wekan/server/scroll.js

Meteor.startup(() => {
    // Mouse Scroll Intertia, issue #2949. Integer.
    if (process.env.SCROLLINERTIA !== '0') {
        Meteor.settings.public.SCROLLINERTIA = process.env.SCROLLINERTIA;
    } else {
        Meteor.settings.public.SCROLLINERTIA = 0;
    }

    // Mouse Scroll Amount, issue #2949. "auto" or Integer.
    if (process.env.SCROLLAMOUNT !== 'auto') {
        Meteor.settings.public.SCROLLAMOUNT = process.env.SCROLLAMOUNT;
    } else {
        Meteor.settings.public.SCROLLAMOUNT = 'auto';
    }

    // Mouse Scroll DeltaFactor, issue #2949. "auto" or Integer.
    if (process.env.SCROLLDELTAFACTOR !== 'auto') {
        Meteor.settings.public.SCROLLDELTAFACTOR = process.env.SCROLLDELTAFACTOR;
    } else {
        Meteor.settings.public.SCROLLDELTAFACTOR = 'auto';
    }

});