Bug on initialisation in Safari [Submitted via email on 27/09/2019]

[yCodeTech]

Describe the bug
I'm encountering a strange issue in Safari browser on initialisation, with an error in the console thrown by jQuery (vers. 3.4.1)

Horizontal Timeline 2.0 Release Version:

• Version [2.0.5-alpha.2]

Desktop (please complete the following information):

• Browser [e.g. chrome, safari]: Safari, no issue on other browsers.

Errors:

unrecognized expression: link[href*="font-awesome"

Additional context
My initialisation code:

$(document).ready(function(){
    $('#history-timeline').horizontalTimeline({
        dateDisplay: "year",
        useNavBtns: true,
        useScrollBtns: false,
        iconBaseClass: "far fa-3x",
        scrollLeft_iconClass: "d-none",
        scrollRight_iconClass: "d-none",
        prev_iconClass: "fa-arrow-alt-circle-left",
        next_iconClass: "fa-arrow-alt-circle-right"
    });
})

[submitted via email on 27/09/2019]

[yCodeTech]

This bug was fixed in Version 2.0.5 Pre-release 3 [v2.0.5-alpha.3]. The bug was caused by a typo in the attribute contains selector in the addFile function, so the fileExists check failed with unrecognized expression errors, of which only Safari seemed to spit out the error.

---

After fixing this, a subsequent error occurred relating to undefined not being a function in the plugin's checks for undefined variables. This is not fixable due to jQuery 3+ only supporting the latest version of Safari (which is not testable on Windows 10), as this issue on jQuery's Github Repo explains.