Question

关于JS报错不是一个函数怎么解决

JS代码：：!function(t,e)["object"==typeof exports&&"object"==typeof module?module.exports=e(require("echarts")):"function"==typeof define&&define.amd?define(["echarts"],e):"object"==typeof exports?exports.bmap=e(require("echarts")):(t.echarts=t.echarts||{},t.echarts.bmap=e(t.echarts))](this,function(t){return function(t){function e(n){if(o[n])return o[n].exports;var r=o[n]={exports:{},id:n,loaded:!1};return t[n].call(r.exports,r,r.exports,e),r.loaded=!0,r.exports}var o={};return e.m=t,e.c=o,e.p="",e(0)}([function(t,e,o){var n;n=function(t){return o(1).registerCoordinateSystem("bmap",o(2)),o(3),o(4),o(1).registerAction({type:"bmapRoam",event:"bmapRoam",update:"updateLayout"},function(t,e){e.eachComponent("bmap",function(t){var e=t.getBMap(),o=e.getCenter();t.setCenterAndZoom([o.lng,o.lat],e.getZoom())})}),{version:"1.0.0"}}.call(e,o,e,t),!(void 0!==n&&(t.exports=n))},function(e,o){e.exports=t},function(t,e,o){var n;n=function(t){function e(t,e){this._bmap=t,this.dimensions=["lng","lat"],this._mapOffset=[0,0],this._api=e,this._projection=new BMap.MercatorProjection}function n(t,e){return e=e||[0,0],a.map([0,1],function(o){var n=e[o],r=t[o]/2,i=[],a=[];return i[o]=n-r,a[o]=n+r,i[1-o]=a[1-o]=e[1-o],Math.abs(this.dataToPoint(i)[o]-this.dataToPoint(a)[o])},this)}function r(){function t(t){this._root=t}return t.prototype=new BMap.Overlay,t.prototype.initialize=function(t){return t.getPanes().labelPane.appendChild(this._root),this._root},t.prototype.draw=function(){},t}var i=o(1),a=i.util;e.prototype.dimensions=["lng","lat"],e.prototype.setZoom=function(t){this._zoom=t},e.prototype.setCenter=function(t){this._center=this._projection.lngLatToPoint(new BMap.Point(t[0],t[1]))},e.prototype.setMapOffset=function(t){this._mapOffset=t},e.prototype.getBMap=function(){return this._bmap},e.prototype.dataToPoint=function(t){var e=new BMap.Point(t[0],t[1]),o=this._bmap.pointToOverlayPixel(e),n=this._mapOffset;return[o.x-n[0],o.y-n[1]]},e.prototype.pointToData=function(t){var e=this._mapOffset,t=this._bmap.overlayPixelToPoint({x:t[0]+e[0],y:t[1]+e[1]});return[t.

Answer 1

这段代码是加密混淆的，看不懂的。最好是有源码进行调用调试。

追问

好的

追答

JavaScript是解释型语言，需要在运行时才能知道效果和错误。

Answer 2

函数怎么解决

追问

什么