Add firstStepDeceleration prop in scrollOverflowOptions

[jnotnull]

1- Make sure to commit it to the dev branch!
2- Read https://github.com/alvarotrigo/fullPage.js/wiki/Contributing-to-fullpage.js

1. USAGE:

$('#fullpage').fullpage({
    scrollOverflow: true,
    scrollOverflowOptions: {
        firstStepDeceleration: true
        deceleration: 0.0024,
    }
});

2. WHY

If i use scrollOverflow property, some sections maybe overflow if sections larger than viewport height, but other sections maybe not overflow. if i slide from section which is not overflow to section which is over flow, the speed of first roll is too fast at overflow section, because people maybe do not know this section is overflow if he slide forcefully. if i use firstStepDeceleration property, it may be more smoothly.

[alvarotrigo]

Thanks for that!
Could you please provide a jsfiddle example and the steps to reproduce it in ordrr to illustrate the issue you are attempting to solve?

if i slide from section which is not overflow to section which is over flow, the speed of first roll is too fast at overflow section

I can't seem to reproduce it here:
https://jsfiddle.net/1kyuL4em/46/

Are you talking about sliding with the mouse wheel and trackpad? Or about touch devices?
I'm using a trackpad and everything seems alright to me.

[jnotnull]

Ok, thanks for your example, your example is enough for me.

If i am a coder, i know first section is fullpage, the second section is overflow, i maybe sliding my finger not hard when i enter the second section.

But if i am a user, i dont know the second section is overflow, i just know sliding my finger hard because human's thinking is linear. If i sliding hard when i at second section, this section is scroll so fast that sometimes i cant see the content clearly. If i add firstStepDeceleration prop, sometimes it can change people's linear thinking, i maybe know i cant slide hard.

[alvarotrigo]

Are you talking about sliding with the mouse wheel and trackpad? Or about touch devices?

[jnotnull]

It is touch device, just iphone 8 plus.

[alvarotrigo]

I was playing a bit with this but I was not able to notice any difference.
I tried using both, kinetic scrolling trackpad (Macbook pro) and and iPhone 11.