![](/img/trans.png)
[英]How to call inner functions from one JavaScript file to another JavaScript file in WebStorm? (except using module.exports)
[英]Call inner Javascript functions from .js file
我正在研究ASP.NET MVC 4應用程序。 我正在使用GetUikit CSS庫,該庫還提供了一些基本的javascript / jQuery驅動的東西。 我正在使用實際上正在工作的Off canvas組件。
Getuikit: https : //github.com/uikit/uikit http://getuikit.com/index.html
Offcanvas組件: http ://getuikit.com/docs/offcanvas.html
我可以通過錨標簽將其稱為廣告畫布。 完全沒有問題。 我希望能夠從JavaScript隱藏和顯示offcanvas區域。 我已經在UIKit提供的.js文件中找到了特定的Javascript部分。 本節如下所示:
(function($, UI) {
"use strict";
var $win = $(window),
$doc = $(document),
Offcanvas = {
show: function(element) {
element = $(element);
if (!element.length) return;
var doc = $("html"),
bar = element.find(".uk-offcanvas-bar:first"),
rtl = ($.UIkit.langdirection == "right"),
dir = (bar.hasClass("uk-offcanvas-bar-flip") ? -1 : 1) * (rtl ? -1 : 1),
scrollbar = dir == -1 && $win.width() < window.innerWidth ? (window.innerWidth - $win.width()) : 0;
scrollpos = {x: window.scrollX, y: window.scrollY};
element.addClass("uk-active");
doc.css({"width": window.innerWidth, "height": window.innerHeight}).addClass("uk-offcanvas-page");
doc.css((rtl ? "margin-right" : "margin-left"), (rtl ? -1 : 1) * ((bar.outerWidth() - scrollbar) * dir)).width(); // .width() - force redraw
bar.addClass("uk-offcanvas-bar-show").width();
setTimeout(function() {
/*SELF ADDED FOR ARROW*/
var elementArrow = document.getElementById('notification-arrow');
$(elementArrow).css("display", "inline-block");
/*--------------------*/
}, 250);
element.off(".ukoffcanvas").on("click.ukoffcanvas swipeRight.ukoffcanvas swipeLeft.ukoffcanvas", function(e) {
var target = $(e.target);
if (!e.type.match(/swipe/)) {
if (!target.hasClass("uk-offcanvas-close")) {
if (target.hasClass("uk-offcanvas-bar")) return;
if (target.parents(".uk-offcanvas-bar:first").length) return;
}
}
e.stopImmediatePropagation();
Offcanvas.hide();
});
$doc.on('keydown.ukoffcanvas', function(e) {
if (e.keyCode === 27) { // ESC
Offcanvas.hide();
}
});
},
hide: function(force) {
var doc = $("html"),
panel = $(".uk-offcanvas.uk-active"),
rtl = ($.UIkit.langdirection == "right"),
bar = panel.find(".uk-offcanvas-bar:first");
if (!panel.length) return;
/*SELF ADDED FOR ARROW*/
$('#notification-arrow').css("display", "none");
/*--------------------*/
if ($.UIkit.support.transition && !force) {
doc.one($.UIkit.support.transition.end, function() {
doc.removeClass("uk-offcanvas-page").attr("style", "");
panel.removeClass("uk-active");
window.scrollTo(scrollpos.x, scrollpos.y);
}).css((rtl ? "margin-right" : "margin-left"), "");
setTimeout(function(){
bar.removeClass("uk-offcanvas-bar-show");
}, 50);
} else {
doc.removeClass("uk-offcanvas-page").attr("style", "");
panel.removeClass("uk-active");
bar.removeClass("uk-offcanvas-bar-show");
window.scrollTo(scrollpos.x, scrollpos.y);
}
panel.off(".ukoffcanvas");
$doc.off(".ukoffcanvas");
}
}, scrollpos;
var OffcanvasTrigger = function(element, options) {
var $this = this,
$element = $(element);
if($element.data("offcanvas")) return;
this.options = $.extend({
"target": $element.is("a") ? $element.attr("href") : false
}, options);
this.element = $element;
$element.on("click", function(e) {
e.preventDefault();
Offcanvas.show($this.options.target);
});
this.element.data("offcanvas", this);
};
OffcanvasTrigger.offcanvas = Offcanvas;
UI["offcanvas"] = OffcanvasTrigger;
// init code
$doc.on("click.offcanvas.uikit", "[data-uk-offcanvas]", function(e) {
e.preventDefault();
var ele = $(this);
if (!ele.data("offcanvas")) {
var obj = new OffcanvasTrigger(ele, UI.Utils.options(ele.attr("data-uk-offcanvas")));
ele.trigger("click");
}
});
})(jQuery, jQuery.UIkit);
我在Stackoverflow上發現了一個類似的線程( 如何訪問此腳本的內部函數? ),這表明我需要使用以下方法:
jQuery.UIkit.offcanvas.offcanvas.show('#alerts-canvas');
其中#alerts-canvas
alerts #alerts-canvas
是我的畫布區域的ID。 當我嘗試從javascript調用此函數時,出現以下Javascript錯誤: Uncaught TypeError: Cannot read property 'offcanvas' of undefined
。
我不知道我在做什么錯,但是我真的希望這會成功,因為我真的需要這樣做。
我確保腳本已鏈接(一般_Layout
頁中的所有頁面都會發生這種情況。
你們知道我在做什么錯嗎?
嘗試
$.UIkit.offcanvas.show('#alerts-canvas');
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.