Dreamweaver会在警告的情况下将许多行设置为红色。该脚本与jQuery 3完美配合!那么这些DreamWeaver警告是否被忽视或应该(其中一些)被改变,如果是这样的话,怎么样?我已经手动将它们写下来,因为只有当鼠标悬停在行号上时才会看到它。
! function(t, e) {
"function" == typeof define && define.amd ? define("ev-emitter/ev-emitter", e) : "object" == typeof module && module.exports ? module.exports = e() : t.EvEmitter = e()
}(this, function() {
function t() {}
var e = t.prototype;
return e.on = function(t, e) {
if (t && e) {
var i = this._events = this._events || {},
n = i[t] = i[t] || [];
return -1 == n.indexOf(e) && n.push(e), this
}
}, e.once = function(t, e) {
if (t && e) {
this.on(t, e);
var i = this._onceEvents = this._onceEvents || {},
n = i[t] = i[t] || [];
return n[e] = !0, this;
}
}, e.off = function(t, e) {
var i = this._events && this._events[t];
if (i && i.length) {
var n = i.indexOf(e);
return -1 != n && i.splice(n, 1), this
}
}, e.emitEvent = function(t, e) {
var i = this._events && this._events[t];
if (i && i.length) {
var n = 0,
o = i[n];
e = e || [];
for (var r = this._onceEvents && this._onceEvents[t]; o;) {
var s = r && r[o];
s && (this.off(t, o), delete r[o]), o.apply(this, e), n += s ? 0 : 1, o = i[n]
}
return this;
}
}, t;
}),
function(t, e) {
"use strict";
"function" == typeof define && define.amd ? define(["ev-emitter/ev-emitter"], function(i) {
return e(t, i);
}) : "object" == typeof module && module.exports ? module.exports = e(t, require("ev-emitter")) : t.imagesLoaded = e(t, t.EvEmitter)
}(window, function(t, e) {
function i(t, e) {
for (var i in e) t[i] = e[i];
return t;
}
function n(t) {
var e = [];
if (Array.isArray(t)) e = t;
else if ("number" == typeof t.length)
for (var i = 0; i < t.length; i++) e.push(t[i]);
else e.push(t);
return e;
}
function o(t, e, r) {
return this instanceof o ? ("string" == typeof t && (t = document.querySelectorAll(t)), this.elements = n(t), this.options = i({}, this.options), "function" == typeof e ? r = e : i(this.options, e), r && this.on("always", r), this.getImages(), h && (this.jqDeferred = new h.Deferred), void setTimeout(function() {
this.check();
}.bind(this))) : new o(t, e, r);
}
function r(t) {
this.img = t;
}
function s(t, e) {
this.url = t, this.element = e, this.img = new Image();
}
var h = t.jQuery,
a = t.console;
o.prototype = Object.create(e.prototype), o.prototype.options = {}, o.prototype.getImages = function() {
this.images = [], this.elements.forEach(this.addElementImages, this)
}, o.prototype.addElementImages = function(t) {
"IMG" == t.nodeName && this.addImage(t); this.options.background === !0 && this.addElementBackgroundImages(t);
var e = t.nodeType;
if (e && d[e]) {
for (var i = t.querySelectorAll("img"), n = 0; n < i.length; n++) {
var o = i[n];
this.addImage(o);
}
if ("string" == typeof this.options.background) {
var r = t.querySelectorAll(this.options.background);
for (n = 0; n < r.length; n++) {
var s = r[n];
this.addElementBackgroundImages(s);
}
}
}
};
var d = {
1: !0,
9: !0,
11: !0
};
return o.prototype.addElementBackgroundImages = function(t) {
var e = getComputedStyle(t);
if (e)
for (var i = /url\((['"])?(.*?)\1\)/gi, n = i.exec(e.backgroundImage); null !== n;) {
var o = n && n[2];
o && this.addBackground(o, t), n = i.exec(e.backgroundImage)
}
}, o.prototype.addImage = function(t) {
var e = new r(t);
this.images.push(e)
}, o.prototype.addBackground = function(t, e) {
var i = new s(t, e);
this.images.push(i)
}, o.prototype.check = function() {
function t(t, i, n) {
setTimeout(function() {
e.progress(t, i, n)
})
}
var e = this;
return this.progressedCount = 0, this.hasAnyBroken = !1, this.images.length ? void this.images.forEach(function(e) {
e.once("progress", t), e.check()
}) : void this.complete()
}, o.prototype.progress = function(t, e, i) {
this.progressedCount++, this.hasAnyBroken = this.hasAnyBroken || !t.isLoaded, this.emitEvent("progress", [this, t, e]), this.jqDeferred && this.jqDeferred.notify && this.jqDeferred.notify(this, t), this.progressedCount == this.images.length && this.complete(), this.options.debug && a && a.log("progress: " + i, t, e)
}, o.prototype.complete = function() {
var t = this.hasAnyBroken ? "fail" : "done";
if (this.isComplete = !0, this.emitEvent(t, [this]), this.emitEvent("always", [this]), this.jqDeferred) {
var e = this.hasAnyBroken ? "reject" : "resolve";
this.jqDeferred[e](this)
}
}, r.prototype = Object.create(e.prototype), r.prototype.check = function() {
var t = this.getIsImageComplete();
return t ? void this.confirm(0 !== this.img.naturalWidth, "naturalWidth") : (this.proxyImage = new Image, this.proxyImage.addEventListener("load", this), this.proxyImage.addEventListener("error", this), this.img.addEventListener("load", this), this.img.addEventListener("error", this), void(this.proxyImage.src = this.img.src))
}, r.prototype.getIsImageComplete = function() {
return this.img.complete && void 0 !== this.img.naturalWidth
}, r.prototype.confirm = function(t, e) {
this.isLoaded = t, this.emitEvent("progress", [this, this.img, e])
}, r.prototype.handleEvent = function(t) {
var e = "on" + t.type;
this[e] && this[e](t)
}, r.prototype.onload = function() {
this.confirm(!0, "onload"), this.unbindEvents()
}, r.prototype.onerror = function() {
this.confirm(!1, "onerror"), this.unbindEvents()
}, r.prototype.unbindEvents = function() {
this.proxyImage.removeEventListener("load", this), this.proxyImage.removeEventListener("error", this), this.img.removeEventListener("load", this), this.img.removeEventListener("error", this)
}, s.prototype = Object.create(r.prototype), s.prototype.check = function() {
this.img.addEventListener("load", this), this.img.addEventListener("error", this), this.img.src = this.url;
var t = this.getIsImageComplete();
t && (this.confirm(0 !== this.img.naturalWidth, "naturalWidth"), this.unbindEvents())
}, s.prototype.unbindEvents = function() {
this.img.removeEventListener("load", this), this.img.removeEventListener("error", this)
}, s.prototype.confirm = function(t, e) {
this.isLoaded = t, this.emitEvent("progress", [this, this.element, e])
}, o.makeJQueryPlugin = function(e) {
e = e || t.jQuery, e && (h = e, h.fn.imagesLoaded = function(t, e) {
var i = new o(this, t, e);
return i.jqDeferred.promise(h(this))
})
}, o.makeJQueryPlugin(), o
});
答案 0 :(得分:1)
可以安全地忽略缩小的第三方库中的文体警告。
Minifiers几乎总是可以修剪分号,而linters总是会警告分号丢失。