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Debug console in WebStorm 2019.1
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters // Open this file in WebStorm // Right-click on it in the editor // Select Debug (this will run the file with Node.js) // Open the Debugger Console tab in the Debug tool window class Cat { constructor(name, age, color) { this.name = name; this.age = age; this.color = color; } } var nyanCat = new Cat("nyan", 999, "rainbow"); function listProperties(o) { console.group("Groups can be nested"); for (let p in o) { console.log(p, ": ", nyanCat[p]); } console.error("Something goes wrong"); console.warn("Or not"); console.warn("Not sure"); console.groupEnd(); } function groupDemo() { console.group("Groups"); console.groupCollapsed("Use groupCollapsed to collapse the output"); for (var i = 0; i < 500; i++) { console.log(i); } console.groupEnd(); listProperties(nyanCat); console.groupEnd(); } function stackTraces() { function f() { function g() { console.warn("Beware! Stack traces are collapsed by default."); } g(); } f(); } function demo() { console.log("%cDebug %cconsole in %s", "color: blue; font-weight: bold", "color: green", "WebStorm"); console.info("Objects are displayed using tree-view"); console.log(nyanCat); console.log("And can be displayed within text\n" + "Please meet the %o", nyanCat); console.log("You can display several objects in a row:\n %o and %o !", nyanCat, nyanCat); console.error("Ouch! Look what the cat did ->", nyanCat, "!!!!!"); stackTraces(); groupDemo(); debugger; } demo();You can’t perform that action at this time.
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