Array instead of element

[fabianmarcus]

swiper/src/core/core.js

Line 457 in de47f09

return $el.children(getWrapperSelector());

This line is causing an error in my application, because $el becomes an array containing the wanted swiper element. So using children() ends up in an exception. I think it should become just the element without the surrounding array, right?

Could this be a side effect of an dom7 update?

[fabianmarcus]

Structure of $el...

Array(1)
0: div.swiper
length: 1
__proto__: (...)
get __proto__: ƒ ()
set __proto__: ƒ (value)
[[Prototype]]: Array(0)

[fabianmarcus]

​ TypeError: $el.children is not a function
    at getWrapper (core.js:438:18)
    at Swiper.push../src/mithril/node_modules/swiper/core/core.js.Swiper.mount (core.js:442:22)
    at Swiper.push../src/mithril/node_modules/swiper/core/core.js.Swiper.init (core.js:472:28)
    at new Swiper (core.js:203:14)
    at Slider.__webpack_modules__../src/mithril/shared/components/slider/slider.m.tsx.Slider.oncreate (slider.m.tsx:17:24)
    at Function.callHook (render.js:30:16)
    at render.js:971:50
    at sync (mount-redraw.js:14:10)
    at mount-redraw.js:25:5