some cases:// User `settings.json`:{ // Remove this: "[typescript]": { "editor.defaultFormatter": "vscode.typescript-language-features" }}The formatter will respect the settings in your Deno configuration file, whichcan be explicitly set via deno.config or automatically detected in theworkspace. You can find more information about formatter settings atDeno Tools - Formatter.ℹ️ It does not currently provide format-on-paste or format-on-typecapabilities.ConfigurationYou can control the settings for this extension through your VS Code settingspage. You can open the settings page
2025-04-11Genel bakışMakes JSON easy to read. Open source.Makes JSON easy to read. Open source. A fork of the original (no-longer updated) extension by Callum Locke.FEATURES • JSON & JSONP support • Syntax highlighting with 36 light and dark themes • Collapsible trees, with indent guides • Line numbers • Clickable URLs • Toggle between raw and parsed JSON • Works on any valid JSON page – URL doesn't matter • Works on local files too (if you enable this in chrome://extensions) • You can inspect the JSON by typing "json" in the console(Note: this extension might clash with other JSON highlighters/beautifiers, like ‘JSONView’, ‘Pretty JSON’ or ‘Sight’ – disable those before trying this.)PRO TIPHold down Ctrl (or Cmd on Mac) while collapsing a tree if you want to collapse all its siblings too.PRIVACYNo tracking, no advertising, and nothing else nefarious.SOURCE CODEgithub.com/nikrolls/json-formatterBUGS/SUGGESTIONSgithub.com/nikrolls/json-formatter/issuesQUESTIONStwitter.com/nikrollsAyrıntılarSürüm0.10.0Güncellenme tarihi:8 Mayıs 2017Sunan:Nik RollsBoyut40.9KiBDillerTacir olmayanBu yayıncı kendisini tacir olarak tanımlamamış. Avrupa Birliği'ndeki tüketiciler açısından bakıldığında, bu geliştiriciyle yapmış olduğunuz sözleşmelerde tüketici haklarının geçerli olmadığını lütfen unutmayın.GizlilikGeliştirici, verilerinizin toplanması ve kullanılmasıyla ilgili herhangi bir bilgi sağlamadı.Destek
2025-04-21