Making our way through the wonders of the JavaScript Error Handling series, today we’ll explore the Equality Mistyped as Assignment SyntaxError. The Equality Mistyped as Assignment error is thrown when an attempt is made to declare an assignment of a variable, where the parsing engine believes the intention was an… continue reading →
Today we’ll be continuing our expedition through our JavaScript Error Handling series by looking at another SyntaxError, the Missing Return in Function error. As the name implies, the Missing Return in Function error pops up when the JavaScript engine detects that a return or yield statement is being called outside… continue reading →
Continuing our journey through the JavaScript Error Handling series, today we’ll be tackling the Redeclaration of Formal Parameter JavaScript error. The Redeclaration of Formal Parameter error occurs when attempting to redeclare a function parameter, within the function body itself, by using the let assignment. In this article we’ll further explore… continue reading →
Next up in our adventure through the JavaScript Error Handling series we’ll be going over the Missing Bracket After Element List JavaScript error. As directly implied by the name itself, the Missing Bracket After Element List error is thrown when an array is initialized with incorrect syntax, such as a… continue reading →
Ready for more helpful information about your app’s JavaScript errors? Meet our newest, tastiest feature – Breadcrumbs. Breadcrumbs are a snapshot of events that lead up to a specific error occurrence. Things like web requests, user interactions like clicks or keyboard presses, and navigation updates are all recorded and organized in… continue reading →
In Part 1 of our ES6 JavaScript series we tackled the strange naming conventions that ECMAScript is finally settling on, then took a look at new features within JavaScript like default parameters, classes, and block-scoping with the let keyword. In Part 2 of this series we’ll check out a handful… continue reading →
Today, as we move along through our JavaScript Error Handling series, we’ll be examining the Missing Brace After Property List JavaScript error. As the name implies, the Missing Brace After Property List error is another in the line of SyntaxErrors, which occurs specifically when initializing properties of an Object where… continue reading →
As we march along through our JavaScript Error Handling series, today we’ll be parading our way through the Missing Semicolon Before Statement JavaScript error. As the name implies, the Missing Semicolon Before Statement error is typically thrown when a semicolon (;) was forgotten somewhere in the code. In this article… continue reading →
The latest and greatest active version of JavaScript is ES6 (aka ECMAScript 6, aka ECMAScript 2015). Most modern browsers now support the majority of the new features and capabilities offered with ES6, so we thought we’d try to show you just what cool new stuff you can do with the… continue reading →
Continuing through our JavaScript Error Handling series, today we’ll be looking closely at the Missing Parenthesis After Argument List JavaScript error. The Missing Parenthesis After Argument List error can occur for a variety of reasons, but like most SyntaxErrors, it commonly pops up when there’s a typo, an operator is… continue reading →
No more searching through log files. Capture every bug and error in your app with just a few lines of code.
Try For Free