Javascript Object Generator

It is easy for humans to read and write. 1 Introduction to scripts A client-side script is a program that may accompany an HTML document or be embedded directly in it. Generate beautiful and high-performance code New in v2. An array of objects is defined that have one regexp property and a function that knows what to do if the. By modifying the makeList() function to accept parameters and target elements, you can pass different arrays and generate different lists inside different containers. The functionality classes (PageObjects) in this design represent a logical relationship between the pages of the application. NET language, but it's not talked about a lot. "ctx" is the 2d drawing context of the treemap's canvas element. The JavaScript language Here we learn JavaScript, starting from scratch and go on to advanced concepts like OOP. It is based on a subset of the JavaScript Programming Language, Standard ECMA-262 3rd Edition - December 1999. Enter the number of random objects you want here (1-): Javascript needs to be enabled for the generator to work! Click the button above to have this filled with random objects!. JavaScript arrays are an ordered collection of values, and objects are an unordered collection of key, value pairs. Sencha Ext JS is the most comprehensive JavaScript framework for building data-intensive, cross-platform web and mobile applications for any modern device. Request class. 0 know if you sorely testing my resolve. Go ahead - see if JavaScript can tell you where you were born. The CSS3 transform property can do some really cool things - with it, web designers can rotate, scale, skew and flip objects quite easily. Simon Black – Cyprus STILL has “an emergency situation”. Sample Code. random() method that we will be using is that it generates a long, practically useless decimal number such as. api plug-in. Hexadecimal color codes are used to represent colors numerically as three values in the [0,255] range: red, green and blue. There are a lot of ways to create Objects in JavaScript, perhaps even more to integrate inheritance into them. The Apache POI Project's mission is to create and maintain Java APIs for manipulating various file formats based upon the Office Open XML standards (OOXML) and Microsoft's OLE 2 Compound Document format (OLE2). It is not a source-code parser nor an IDE. In other words, you don't need to write tags for classes. When you put a function inside of an object, it’s typically called a “method. Online JavaScript Interpreter: Programming anywhere, nothing to install, works in any browser Type your JavaScript program into the box below. So let's implement one simple animation using DOM object properties and JavaScript functions as follows. Go to previous and next page in Javascript - history object go previous next pages javascript history object back forward go length history. William Carlson Glass. Generic Constants Naming Enable or disable the usage of generic name for constants. 1; Testing getters and setters, and Object. The colors are generated with true randomness originating from atmospheric noise. It was built using the jQuery library. These features allow you to work with collections of data in powerful ways that were not possible in previous versions of JavaScript. Later g is used to generated series of incremented numbers. Next: Write a JavaScript program to calculate the area and perimeter of a circle. The program executes on the client's machine when the document loads, or at some other time such as when a link is activated. It is easy for humans to read and write. Sign in Sign up Instantly share code, notes. The result is true if and only if the argument is not null, is a UUID object, has the same variant, and contains the same value, bit for bit, as this UUID. In this article we demonstrate how to generate and send emails with ASP using CDOSYS - Microsoft's improved interface for SMTP email. Iterators and Generators Iterables #. The CSS3 transform property can do some really cool things - with it, web designers can rotate, scale, skew and flip objects quite easily. RGB color parser in JavaScript. JavaScript patterns and antipatterns collection. If you come from a C/C++ background, you should understand that object. (this magic number is specified in the JavaScript spec as the maximum range of a 32-bit unsigned integer, equivalent to Math. Generator methods. All objects in JavaScript have a toString method available for converting their values to strings. Pretty Date A smart JavaScript solution for displaying dates within the past month in a prettier and more user-friendly way. It is easy for humans to read and write. The Mozilla documentation article referenced above admits that the technique is "used by popular frameworks such as Prototype. The object is a descedant (child) of a div element used as a container. Get Started → Release Note (v7. The right home family vacation placesUsing relatives on a well-deserved vacation, yet not certainly where to go? We’ve taken out together a subscriber base of the finest family-friendly rental accommodations to guide you decide. For example, array objects, date objects, regular expression objects, and function objects each have their own toString method. The next part is the interesting part of the code. Needs showcase mindfulness and keeping yourself existing. Metawidget does this without introducing new technologies. Live JSON generator to interactively create, edit and generate JSON objects. Generated content for a column. Sign in Sign up Instantly share code, notes. If the data is a URL, the data will first be downloaded and then displayed. ECMAScript is the official name for the JavaScript language we all know and love. This specification defines a new form encoding algorithm that enables the transmission of form data as JSON. The dialog is activated by passing the Dialog Object into the app. Symantec helps consumers and organizations secure and manage their information-driven world. These matrices represent the structure of the Lie algebra by satisfying the. From: Subject: =?iso-2022-jp?B?TWljcm9zb2Z0IFdpbmRvd3MgNzogR2V0dGluZyBNb3JlIEJ1bGxpc2ggLSBCdXNpbmVzc1dlZWs=?= Date: Thu, Sep 03 2009 15:12:17 GMT-0400 MIME-Version: 1. Each of the test. This is achieved using the data option in the initialisation object, passing in an array of data to be used (like all other DataTables handled data, this can be arrays. Catalyst is an open-source Perl MVC web framework that encourages rapid development and clean design without getting in your way by forcing rules. Needs showcase mindfulness and keeping yourself existing. Objects can be thought of as the main actors in an application, or simply the main "things" or building blocks that do all the work. Generator methods can be defined using the shorthand syntax as well. 10 replies Last post Apr 12, 2012 07:31 AM by drilli ‹ Previous Thread | Next. D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. To generate a random object, first define a javascript object. Not only next() we can use to iterate generator. In order to be iterable, an object must implement the @@iterator method, meaning that the object (or one of the objects up its prototype chain) must have a property with a Symbol. In this blog, I will be writing about technology for the blind or visually impaired. Command Line. Javascript 1. Re: Generate JavaScript array of objects from Interactive report column values Robert Sibek Mar 21, 2019 6:04 PM ( in response to Robert Sibek ) I've found the solution how to do it as I expected. Installation. JavaScript does not support multiple inheritance, but mixins can be implemented by copying methods into prototype. Like Python Generators, JavaScript also supports Generator functions and Generator Objects. JavaScript Date and Time Object. Here is an example the class and method that creates instances:. This is a JavaScript version of XML::TreePP for Perl. 230222 0130406716 Core Concepts of Accounting, 8 /e Anthony. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of variables of the same type. This article shows how to perform basic operations using the JavaScript object model. This article teaches. adsp_alley_min : 122 : adsp_courtyard_min : 126 : adsp_debug : 0 : a. One sensible way to construct query string parameters is to use a one layer object with key value pairs. Cvar / Command: Default: Type: Descriptsion: addip : cmd : Add an IP address to the ban list. JSON Parser Online converts JSON Strings to a friendly readable format. Selenium News The following is the latest Selenium news posted in the Selenium blog. NET Forums / General ASP. The jQuery object gets these methods from the $. it is an infinite seque. Build lightning fast, interactive client side templates using nothing but Javascript. This tutorial will introduce the OData capabilities of the JayData library and gives you all the necessary information to succeed with your OData service via JavaScript. Welcome > Book Information > Book Objectives > Chapter 4: Chapter 4. Mix in a few objects that look like arrays and you've got a recipe for confusion! We're going to see what the differences between objects and arrays are, how to work with some of the common array-like objects, and how to get the most performance out of each. firstName means the firstName property of this object. uniqueId() on an element without checking if it already has an id. Don't hesitate to check the demos out in their new location along with exhaustive documentation in the project's WIKI. 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. February 23rd, 2006. js and used on thousands of video websites, ensuring video. We tend to keep things small and simple. object domTemplate. toString() , obj. This website is as simple as it is powerful. It is written using the new * syntax as well as the new yield keyword introduced in ES6. To populate an array with values, you need to use the name of the array, the index (indicated inside square brackets []) where you want to store a value, and the value you want to store. With all these sites to choose from, the player has hundreds of games available for selection as the best online casino real money with Paypal and many other payment methods. javascript ObjectId generator. Notice: this only makes the variable itself immutable, not its assigned content (for instance, in case the content is an object, this means the object itself can still be altered). The dialog is activated by passing the Dialog Object into the app. To access the JSON object in JavaScript "CH1Local CH2Local CH3Local CH4Local CH5Remote" } } Object from which. The yield statement suspends. Javascript library files are loaded for use in this. JavaScript data grid that looks and feels like a spreadsheet. Sign in Sign up Instantly share code, notes. Students of object-oriented programming can often be heard having lengthy, subtle discussions about correct and incorrect uses of inheritance. Why are you doing this in javascript instead of generating the hidden inputs on the server side. gif"; Notice the use of the src property in the preceding statement. A whole year calander. Pretty Date A smart JavaScript solution for displaying dates within the past month in a prettier and more user-friendly way. First, you'll need to create a JavaScript data file. Functions can be adopted for various contexts and scope can be encapsulated and preserved. Instead of capturing form data as essentially an array of key-value pairs which is the bread and butter of existing form encodings, it relies on a simple name attribute syntax that makes it possible to capture rich data structures as JSON directly. Random Word Generator is the perfect tool to help you do this. With its object-oriented programming model you build rich, interactive applications (RIAs), native-like apps for mobile devices, light-weight traditional web applications or even applications to run outside the browser. JavaScript has finally grown up. 1 Objects; 4. How to Use the VBScript RegExp Object. Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more. Run npm install spin. We will learn about document object in detail later. With all these sites to choose from, the player has hundreds of games available for selection as the best online casino real money with Paypal and many other payment methods. data, fields. Ask Question variable then each instance of the function getRandomArbitrary would generate a new random number each. I just thought i could generate one, using a javascript on client-side. Microsoft account. To insert your own code, select the appropriate Tab. It is important to bear in mind that inheritance, in the end, is just a trick that allows lazy3 programmers to write less code. Define the types of the properties by assigning them values. GIS in your enterprise. iterator property. In this tutorial we'll deliver the promise of JavaScript Promises to the uninitiated! Overview of JavaScript Arrow Functions One of the exciting new additions to ECMAscript 6 is Arrow Functions, a compact way to define anonymous functions that also simplifies the handling of the "this" object inside it. Skip to content. Minimalistic, Excel-like grid component for web apps. Introduction I've developed some pretty seriously Javascript intensive sites, where the sheer quantity of Javascript on the page is so much that I worry about the load time for the page getting too big. LatLng class. Available for pure JavaScript, React, Vue, and Angular. Methods can reference the object as this. json2csharp is joining forces with quicktype to offer new and improved features including JSON attributes, PascalCase properties, modern C# syntax (nullables, expression members), Dictionary detection, class deduplication, and more. Generate an Object Identifier Generates an object identifier (OID) using a GUID and the OID prefix 1. Googling around and I found this function from Paul Johnston. How to Generate Random Numbers in JavaScript. All objects by default are private. Licensed under both MIT and GPL licenses. In javascript properties can be created by defining variables on a literal object. This TreeView was chosen to feature in his book because of its robust operation and superior coding techniques. silentworks. JavaScript Date and Time Object. An object is deemed iterable if it has an implementation for the Symbol. With generator functions, the JavaScript language also gets the yield keyword which is capable of pausing the executing of the function. write(sText) I have seen it done in javascript, but I only know how to in vbscript (the code is almost. all rights reserved. The Process image object function will take the current image from state and send it to API function which I will show you next and API will be called detect_image_objectsand in response, we will process and show in UI. Declarative templates with data-binding, MVW, MVVM, MVC, dependency injection and great testability story all implemented with pure client-side JavaScript!. We concentrate on the language itself here, with the minimum of environment-specific notes. Get 1 ice isolated object on GraphicRiver. It gives us the next output object every time we call it. We created the JSON object (which on the server side is just an object) and created properties associated with the JSON object. PDFObject Code Generator This code generator can generate two kinds of PDF embedding code: pure standards-compliant HTML markup, or JavaScript-based PDFObject code. We need to create a basic structure using HTML, style it using CSS and make it work using JavaScript. Not only you can bind the Form to an existing data object, but you can also generate a new data object directly from the Form items. JavaScript does not support multiple inheritance, but mixins can be implemented by copying methods into prototype. The M (Model) will come as JSON data delivered by the REST server. How to access JSON object in JavaScript. In this trick, we are going to create a calculator. The kind you can access using the dot or square-bracket syntax in JS code. Javascript sourced data At times you will wish to be able to create a table from dynamic information passed directly to DataTables, rather than having it read from the document. If a value is returned, it will be set as the value property of the object returned by the generator. But using for-of loop we get all the values (not the object) of our generator. Any object that resides in memory of a JavaScript runtime environment. 1 What can functions do¶. In this page you can convert an xml to json and viceversa. The text/javascript is the content type that provides information to the browser about the data. To follow along with this tutorial you are going to need a flash file, a web page, and some time on your hands. If one parameter is passed to the function it will return a float between zero and the value of the high parameter. js Cross-browser QRCode generator for javascript. NET, JavaScript, and C++. It is based on a subset of the JavaScript Programming Language Standard ECMA-262 3rd Edition - December 1999. In many cases, ngRepeat can be used on elements instead of ngOptions to achieve a similar result. When a function is declared, it may use this, but that this has no value until the function is called. If list is a JavaScript object, iteratee's arguments will be (value, key, it will be used on each value to generate the criterion by which the value is ranked. jqPlot is a plotting and charting plugin for the jQuery Javascript framework. I was looking out for a script to generate GUID in JavaScript that works Cross browser. Most methods simply allow you to get and set the year, month, day, hour, minute, second, and. The following function takes an object of items in the format of { 'complex-key': 'value', // Repeat } where complex-key is a key delimited by dots, and returns an object in the form of a tree, where you can access the value by traversing the parts of the complex keys as keys in the object (see examples below). Learn more about Brightcove. 1 Web Scripting 4. The jQuery object gets these methods from the $. Home; Sign up; New campaign; Contact us; Log In. JavaScript uses JSON to represent objects. data and fields. Hash Tables in Javascript Constructing a Hash Table Implementation for Javascript. The end result is a water-tight shape that can interact with other shapes in boolean operations. json2html is an open source javascript library that uses JSON templates to convert JSON objects into HTML. It will be cloned in infinite depth. Following code describes how to generate a string containing the JSON content for a JavaScript object. FancyBox is a tool for displaying images, html content and multi-media in a Mac-style "lightbox" that floats overtop of web page. The Date Object. 2 The Strict Variant of ECMAScript 4. This representation is called the Document Object Model, or DOM for short. 27 released on 5/14/2019. These features allow you to work with collections of data in powerful ways that were not possible in previous versions of JavaScript. The Date object is a datatype built into the JavaScript language. Apache NetBeans Fits the Pieces Together. From: Subject: =?iso-2022-jp?B?TWljcm9zb2Z0IFdpbmRvd3MgNzogR2V0dGluZyBNb3JlIEJ1bGxpc2ggLSBCdXNpbmVzc1dlZWs=?= Date: Thu, Sep 03 2009 15:12:17 GMT-0400 MIME-Version: 1. we learnt about Object literal, the most common way to create JavaScript object, then understood the constructor function which helps to create multiple objects of same flavor and finally new way of creating JavaScript object with ES6 classes. Command Line. m)" [m n] (let [xs (range m)]. ; Pre-alpha versions of Tkhtml Hv3 only support table. name options can be given as Javascript dotted object notation strings, to be able to read the data required. #!/usr/bin/perl # # CGIProxy 2. Lucky Strike College, 1954– 1963, Legacy Tobacco Documents Online, ple:. Generated parser itself is a JavaScript object with a simple API. 7; Testing JavaScript 1. JSON (JavaScript Object Notation) is a lightweight data-interchange format. OpenText recently released BIRT iHub 3. A function can be copied between objects. Generate beautiful and high-performance code New in v2. Generate a Data Object from Form Items. Converting JSON to JS is a common task when you use JSON samples in your JavaScript code. The Apache POI Project's mission is to create and maintain Java APIs for manipulating various file formats based upon the Office Open XML standards (OOXML) and Microsoft's OLE 2 Compound Document format (OLE2). For Windows Internet Explorer a custom XML namespace is used for the DOM creation of the element structure, so upon inspection it may not look familiar. NET, JavaScript, and C++. Recently, I came across with very specific requirement for composing e-mail thru client side code. Installation. I just thought i could generate one, using a javascript on client-side. #Fixed# If a custom object contains long text areas or rich text areas they will be truncated in a Full and Partial sandbox copies if the object sharing is set to Public Read/Write. Deserialize a Collection. JavaScript in SharePoint 2013 is derived from the. it is an infinite seque. D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. This is a Javascript object that will hold the bindings between the models and the views, and will also include the event handlers for user generated actions. The menu object only gets mousedown and mouseup here, not any other types of events. Re: Generate JavaScript array of objects from Interactive report column values Robert Sibek Mar 21, 2019 6:04 PM ( in response to Robert Sibek ) I've found the solution how to do it as I expected. It consists of 3 simple tags that you use to define your data - json:object, json:property and json:array. 3 Places to put JavaScript code. A work-around is to pass the generator object into the generator function via yield. FancyBox is a tool for displaying images, html content and multi-media in a Mac-style "lightbox" that floats overtop of web page. The missing piece in AngularJS. The environment isn't so useful this time because we're not executing the AST; instead we transform it into the equivalent JavaScript code, and return it as a string. Many widgets need to generate unique ids for elements. 8; Testing JavaScript 1. com credit line as well as a feature to put your own watermark to videos. Objects in JavaScript. Here is a slightly different example with objects, men the idea is. It is based on the already successful JSON format and provides a way to help JSON data interoperate at Web-scale. A javascript object is a basic data structure:. Some list may be way harder than other. Offering a free JavaScript Tutorial: JavaScript Object Reference. Can't set headers after they are sent. dunya,yayın,dunyafmm,canlı,yayın,online müzik, mysite. More interesting though is that you can access the JavaScript runtime from your C#/VB. I don’t know about C++, but in Java, arrays are smart, they can do thing, they are objects, and of course they have methods while they are objects, right ?! In this case, when you say: String[] contacts = new String[10] You have created an object that holds 10 elements, each of which is a String variable!. Window: The window is a top level object. In JavaScript, a regular expression is represented with the "RegExp" object. This code just random GUIDs they are not claimed to be unique. ; Pre-alpha versions of Tkhtml Hv3 only support table. As you know by now, objects are everywhere in JavaScript since every component in JavaScript is an Object, including Functions, Strings, and Numbers. Then, include both the name_generator. Deserialize a Collection. However, ngOptions provides some. We are using the JavaScript function getElementById() to get a DOM object and then assigning it to a global variable imgObj. generate c# classes from a json string or url. Availability and behavior of a host object depends on the host environment. Welcome to SWIG. for characters, objects, places, and more. In a function definition, this refers to the "owner" of the function. We concentrate on the language itself here, with the minimum of environment-specific notes. There is no way to create a File object, some JavaScript API return references File objects. This article teaches. In this article we will examine the benefits of object serialization, the current browser implementations, and develop some code that could help. An exact replica of this site will be created on your hard drive when you download and install a free evaluation copy of AspPDF. Free to use under the MIT license. Try it Free today!. Really handy, that's why I put it in this code snippet collection. Googling around and I found this function from Paul Johnston. JavaScript Cheat Seet contains useful code examples on a single page. *The maximum size limit for file upload is 2 megabytes. JavaScript is single-threaded, and you don't need to deal with challenges around multithreading at the moment. ObjGen uses a simple shorthand syntax to generate rich and complex JSON data. Update: due to popular demand, I've caved in, and written a plugin and demos with multiple-select boxes populating each other and driven from MySQL. name_generator. uniqueId() will check if the element has an id, and if not, it will generate one and set it on the element. Nested object data (objects) DataTables has the ability to use data from almost any JSON data source through the use of the columns. D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. Description: Generates random numbers. Get code samples for mapping, visualization, and spatial analysis. Objectives. entries(obj) - returns an array of [key, value] pairs. www-archive. It generates Javascript code to create Javascript objects on the client side that act as proxies of PHP objects on the server side. This article presents scripts for not only saving a PDF file to disk, but also for saving the PDF to different formats, such as an image file, MS Word, text and even HTML. This can be useful for things like: Storing object data in a database Outputting object data to the console for debugging Sending object data over AJAX or to an API The simple syntax for converting an object to […]. After that I explain when JavaScript makes a variable false and finally how to see if an object exists. Any JavaScript developer has either seen the keyword prototype, confused by the prototypical inheritance, or implemented prototypes in their code. For Windows Internet Explorer a custom XML namespace is used for the DOM creation of the element structure, so upon inspection it may not look familiar. This tutorial will introduce the OData capabilities of the JayData library and gives you all the necessary information to succeed with your OData service via JavaScript. Generators and backtracking can be used to build a simple Prolog interpreter in less than 160 lines of JavaScript. Language: Generate a random number in the range Construct a ReQL JSON object from a native object. Following the shape of our first evaluator, make_js is a recursive function which receives an AST. This code just random GUIDs they are not claimed to be unique. This script contributed by Omar Sinno of Microsoft. From: Subject: =?iso-2022-jp?B?TWljcm9zb2Z0IFdpbmRvd3MgNzogR2V0dGluZyBNb3JlIEJ1bGxpc2ggLSBCdXNpbmVzc1dlZWs=?= Date: Thu, Sep 03 2009 15:12:17 GMT-0400 MIME-Version: 1. js and used on thousands of video websites, ensuring video. values(obj) - returns an array of values. Convert XML or JSON to Java Pojo Classes - Online Convert XSD to Java Pojo Classes Convert Text to String variable Generate Java DAO for Data Table Generate CRUD. After that, I create :active (The :active pseudo selector will match when an element is being pressed down on by the mouse Cursor. It stores a fixed-size sequential collection of elements of the same type. All objects in JavaScript have a toString method available for converting their values to strings. e you generate ​a series of values. Get free JavaScript tutorials, references, code, menus, calendars, popup windows, games, and much more. Generator methods. NET server source. This class was introduced in JDK 1. cells and childNodes, but none of the other properties shown here. In this tutorial we will learn how to create javascript objects, and how to generate a random id. This file defines an array list of sample names as a named element of the name_set object (which is declared in name_generator. YUIDoc's generated documentation is an attractive, functional web application with real URLs and graceful fallbacks for spiders and other agents that can't run JavaScript. The problem with the Math. ” You can run methods just like you run any other function by saying object. com is how to generate a random number in JavaScript. In a function definition, this refers to the "owner" of the function. It is based on a subset of the JavaScript Programming Language Standard ECMA-262 3rd Edition - December 1999. js file and your data file in your HTML page. The important idea here is that the generator function chooses to pause itself, it cannot be paused by any external code. Welcome to the website. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: