I have a function defined to fetch some data. I set default parameters like this: I import this function in my component and use it like so: It works without setting limit and offset, but when I try to pass new values for offset and limit, I get an Unhandled Runtime Error ReferenceError: limit/offset is not d…
Tag: javascript
edge how to enable resizeable about the popup window
I used window.showModalDialog(url,windowName,status)to open a popup window on IE and the popup window can’t resizeable. The showModalDialog doesn’t work on Edge ,so I use window.open(url,windowName,status) to replace it on Edge,but the resizeable=no option of window.open(url,windowName,”resi…
How to parse NEL (Network Error Logging) errors reported through Report-To header endpoint?
I am using the library Network Error Logging to add NEL header and report-to to add Report-To header on my Express.js server. My code is like More info about them can be found at https://www.w3.org/TR/reporting/ https://www.w3.org/TR/network-error-logging/#network-error-reports https://scotthelme.co.uk/networ…
Remove dots and spaces from strings
I want to remove dots . and spaces with regex text.replace(/[ .]+/g, ”). This is an 8-string 12.34.5678; and this is another 13-string 1234 5678 9123 0 okay? But the main problem is that it removes all dots and spaces, from the sentence. Thisisan8-string12345678;andthisisanother13-string1234567891230oka…
How can I disable image dragging on a element with Javascript?
I am unable to disable image dragging when using a <picture> element. I have used this in the past with an <img> element with success. I’m not sure why it doesn’t work with <picture>. HTML Code: My Javascript: The above did not work. Is there another way I can disable dragging of…
Uncaught TypeError: event.target is undefined
Using React and React-Dropdown package, I keep getting this Uncaught TypeError: event.target is undefined error whenever I select a year. Answer Looks like this package doesn’t pass in the event but only the changed value of the new selected option: https://github.com/fraserxu/react-dropdown/blob/master…
Rearranging a string to be a palindrome
I’m trying to solve the problem of: Given an array of strings with only lower case letters, make a function that returns an array of those same strings, but each string has its letters rearranged such that it becomes a palindrome (if not possible then return -1). I’m a bit stuck on how I should be…
How to wait until the user finished the tasks after grecaptcha.execute()? reCAPTCHA v2 invisible
I would like to make my own website, where I use reCAPTCHA. However, I don’t know how to wait after grecaptcha.execute() until the user has completed the tasks. Because now the link is called directly without passing the tasks. For the rest I use the standard Google Script https://developers.google.com/…
Scanning an array js object
Hello, I want to make a basic visual editor for my plugins. I have an js object like this. I want to get all “components” properties in this. I am using a this function to convert js blocks to html. However this func is very bad :P. Please HELLLP… -Edit: How can I scan nested components prop…
functions added by innerHTML Template are triggered automatically
I came across this weird behavior. I want to add a html template containing an onclick behavior. So I tried the code below. The problem is that the function callFunction inside is executed automatically. My guess is that callFunction is executed when parsing the interpolation string in innerHTML. Is there a w…