2 lines
45 KiB
JavaScript
2 lines
45 KiB
JavaScript
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!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).Stimulus={})}(this,(function(exports){"use strict";class e{constructor(e,t,s){this.eventTarget=e,this.eventName=t,this.eventOptions=s,this.unorderedBindings=new Set}connect(){this.eventTarget.addEventListener(this.eventName,this,this.eventOptions)}disconnect(){this.eventTarget.removeEventListener(this.eventName,this,this.eventOptions)}bindingConnected(e){this.unorderedBindings.add(e)}bindingDisconnected(e){this.unorderedBindings.delete(e)}handleEvent(e){const t=function(e){if("immediatePropagationStopped"in e)return e;{const{stopImmediatePropagation:t}=e;return Object.assign(e,{immediatePropagationStopped:!1,stopImmediatePropagation(){this.immediatePropagationStopped=!0,t.call(this)}})}}(e);for(const e of this.bindings){if(t.immediatePropagationStopped)break;e.handleEvent(t)}}hasBindings(){return this.unorderedBindings.size>0}get bindings(){return Array.from(this.unorderedBindings).sort(((e,t)=>{const s=e.index,r=t.index;return s<r?-1:s>r?1:0}))}}class t{constructor(e){this.application=e,this.eventListenerMaps=new Map,this.started=!1}start(){this.started||(this.started=!0,this.eventListeners.forEach((e=>e.connect())))}stop(){this.started&&(this.started=!1,this.eventListeners.forEach((e=>e.disconnect())))}get eventListeners(){return Array.from(this.eventListenerMaps.values()).reduce(((e,t)=>e.concat(Array.from(t.values()))),[])}bindingConnected(e){this.fetchEventListenerForBinding(e).bindingConnected(e)}bindingDisconnected(e,t=!1){this.fetchEventListenerForBinding(e).bindingDisconnected(e),t&&this.clearEventListenersForBinding(e)}handleError(e,t,s={}){this.application.handleError(e,`Error ${t}`,s)}clearEventListenersForBinding(e){const t=this.fetchEventListenerForBinding(e);t.hasBindings()||(t.disconnect(),this.removeMappedEventListenerFor(e))}removeMappedEventListenerFor(e){const{eventTarget:t,eventName:s,eventOptions:r}=e,n=this.fetchEventListenerMapForEventTarget(t),i=this.cacheKey(s,r);n.delete(i),0==n.size&&this.eventListenerMaps.delete(t)}fetchEventListenerForBinding(e){const{eventTarget:t,eventName:s,eventOptions:r}=e;return this.fetchEventListener(t,s,r)}fetchEventListener(e,t,s){const r=this.fetchEventListenerMapForEventTarget(e),n=this.cacheKey(t,s);let i=r.get(n);return i||(i=this.createEventListener(e,t,s),r.set(n,i)),i}createEventListener(t,s,r){const n=new e(t,s,r);return this.started&&n.connect(),n}fetchEventListenerMapForEventTarget(e){let t=this.eventListenerMaps.get(e);return t||(t=new Map,this.eventListenerMaps.set(e,t)),t}cacheKey(e,t){const s=[e];return Object.keys(t).sort().forEach((e=>{s.push(`${t[e]?"":"!"}${e}`)})),s.join(":")}}const s={stop:({event:e,value:t})=>(t&&e.stopPropagation(),!0),prevent:({event:e,value:t})=>(t&&e.preventDefault(),!0),self:({event:e,value:t,element:s})=>!t||s===e.target},r=/^(?:(?:([^.]+?)\+)?(.+?)(?:\.(.+?))?(?:@(window|document))?->)?(.+?)(?:#([^:]+?))(?::(.+))?$/;function n(e){return"window"==e?window:"document"==e?document:void 0}function i(e){return e.replace(/(?:[_-])([a-z0-9])/g,((e,t)=>t.toUpperCase()))}function o(e){return i(e.replace(/--/g,"-").replace(/__/g,"_"))}function a(e){return e.charAt(0).toUpperCase()+e.slice(1)}function c(e){return e.replace(/([A-Z])/g,((e,t)=>`-${t.toLowerCase()}`))}function l(e){return null!=e}function h(e,t){return Object.prototype.hasOwnProperty.call(e,t)}const u=["meta","ctrl","alt","shift"];class d{constructor(e,t,s,r){this.element=e,this.index=t,this.eventTarget=s.eventTarget||e,this.eventName=s.eventName||function(e){const t=e.tagName.toLowerCase();if(t in m)return m[t](e)}(e)||g("missing event name"),this.eventOptions=s.eventOptions||{},this.identifier=s.identifier||g("missing identifier"),this.methodName=s.methodName||g("missing method name"),this.keyFilter=s.keyFilter||"",this.schema=r}static forToken(e,t){return new this(e.element,e.index,function(e){const t=e.trim().match(r)||[];let s=t[2],i=t[3];return i&&!["keydown","keyup","ke
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const t=`${this.identifier}.${e}`;return _(this.schema.targetAttribute,t)}deprecate(e,t){if(e){const{identifier:s}=this,r=this.schema.targetAttribute,n=this.schema.targetAttributeForScope(s);this.guide.warn(e,`target:${t}`,`Please replace ${r}="${s}.${t}" with ${n}="${t}". The ${r} attribute is deprecated and will be removed in a future version of Stimulus.`)}return e}get guide(){return this.scope.guide}}class W{constructor(e,t){this.scope=e,this.controllerElement=t}get element(){return this.scope.element}get identifier(){return this.scope.identifier}get schema(){return this.scope.schema}has(e){return null!=this.find(e)}find(...e){return e.reduce(((e,t)=>e||this.findOutlet(t)),void 0)}findAll(...e){return e.reduce(((e,t)=>[...e,...this.findAllOutlets(t)]),[])}getSelectorForOutletName(e){const t=this.schema.outletAttributeForScope(this.identifier,e);return this.controllerElement.getAttribute(t)}findOutlet(e){const t=this.getSelectorForOutletName(e);if(t)return this.findElement(t,e)}findAllOutlets(e){const t=this.getSelectorForOutletName(e);return t?this.findAllElements(t,e):[]}findElement(e,t){return this.scope.queryElements(e).filter((s=>this.matchesElement(s,e,t)))[0]}findAllElements(e,t){return this.scope.queryElements(e).filter((s=>this.matchesElement(s,e,t)))}matchesElement(e,t,s){const r=e.getAttribute(this.scope.schema.controllerAttribute)||"";return e.matches(t)&&r.split(" ").includes(s)}}class J{constructor(e,t,s,r){this.targets=new q(this),this.classes=new P(this),this.data=new R(this),this.containsElement=e=>e.closest(this.controllerSelector)===this.element,this.schema=e,this.element=t,this.identifier=s,this.guide=new z(r),this.outlets=new W(this.documentScope,t)}findElement(e){return this.element.matches(e)?this.element:this.queryElements(e).find(this.containsElement)}findAllElements(e){return[...this.element.matches(e)?[this.element]:[],...this.queryElements(e).filter(this.containsElement)]}queryElements(e){return Array.from(this.element.querySelectorAll(e))}get controllerSelector(){return _(this.schema.controllerAttribute,this.identifier)}get isDocumentScope(){return this.element===document.documentElement}get documentScope(){return this.isDocumentScope?this:new J(this.schema,document.documentElement,this.identifier,this.guide.logger)}}class H{constructor(e,t,s){this.element=e,this.schema=t,this.delegate=s,this.valueListObserver=new F(this.element,this.controllerAttribute,this),this.scopesByIdentifierByElement=new WeakMap,this.scopeReferenceCounts=new WeakMap}start(){this.valueListObserver.start()}stop(){this.valueListObserver.stop()}get controllerAttribute(){return this.schema.controllerAttribute}parseValueForToken(e){const{element:t,content:s}=e;return this.parseValueForElementAndIdentifier(t,s)}parseValueForElementAndIdentifier(e,t){const s=this.fetchScopesByIdentifierForElement(e);let r=s.get(t);return r||(r=this.delegate.createScopeForElementAndIdentifier(e,t),s.set(t,r)),r}elementMatchedValue(e,t){const s=(this.scopeReferenceCounts.get(t)||0)+1;this.scopeReferenceCounts.set(t,s),1==s&&this.delegate.scopeConnected(t)}elementUnmatchedValue(e,t){const s=this.scopeReferenceCounts.get(t);s&&(this.scopeReferenceCounts.set(t,s-1),1==s&&this.delegate.scopeDisconnected(t))}fetchScopesByIdentifierForElement(e){let t=this.scopesByIdentifierByElement.get(e);return t||(t=new Map,this.scopesByIdentifierByElement.set(e,t)),t}}class Z{constructor(e){this.application=e,this.scopeObserver=new H(this.element,this.schema,this),this.scopesByIdentifier=new M,this.modulesByIdentifier=new Map}get element(){return this.application.element}get schema(){return this.application.schema}get logger(){return this.application.logger}get controllerAttribute(){return this.schema.controllerAttribute}get modules(){return Array.from(this.modulesByIdentifier.values())}get contexts(){return this.modules.reduce(((e,t)=>e.concat(t.contexts)),[])}start(){this.scopeObserver.start()}stop(){this.scopeObserver.stop()}loadDefinition(e){this.unloadIdentifier(e.identifier);const t=new U(this.application,e);this.connectModule(t);const s=e.controllerCo
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