JavaScript What could stop Array.prototype.filter() from running in greasemonkey script that runs fine in console what could stop you from getting a passport,what could

Here is the code:

function fil(val) {
  console.log('fil'); // never written to console when run in greasemonkey
  return true;
}
var temp = unsafeWindow.someobject;
console.log(temp); // looks fine
temp.filter(fil); // never happens in greasemonkey

If I run the very same code (without unsafeWindow of course) on the same object in the firebug console it outputs just fine. What could be the reason?

Edit to clarify: when run in greasemonkey the string 'fil' never is written to the console which shows that fil() is never called. Also if I do something like console.log(temp.filter(fil)); I never get to see a result from that in the console when the code runs from greasemonkey. (although I know it should because the line above tells me temp exists and the code runs up to that point.

Answer:1

Is that me doing something wrong or some known bug of using scope operator ([...arr]) with Date()/Date.UTC() constructor? What confuses me: x = [2015,5,1]; //(3) [2015, 5, 1] new Date(2015, 5, 1); //...

Is that me doing something wrong or some known bug of using scope operator ([...arr]) with Date()/Date.UTC() constructor? What confuses me: x = [2015,5,1]; //(3) [2015, 5, 1] new Date(2015, 5, 1); //...

I can't seem to pass Vue data into Vue component from an inline template. I'm getting this error instead: vue.min.js: Uncaught TypeError: Cannot read property 'type' of undefined Below is my ...

I can't seem to pass Vue data into Vue component from an inline template. I'm getting this error instead: vue.min.js: Uncaught TypeError: Cannot read property 'type' of undefined Below is my ...

  1. canvas
  2. canada
  3. cancelled
  4. canceled vs cancelled
  5. cancun
  6. canada goose
  7. cane corso
  8. canes
  9. canadian prime minister
  10. cancun flights
  11. canker sore
  12. candy
  13. cancer
  14. canon
  15. canvas prints
  16. cancer sign
  17. candace owens
  18. canada news
  19. candytopia
  20. canlis

I have a list of objects with a property called created: let objs = [ { id: "1", created: "2019-02-12 00:00:00" }, { id: "2", created: "2018-02-12 00:00:00" }, { id: "3", created: "2017-02-...

I have a list of objects with a property called created: let objs = [ { id: "1", created: "2019-02-12 00:00:00" }, { id: "2", created: "2018-02-12 00:00:00" }, { id: "3", created: "2017-02-...

  1. records cannot be deleted with this form access

I'm trying to make a to do-list using Bootstrap and Javascript, and every item on the list consists of a text which is user-input and three clickable glyphicons (edit, finished, remove), on which i ...

I'm trying to make a to do-list using Bootstrap and Javascript, and every item on the list consists of a text which is user-input and three clickable glyphicons (edit, finished, remove), on which i ...