Fix livereload for @import case

Fixes #6106

livereload/livereload.go

@@ -144,10 +144,8 @@ func liveReloadJS() []byte {
 }
 
 var (
-	// This is temporary patched with this PR (enables sensible error messages):
-	// https://github.com/livereload/livereload-js/pull/64
-	// TODO(bep) replace with distribution once merged.
-	livereloadJS         = `(function e(t,n,o){function i(s,l){if(!n[s]){if(!t[s]){var c=typeof require=="function"&&require;if(!l&&c)return c(s,!0);if(r)return r(s,!0);var a=new Error("Cannot find module '"+s+"'");throw a.code="MODULE_NOT_FOUND",a}var h=n[s]={exports:{}};t[s][0].call(h.exports,function(e){var n=t[s][1][e];return i(n?n:e)},h,h.exports,e,t,n,o)}return n[s].exports}var r=typeof require=="function"&&require;for(var s=0;s<o.length;s++)i(o[s]);return i})({1:[function(e,t,n){(function(){var t,o,i,r,s,l;l=e("./protocol"),r=l.Parser,o=l.PROTOCOL_6,i=l.PROTOCOL_7;s="2.2.2";n.Connector=t=function(){function e(e,t,n,o){this.options=e;this.WebSocket=t;this.Timer=n;this.handlers=o;this._uri="ws"+(this.options.https?"s":"")+"://"+this.options.host+":"+this.options.port+"/livereload";this._nextDelay=this.options.mindelay;this._connectionDesired=false;this.protocol=0;this.protocolParser=new r({connected:function(e){return function(t){e.protocol=t;e._handshakeTimeout.stop();e._nextDelay=e.options.mindelay;e._disconnectionReason="broken";return e.handlers.connected(t)}}(this),error:function(e){return function(t){e.handlers.error(t);return e._closeOnError()}}(this),message:function(e){return function(t){return e.handlers.message(t)}}(this)});this._handshakeTimeout=new n(function(e){return function(){if(!e._isSocketConnected()){return}e._disconnectionReason="handshake-timeout";return e.socket.close()}}(this));this._reconnectTimer=new n(function(e){return function(){if(!e._connectionDesired){return}return e.connect()}}(this));this.connect()}e.prototype._isSocketConnected=function(){return this.socket&&this.socket.readyState===this.WebSocket.OPEN};e.prototype.connect=function(){this._connectionDesired=true;if(this._isSocketConnected()){return}this._reconnectTimer.stop();this._disconnectionReason="cannot-connect";this.protocolParser.reset();this.handlers.connecting();this.socket=new this.WebSocket(this._uri);this.socket.onopen=function(e){return function(t){return e._onopen(t)}}(this);this.socket.onclose=function(e){return function(t){return e._onclose(t)}}(this);this.socket.onmessage=function(e){return function(t){return e._onmessage(t)}}(this);return this.socket.onerror=function(e){return function(t){return e._onerror(t)}}(this)};e.prototype.disconnect=function(){this._connectionDesired=false;this._reconnectTimer.stop();if(!this._isSocketConnected()){return}this._disconnectionReason="manual";return this.socket.close()};e.prototype._scheduleReconnection=function(){if(!this._connectionDesired){return}if(!this._reconnectTimer.running){this._reconnectTimer.start(this._nextDelay);return this._nextDelay=Math.min(this.options.maxdelay,this._nextDelay*2)}};e.prototype.sendCommand=function(e){if(this.protocol==null){return}return this._sendCommand(e)};e.prototype._sendCommand=function(e){return this.socket.send(JSON.stringify(e))};e.prototype._closeOnError=function(){this._handshakeTimeout.stop();this._disconnectionReason="error";return this.socket.close()};e.prototype._onopen=function(e){var t;this.handlers.socketConnected();this._disconnectionReason="handshake-failed";t={command:"hello",protocols:[o,i]};t.ver=s;if(this.options.ext){t.ext=this.options.ext}if(this.options.extver){t.extver=this.options.extver}if(this.options.snipver){t.snipver=this.options.snipver}this._sendCommand(t);return this._handshakeTimeout.start(this.options.handshake_timeout)};e.prototype._onclose=function(e){this.protocol=0;this.handlers.disconnected(this._disconnectionReason,this._nextDelay);return this._scheduleReconnection()};e.prototype._onerror=function(e){};e.prototype._onmessage=function(e){return this.protocolParser.process(e.data)};return e}()}).call(this)},{"./protocol":6}],2:[function(e,t,n){(function(){var e;e={bind:function(e,t,n){if(e.addEventListener){return e.addEventListener(t,n,false)}else if(e.attachEvent){e[t]=1;return e.attachEvent("onpropertychange",function(e){if(e.propertyName===t){return n()}})}else{throw new Error("Attempt to attach custom event "+t+" to something which isn't a DOMElement")}},fire:function(e,t){var n;if(e.addEventListener){n=document.createEvent("HTMLEvents");n.initEvent(t,true,true);return document.dispatchEvent(n)}else if(e.attachEvent){if(e[t]){return e[t]++}}else{throw new Error("Attempt to fire custom event "+t+" on something which isn't a DOMElement")}}};n.bind=e.bind;n.fire=e.fire}).call(this)},{}],3:[function(e,t,n){(function(){var e;t.exports=e=function(){e.identifier="less";e.version="1.0";function e(e,t){this.window=e;this.host=t}e.prototype.reload=function(e,t){if(this.window.less&&this.window.less.refresh){if(e.match(/\.less$/i)){return this.reloadLess(e)}if(t.originalPath.match(/\.less$/i)){return this.reloadLess(t.originalPath)}}return false};e.prototype.reloadLess=function(e){var t,n,o,i;n=function(){var e,n,o,i;o=document.getElementsByTagName("link");i=[];for(e=0,n=o.length;e<n;e++){t=o[e];if(t.href&&t.rel.match(/^stylesheet\/less$/i)||t.rel.match(/stylesheet/i)&&t.type.match(/^text\/(x-Line truncated
+	// This is a patched version, see https://github.com/livereload/livereload-js/pull/84
+	livereloadJS         = `!function(){return function e(t,o,n){function r(s,c){if(!o[s]){if(!t[s]){var a="function"==typeof require&&require;if(!c&&a)return a(s,!0);if(i)return i(s,!0);var l=new Error("Cannot find module '"+s+"'");throw l.code="MODULE_NOT_FOUND",l}var h=o[s]={exports:{}};t[s][0].call(h.exports,function(e){return r(t[s][1][e]||e)},h,h.exports,e,t,o,n)}return o[s].exports}for(var i="function"==typeof require&&require,s=0;s<n.length;s++)r(n[s]);return r}}()({1:[function(e,t,o){t.exports=function(e){if("function"!=typeof e)throw TypeError(e+" is not a function!");return e}},{}],2:[function(e,t,o){var n=e("./_wks")("unscopables"),r=Array.prototype;null==r[n]&&e("./_hide")(r,n,{}),t.exports=function(e){r[n][e]=!0}},{"./_hide":17,"./_wks":45}],3:[function(e,t,o){var n=e("./_is-object");t.exports=function(e){if(!n(e))throw TypeError(e+" is not an object!");return e}},{"./_is-object":21}],4:[function(e,t,o){var n=e("./_to-iobject"),r=e("./_to-length"),i=e("./_to-absolute-index");t.exports=function(e){return function(t,o,s){var c,a=n(t),l=r(a.length),h=i(s,l);if(e&&o!=o){for(;l>h;)if((c=a[h++])!=c)return!0}else for(;l>h;h++)if((e||h in a)&&a[h]===o)return e||h||0;return!e&&-1}}},{"./_to-absolute-index":38,"./_to-iobject":40,"./_to-length":41}],5:[function(e,t,o){var n={}.toString;t.exports=function(e){return n.call(e).slice(8,-1)}},{}],6:[function(e,t,o){var n=t.exports={version:"2.6.5"};"number"==typeof __e&&(__e=n)},{}],7:[function(e,t,o){var n=e("./_a-function");t.exports=function(e,t,o){if(n(e),void 0===t)return e;switch(o){case 1:return function(o){return e.call(t,o)};case 2:return function(o,n){return e.call(t,o,n)};case 3:return function(o,n,r){return e.call(t,o,n,r)}}return function(){return e.apply(t,arguments)}}},{"./_a-function":1}],8:[function(e,t,o){t.exports=function(e){if(null==e)throw TypeError("Can't call method on  "+e);return e}},{}],9:[function(e,t,o){t.exports=!e("./_fails")(function(){return 7!=Object.defineProperty({},"a",{get:function(){return 7}}).a})},{"./_fails":13}],10:[function(e,t,o){var n=e("./_is-object"),r=e("./_global").document,i=n(r)&&n(r.createElement);t.exports=function(e){return i?r.createElement(e):{}}},{"./_global":15,"./_is-object":21}],11:[function(e,t,o){t.exports="constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf".split(",")},{}],12:[function(e,t,o){var n=e("./_global"),r=e("./_core"),i=e("./_hide"),s=e("./_redefine"),c=e("./_ctx"),a=function(e,t,o){var l,h,u,d,f=e&a.F,p=e&a.G,_=e&a.S,m=e&a.P,g=e&a.B,y=p?n:_?n[t]||(n[t]={}):(n[t]||{}).prototype,v=p?r:r[t]||(r[t]={}),w=v.prototype||(v.prototype={});for(l in p&&(o=t),o)u=((h=!f&&y&&void 0!==y[l])?y:o)[l],d=g&&h?c(u,n):m&&"function"==typeof u?c(Function.call,u):u,y&&s(y,l,u,e&a.U),v[l]!=u&&i(v,l,d),m&&w[l]!=u&&(w[l]=u)};n.core=r,a.F=1,a.G=2,a.S=4,a.P=8,a.B=16,a.W=32,a.U=64,a.R=128,t.exports=a},{"./_core":6,"./_ctx":7,"./_global":15,"./_hide":17,"./_redefine":34}],13:[function(e,t,o){t.exports=function(e){try{return!!e()}catch(e){return!0}}},{}],14:[function(e,t,o){t.exports=e("./_shared")("native-function-to-string",Function.toString)},{"./_shared":37}],15:[function(e,t,o){var n=t.exports="undefined"!=typeof window&&window.Math==Math?window:"undefined"!=typeof self&&self.Math==Math?self:Function("return this")();"number"==typeof __g&&(__g=n)},{}],16:[function(e,t,o){var n={}.hasOwnProperty;t.exports=function(e,t){return n.call(e,t)}},{}],17:[function(e,t,o){var n=e("./_object-dp"),r=e("./_property-desc");t.exports=e("./_descriptors")?function(e,t,o){return n.f(e,t,r(1,o))}:function(e,t,o){return e[t]=o,e}},{"./_descriptors":9,"./_object-dp":28,"./_property-desc":33}],18:[function(e,t,o){var n=e("./_global").document;t.exports=n&&n.documentElement},{"./_global":15}],19:[function(e,t,o){t.exports=!e("./_descriptors")&&!e("./_fails")(function(){return 7!=Object.defineProperty(e("./_dom-create")("div"),"a",{get:function(){return 7}}).a})},{"./_descriptors":9,"./_dom-create":10,"./_fails":13}],20:[function(e,t,o){var n=e("./_cof");t.exports=Object("z").propertyIsEnumerable(0)?Object:function(e){return"String"==n(e)?e.split(""):Object(e)}},{"./_cof":5}],21:[function(e,t,o){t.exports=function(e){return"object"==typeof e?null!==e:"function"==typeof e}},{}],22:[function(e,t,o){"use strict";var n=e("./_object-create"),r=e("./_property-desc"),i=e("./_set-to-string-tag"),s={};e("./_hide")(s,e("./_wks")("iterator"),function(){return this}),t.exports=function(e,t,o){e.prototype=n(s,{next:r(1,o)}),i(e,t+" Iterator")}},{"./_hide":17,"./_object-create":27,"./_property-desc":33,"./_set-to-string-tag":35,"./_wks":45}],23:[function(e,t,o){"use strict";var n=e("./_library"),r=e("./_export"),i=e("./_redefine"),s=e("./_hide"),c=e("./_iterators"),a=e("./_iter-create"),l=e("./_set-to-string-tag"),h=e("./_object-gpo"),u=e("./_wks")("iterator"),d=!([].keys&&"next"in[].keys()),f=function(){return this};t.exports=function(e,t,o,p,_,m,g){a(o,t,p);var y,v,w,b=function(e){if(!d&&e in L)return L[e]Line truncated
 	hugoLiveReloadPlugin = fmt.Sprintf(`
 /*
 Hugo adds a specific prefix, "__hugo_navigate", to the path in certain situations to signal

transform/livereloadinject/livereloadinject.go

@@ -28,7 +28,7 @@ func New(port int) transform.Transformer {
 		b := ft.From().Bytes()
 		endBodyTag := "</body>"
 		match := []byte(endBodyTag)
-		replaceTemplate := `<script data-no-instant>document.write('<script src="/livereload.js?port=%d&mindelay=10"></' + 'script>')</script>%s`
+		replaceTemplate := `<script data-no-instant>document.write('<script src="/livereload.js?port=%d&mindelay=10&v=2"></' + 'script>')</script>%s`
 		replace := []byte(fmt.Sprintf(replaceTemplate, port, endBodyTag))
 
 		newcontent := bytes.Replace(b, match, replace, 1)