How to resolve maximum call stack size exceeded?
To fix this, make sure your recursive function has a base case that can be met… You can sometimes get this if you accidentally import/embed the same JavaScript file twice, it’s worth checking in the resources tab of the inspector.
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What does RangeError maximum call stack size exceeded mean?
This error is a RangeError. A RangeError typically means that an error occurred outside of a tag’s argument value for its parameter. Now that you know a bit about where this error falls within the scope of JavaScript errors, let’s continue with the causes of the “Maximum call stack size exceeded” error.
Which of the given code snippets leads to the maximum call stack size exceeded error?
The most common source of this error is infinite recursion. You must have a recursive function in your code whose base case doesn’t hold, and so you call the function over and over again until you reach the limit of the call stack.
Where is the call stack stored?
Recall the following diagram for process memory layout. The stack area contains the program stack (function call), a LIFO structure, usually located at the top of memory. A “stack pointer” register tracks the top of the stack; is adjusted each time a value is “pushed” onto the stack.
How can I check my browser’s stack trace?
You can easily view the stack trace in JavaScript by adding the following to your code: console. trace(); And you will get an output stack trace.
What is the relationship between call and stack?
The call stack is what a program uses to keep track of method calls. The call stack is made up of stack frames, one for each method call. For example, suppose we called a method that rolled two dice and printed the sum.
Is the battery part of the RAM?
The stack is always in RAM. There is a stack pointer that is held in a register in the CPU that points to the top of the stack, ie the address of the location at the top of the stack. From Wiki: The stack area contains the program stack, a LIFO structure, usually located at the top of memory.
What does rangeerror: maximum call stack size exceeded mean?
This throws RangeError: Maximum call stack size exceeded, which is the same as in your problem. Here it fails on Array.apply(null, new Array(1000000)) and not on the .map call. All function arguments must fit on the call stack (at least the pointers to each argument), so there are too many arguments for the call stack.
What is the maximum size of the call stack in JavaScript?
Now, as you know, compilers to be efficient define some limits. Here, when you are doing Array.apply(null, new Array(1000000)), your currentLocalVariables object will be huge because it will have 1000000 variables inside it. Since .apply will pass each of the given array elements as an argument to the function.
What happens when the call stack exceeds the memory limit?
Once sent to the call stack, this will exceed the call stack memory limit and throw that error. The same error occurs in infinite recursion ( function a() { a() }) as too many times, things have been pushed onto the call stack. Please note that I am not a compiler engineer and this is just a simplified representation of what is going on.
What is sent to the call stack in JavaScript?
In general, what is sent to the call stack is called a stack frame, which contains the arguments, local variables, and the address of the function. Thanks for explaining this. I’ve been struggling to understand why I’m getting this same exception on a method that ironically is recursive, but happens only 1 level deep.