Today, as we slice through the choppy seas of our mighty JavaScript Error Handling series, we’re going to smash ourselves against the rocks of the Unexpected Token error. Unexpected Token errors are a subset of SyntaxErrorsand, thus, will only appear when attempting to execute code that has an extra (or… continue reading →
Travelling deftly through to the next item in our JavaScript Error Handling series, today we’re taking a hard look at the JSON Parse error. The JSON Parse error, as the name implies, surfaces when using the JSON.parse() method, but also failing to pass valid JSON as an argument. In this… continue reading →
Continuing right along through our JavaScript Error Handling series, today we’ll be taking a closer look at the Invalid Octal Constant warning. The Invalid Octal Constant warning is quite unique in the realm of all the JavaScript errors we’ve explored thus far, because it only appears in two very specific instances: when defining an octal literal value of 08 or 09…. continue reading →
Delving deeper into the misty (and mysterious) mountains of JavaScript Error Handling, we’ve come upon the frightening and dangerous lair of the beast known as the Invalid Strict with Complex Parameters error! [INSERT TERRIFIED SCREAMS]. The Invalid Strict with Complex Parameters error rears its ugly head anytime strict mode is enabled within a function that contains any… continue reading →
Today, as we continue through the next thrilling segment in our JavaScript Error Handling series, we’re examining the Reference to Undefined Property error with a fine-toothed comb. The Reference to Undefined Property error can only appear when strict mode is enabled, and will occur when the code attempts to access an object property that simply doesn’t exist. Below… continue reading →
Next on the list in our extensive JavaScript Error Handling series we’re going to examine the Invalid Left-Hand Assignment error in greater detail. The Invalid Left-Hand Assignment error is a sub-object of ReferenceError and is thrown, as the name implies, when code attempts to perform an invalid assignment somewhere. In this post we’ll look at a few… continue reading →
Today as we progress through our JavaScript Error Handling series we’re going to take a dive into the Deprecated Caller/Deprecated Arguments error in all its magnificent glory. The Deprecated Caller/Deprecated Arguments error appears when code attempts to call one of two specific properties of a function while strict mode is enabled: Function.caller or Function.arguments. Below we’ll go over a few code… continue reading →
As we stroll our way down the winding path of our JavaScript Error Handling series, today we’re stopping to smell the aroma of the Negative Repeat Count error. The Negative Repeat Count error, similar to the Infinite Repeat Count error, occurs when using the repeat() method of a String object in JavaScript, but in this case when the count parameter passed to that method… continue reading →
Today as we plow ahead through our JavaScript Error Handling series we’re going to be tackling the Infinite Repeat Counterror. The Infinite Repeat Count error occurs during the use of the repeat() method of a String object in JavaScript, and specifically when the count parameter passed to that method is too large. Below we’ll take a look at a few specific… continue reading →
Next up on the list of articles in our JavaScript Error Handling series we take a closer look at the Undefined Variable error. The Undefined Variable error is thrown when a reference to a variable or object is made in code that either doesn’t exist, or is outside the scope of the executing code. Below we’ll… continue reading →
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