3 terms as an argument to a func video

Ionic Framework ionic-v3
1

Hi, I’m watching a video regarding a cool new Video Composition API that I want to use in Ionic and at this time in the vid the lecturer creates a function argument w/ 3 terms. Can someone explain this syntax please?

2

If you post the relevant code I’ll look at it. I don’t want to search through a video, sorry.

3

the video will start at the time of the code display so you won’t have to scrub

4

I started the video and there was a guy talking in front of a screen with unreadable code.

5

yeah the video is very fuzzy but the line reads

var colorThreshold ctx.effect(VideoContext DEFINITIONS COLORTHRESHOLD);

6

I would guess there are dots in between these “words”.

7

Oh I see so it must call a static function that returns colorThreshold
Thank you