A warning is generated in chrome console if I use this package

[shatanikmahanty]

Below is the code of toastify.js which is included in build directory:

At the bottom of the file this commented line is there which seems to be causing the problem : //# sourceMappingURL=/sm/b2692762f762f02a544ce708819ce22427514c155203d0627f14174806ee9f38.map

The warning message I am getting :

/**
 * Minified by jsDelivr using Terser v5.3.0.
 * Original file: /npm/toastify-js@1.9.3/src/toastify.js
 *
 * Do NOT use SRI with dynamically generated files! More information: https://www.jsdelivr.com/using-sri-with-dynamic-files
 */
/*!
 * Toastify js 1.9.3
 * https://github.com/apvarun/toastify-js
 * @license MIT licensed
 *
 * Copyright (C) 2018 Varun A P
 */
!function(t,o){"object"==typeof module&&module.exports?module.exports=o():t.Toastify=o()}(this,(function(t){var o=function(t){return new o.lib.init(t)};function i(t,o){return o.offset[t]?isNaN(o.offset[t])?o.offset[t]:o.offset[t]+"px":"0px"}function s(t,o){return!(!t||"string"!=typeof o)&&!!(t.className&&t.className.trim().split(/\s+/gi).indexOf(o)>-1)}return o.lib=o.prototype={toastify:"1.9.3",constructor:o,init:function(t){return t||(t={}),this.options={},this.toastElement=null,this.options.text=t.text||"Hi there!",this.options.node=t.node,this.options.duration=0===t.duration?0:t.duration||3e3,this.options.selector=t.selector,this.options.callback=t.callback||function(){},this.options.destination=t.destination,this.options.newWindow=t.newWindow||!1,this.options.close=t.close||!1,this.options.gravity="bottom"===t.gravity?"toastify-bottom":"toastify-top",this.options.positionLeft=t.positionLeft||!1,this.options.position=t.position||"",this.options.backgroundColor=t.backgroundColor,this.options.avatar=t.avatar||"",this.options.className=t.className||"",this.options.stopOnFocus=void 0===t.stopOnFocus||t.stopOnFocus,this.options.onClick=t.onClick,this.options.offset=t.offset||{x:0,y:0},this},buildToast:function(){if(!this.options)throw"Toastify is not initialized";var t=document.createElement("div");if(t.className="toastify on "+this.options.className,this.options.position?t.className+=" toastify-"+this.options.position:!0===this.options.positionLeft?(t.className+=" toastify-left",console.warn("Property `positionLeft` will be depreciated in further versions. Please use `position` instead.")):t.className+=" toastify-right",t.className+=" "+this.options.gravity,this.options.backgroundColor&&(t.style.background=this.options.backgroundColor),this.options.node&&this.options.node.nodeType===Node.ELEMENT_NODE)t.appendChild(this.options.node);else if(t.innerHTML=this.options.text,""!==this.options.avatar){var o=document.createElement("img");o.src=this.options.avatar,o.className="toastify-avatar","left"==this.options.position||!0===this.options.positionLeft?t.appendChild(o):t.insertAdjacentElement("afterbegin",o)}if(!0===this.options.close){var s=document.createElement("span");s.innerHTML="&#10006;",s.className="toast-close",s.addEventListener("click",function(t){t.stopPropagation(),this.removeElement(this.toastElement),window.clearTimeout(this.toastElement.timeOutValue)}.bind(this));var n=window.innerWidth>0?window.innerWidth:screen.width;("left"==this.options.position||!0===this.options.positionLeft)&&n>360?t.insertAdjacentElement("afterbegin",s):t.appendChild(s)}if(this.options.stopOnFocus&&this.options.duration>0){var e=this;t.addEventListener("mouseover",(function(o){window.clearTimeout(t.timeOutValue)})),t.addEventListener("mouseleave",(function(){t.timeOutValue=window.setTimeout((function(){e.removeElement(t)}),e.options.duration)}))}if(void 0!==this.options.destination&&t.addEventListener("click",function(t){t.stopPropagation(),!0===this.options.newWindow?window.open(this.options.destination,"_blank"):window.location=this.options.destination}.bind(this)),"function"==typeof this.options.onClick&&void 0===this.options.destination&&t.addEventListener("click",function(t){t.stopPropagation(),this.options.onClick()}.bind(this)),"object"==typeof this.options.offset){var a=i("x",this.options),p=i("y",this.options),r="left"==this.options.position?a:"-"+a,l="toastify-top"==this.options.gravity?p:"-"+p;t.style.transform="translate("+r+","+l+")"}return t},showToast:function(){var t;if(this.toastElement=this.buildToast(),!(t=void 0===this.options.selector?document.body:document.getElementById(this.options.selector)))throw"Root element is not defined";return t.insertBefore(this.toastElement,t.firstChild),o.reposition(),this.options.duration>0&&(this.toastElement.timeOutValue=window.setTimeout(function(){this.removeElement(this.toastElement)}.bind(this),this.options.duration)),this},hideToast:function(){this.toastElement.timeOutValue&&clearTimeout(this.toastElement.timeOutValue),this.removeElement(this.toastElement)},removeElement:function(t){t.className=t.className.replace(" on",""),window.setTimeout(function(){this.options.node&&this.options.node.parentNode&&this.options.node.parentNode.removeChild(this.options.node),t.parentNode&&t.parentNode.removeChild(t),this.options.callback.call(t),o.reposition()}.bind(this),400)}},o.reposition=function(){for(var t,o={top:15,bottom:15},i={top:15,bottom:15},n={top:15,bottom:15},e=document.getElementsByClassName("toastify"),a=0;a<e.length;a++){t=!0===s(e[a],"toastify-top")?"toastify-top":"toastify-bottom";var p=e[a].offsetHeight;t=t.substr(9,t.length-1);(window.innerWidth>0?window.innerWidth:screen.width)<=360?(e[a].style[t]=n[t]+"px",n[t]+=p+15):!0===s(e[a],"toastify-left")?(e[a].style[t]=o[t]+"px",o[t]+=p+15):(e[a].style[t]=i[t]+"px",i[t]+=p+15)}return this},o.lib.init.prototype=o.lib,o}));
//# sourceMappingURL=/sm/b2692762f762f02a544ce708819ce22427514c155203d0627f14174806ee9f38.map

A similar source map warning is generated for toastify.css as well

[shatanikmahanty]

Is this issue resolved?

[ponnamkarthik]

@shatanikmahanty yes fixed

[shatanikmahanty]

Thanks a lot @ponnamkarthik