noob coder here, not pretending to be anything else.
I'm trying to write a selector in Testcafe, and according to the documentation (so far as I have understood it) this should work, however it returns an error:
await t.click(Selector('span').withtext('Pending Applications').find(a.field-link.external-link))
The error it returns is
TypeError: (0 , _exportableLib.Selector)(...).withtext is not a function
Am I doing something wrong?
There is small typo in your code. You have to use 'withText()' instead of 'withtext().
await t.click(Selector('span').withText('Pending Applications').find('a.field-link.external-link'))
Related
As mentioned, I'm using the Marvel API. At mounted() I use this action:
mounted() {
this.$store.dispatch("get/getCharacter", this.$route.params.id);
},
This uses axios to call for the character object, and sends that payload to a mutation, which updates the state of character: {}. I use a getter to call the state of the character to output in my page. Everything works, the image appears and if I interpolate the string to the page, that appears as it should. However, I'm still getting the typeError. I'm creating the img like this:
<img :src="`${character.thumbnail.path}/portrait_incredible.${character.thumbnail.extension}`
So, doing this {{ character.thumbnail.path }} outputs the correct 'path' string from the object. The image loads perfectly on my computer too, but not on my Oppo phone (I've uploaded it to Netlify to check). Strangely, my friends iPhone does load the images using the Netflify link.
What am I doing wrong, and how can I make this error go away?
Thanks for any help!
I know this question is old, but I would like to give my solution since no one has answered this question. So it may help someone in future.
You can use the optional chaining operator to solve this,
The ?. operator is like the . chaining operator, except that instead of causing an error if a reference is nullish (null or undefined), the expression short-circuits with a return value of undefined. When used with function calls, it returns undefined if the given function does not exist.
See Optional chaining (?.)
character.thumbnail?.path
character.thumbnail?.extension
Hopefully this is a common issue that someone can help me with ?
I've got a data class that has a kotlin,js.Date on it. If I print out the value of it via console.log I get:
2019-12-29T13:30:00.000+0000
I'm trying to get the hours portion so I do
date.getHours()
and I'm getting "TypeError: date.getHours is not a function" as a runtime error in the browser.
I don't quite understand this; does my date object not contain a date or something ?
You have to first convert it to js Date
new Date('2019-12-29T13:30:00.000+0000').getHours()
and then you can call its functions.
It turned out I was doing an unsafe cast and what I thought was a js date was actually a string :-)
I'm trying to save an Object on form.values to work with it later on a Query.
The problem is, even I have used it on another project, this time it gives this error:
Does anyone have some clue about this?
The specific line I'm inputting this is this one:
onChange={form.handleChange('MultipleSelect')({})}
I'm not sure, but I think it is not finding the '_eventOrTextValue' function...
I have tried passing integers, objects, arrays, but the only kind of value it accepts is string...
Oddly I used this same mirrored function on another project the same way...
I can't seem to get past this error that appears with this code block:
My.Computer.Registry.LocalMachine.OpenSubKey("SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce", True).SetValue("cmd /C")
The full error is as follows:
BC30516 Visual Basic AND VB.NET Overload resolution failed because no accessible accepts this number of arguments.
Looked all over for solutions and none seem to exist or work.
Any help would be appreciated.
OpenSubKey returns a RegistryKey and SetValue needs at least 2 parameters. You are only passing one. There are good example in the documentation.
I'm calling a function that returns a string, but it's only actually returning the first character of the string it's supposed to be returning.
Here's a sample piece of code to recreate the issue I'm experiencing:
Public Function GetSomeStringValue(Value as Integer) As String
... Code Goes here
Return Some_Multicharacter_string
End Function
The function call looks like:
SomeStringValue = GetSomeStringValue(Value)
Why is this not returning the entire string?
Note: this answer was originally written by the OP, Kibbee, as a self-answer. However, it was written in the body of the question, not as an actual separate answer. Since the OP has refused repeated requests by other users, including a moderator, to repost in accordance with site rules, I'm reposting it myself.
After trying a hundred different things, refactoring my code, stepping through the code in the debugger many times, and even having a co-worker look into the problem, I finally, in a flash of genius, discovered the answer.
At some point when I was refactoring the code, I changed the function to get rid of the Value parameter, leaving it as follows:
Public Function GetSomeStringValue() As String
... Code Goes here
Return Some_Multicharacter_String
End Function
However, I neglected to remove the parameter that I was passing in when calling the function:
SomeStringValue = GetSomeStringValue(Value)
The compiler didn't complain because it interpreted what I was doing as calling the function without brackets, which is a legacy feature from the VB6 days. Then, the Value parameter transformed into the array index of the string (aka character array) that was returned from the function.
So I removed the parameter, and everything worked fine:
SomeStringValue = GetSomeStringValue()
I'm posting this so that other people will recognize the problem when/if they ever encounter it, and are able to solve it much more quickly than I did. It took quite a while for me to solve, and I hope I can save others some time.