What does "->" mean in javascript? [closed] - javascript

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 5 years ago.
Improve this question
What does the -> operator do in the .js code below?
_blm.mpU_onIdentified(function() {
console.log('find_program_result.js -> mpU_onIdentified');
_blm.mpU.people.set({
'findProgramsResultsHref': location.href
});


This isn't an operator - it's inside a string which is being logged. You can identify it by the quotes enclosing it:
console.log('find_program_result.js -> mpU_onIdentified');
// quotes --^------------------------------------------^

Related

i want to get my result with 2 decimal [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 5 years ago.
Improve this question
Below is the code I currently using which I need to round the end result to 2 decimals.Can someone help me figure out what I did wrong.
total = panjang*ht+hf;
document.getElementById("ototal").innerHTML =eval(total(toFixed(2)));

The variable total is a number, not a function.
You should use toFixed function like this
total.toFixed(2)

How do I split a string, breaking at a symbol ':'? [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 8 years ago.
Improve this question
I have this string
24.733835, 121.34365500000001:AP-54184
i want to spilt the string by ':' , but why can't spilt the string
var newarray= '24.733835, 121.34365500000001:AP-54184'.spilt(/:/);
document.write(newarray[0]+","+newarray[1]+"<br>");
Is there anything wrong with my code ?

There is no function spilt() unless it's part of the Milk class. You want split(':')

You have a typo in your code, it should be .split(), not .spilt()...

Access c# list of objects with jquery [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 8 years ago.
Improve this question
I can not figure out why I can't access the result elements.
Whats getting returned:
[{"customSurfaceMaster": {"CSMasterID":1,"CSName":"Q17","QuestionId":12,"OpType":"22","OpFlag":null,"ChartType":"Bar"},"UserCSID":1,"UserId":2,"CSMasterID":1,"PeriodType":null,"PeriodStartValue":null,"PeriodEndValue":null,"ImpLevel":1,"DisplayOrder":1,"Visible":true}]
Trying to access here:
var Tile = BindTiles(result.customSurfaceMaster.chartType, result.customSurfaceMaster.CSname, result.ImpLevel);
The error:
result.customSurfaceMaster is undefined

Try this:
var Tile = BindTiles(result.customSurfaceMaster[0].chartType, result.customSurfaceMaster[0].CSname, result.ImpLevel);

What does x === '^' mean? [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 9 years ago.
Improve this question
I'm working through this Angular authorization repo https://github.com/fnakstad/angular-client-side-auth and came across the line if (fromState.url === '^') and I have no clue what it means.
You can see it in context here https://github.com/fnakstad/angular-client-side-auth/blob/a65505880345abf487aa38c56f24fbf8ab8e12a0/client/js/app.js
To be clear, I'm asking what the caret symbol '^' means in this particular context.

Find all inputs with special attribute name, where part of name is javascript variable [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.
This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.
Closed 8 years ago.
Improve this question
$("td[id^='td0_']")
My question is how can I replace 0 in the example above with a variable myvar?

You should be able to use:
$("td[id^='td" + myvar + "_']")

Use the quotes appropriately.
$("td[id^='td" + myvar +"_']")

Categories