@microsoft/fast-element
Advanced tools
Comparing version 1.9.0 to 1.10.0
@@ -5,6 +5,81 @@ { | ||
{ | ||
"date": "Wed, 06 Apr 2022 07:10:25 GMT", | ||
"date": "Wed, 27 Apr 2022 07:17:32 GMT", | ||
"tag": "@microsoft/fast-element_v1.10.0", | ||
"version": "1.10.0", | ||
"comments": { | ||
"minor": [ | ||
{ | ||
"comment": "update to typescript 4.6.2 and update ARIAMixin typings", | ||
"author": "chhol@microsoft.com", | ||
"commit": "35bdab45550b5d8b8762041110eccb06de78add5", | ||
"package": "@microsoft/fast-element" | ||
} | ||
] | ||
} | ||
}, | ||
{ | ||
"date": "Sun, 24 Apr 2022 07:13:26 GMT", | ||
"tag": "@microsoft/fast-element_v1.9.0", | ||
"version": "1.9.0", | ||
"comments": { | ||
"none": [ | ||
{ | ||
"comment": "Update to fix broken links and grammar.", | ||
"author": "16669785+awentzel@users.noreply.github.com", | ||
"commit": "ed08697132b639f3104562b16a0dcf5c5653a878", | ||
"package": "@microsoft/fast-element" | ||
} | ||
] | ||
} | ||
}, | ||
{ | ||
"date": "Wed, 20 Apr 2022 07:13:17 GMT", | ||
"tag": "@microsoft/fast-element_v1.9.0", | ||
"version": "1.9.0", | ||
"comments": { | ||
"none": [ | ||
{ | ||
"comment": "Pull up api-extractor.json to root and then extend it for each project", | ||
"author": "stephanosp@microsoft.com", | ||
"commit": "e3076337cbc2d260a497116061ee3bba3866a97d", | ||
"package": "@microsoft/fast-element" | ||
} | ||
] | ||
} | ||
}, | ||
{ | ||
"date": "Sun, 17 Apr 2022 07:11:18 GMT", | ||
"tag": "@microsoft/fast-element_v1.9.0", | ||
"version": "1.9.0", | ||
"comments": { | ||
"none": [ | ||
{ | ||
"comment": "Merge branch 'master' into wanFixString", | ||
"author": "74849806+wannieman98@users.noreply.github.com", | ||
"commit": "14bc5d5f2ae608328eb16ad7e619bab00415f60a", | ||
"package": "@microsoft/fast-element" | ||
} | ||
] | ||
} | ||
}, | ||
{ | ||
"date": "Tue, 12 Apr 2022 07:13:35 GMT", | ||
"tag": "@microsoft/fast-element_v1.9.0", | ||
"version": "1.9.0", | ||
"comments": { | ||
"none": [ | ||
{ | ||
"comment": "repeat directive documentation fix code snippet not rendering properly", | ||
"author": "yinon@hotmail.com", | ||
"commit": "3e4d72447520f40d234b1df2cc70446dcef8bb47", | ||
"package": "@microsoft/fast-element" | ||
} | ||
] | ||
} | ||
}, | ||
{ | ||
"date": "Wed, 06 Apr 2022 07:12:42 GMT", | ||
"tag": "@microsoft/fast-element_v1.9.0", | ||
"version": "1.9.0", | ||
"comments": { | ||
"minor": [ | ||
@@ -11,0 +86,0 @@ { |
# Change Log - @microsoft/fast-element | ||
This log was last generated on Wed, 06 Apr 2022 07:10:25 GMT and should not be manually modified. | ||
This log was last generated on Wed, 27 Apr 2022 07:17:32 GMT and should not be manually modified. | ||
<!-- Start content --> | ||
## 1.10.0 | ||
Wed, 27 Apr 2022 07:17:32 GMT | ||
### Minor changes | ||
- update to typescript 4.6.2 and update ARIAMixin typings (chhol@microsoft.com) | ||
## 1.9.0 | ||
Wed, 06 Apr 2022 07:10:25 GMT | ||
Wed, 06 Apr 2022 07:12:42 GMT | ||
@@ -11,0 +19,0 @@ ### Minor changes |
@@ -14,2 +14,3 @@ export * from "./platform.js"; | ||
export * from "./observation/notifier.js"; | ||
export {} from "./observation/array-change-records.js"; | ||
export { enableArrayObservation } from "./observation/array-observer.js"; | ||
@@ -16,0 +17,0 @@ export { DOM } from "./dom.js"; |
@@ -150,3 +150,4 @@ function spilloverSubscribe(subscriber) { | ||
else { | ||
this.sourceSubscribers = (_a = this.sourceSubscribers) !== null && _a !== void 0 ? _a : new SubscriberSet(this.source); | ||
this.sourceSubscribers = | ||
(_a = this.sourceSubscribers) !== null && _a !== void 0 ? _a : new SubscriberSet(this.source); | ||
this.sourceSubscribers.subscribe(subscriber); | ||
@@ -153,0 +154,0 @@ } |
@@ -125,2 +125,3 @@ import { DOM } from "../dom.js"; | ||
prevValue = prev.propertySource[prev.propertyName]; | ||
/* eslint-disable-next-line @typescript-eslint/no-this-alias */ | ||
watcher = this; | ||
@@ -127,0 +128,0 @@ if (propertySource === prevValue) { |
@@ -9,4 +9,2 @@ import { DOM } from "../dom.js"; | ||
this.targets = new WeakSet(); | ||
/** @internal */ | ||
this.behaviors = null; | ||
} | ||
@@ -13,0 +11,0 @@ /** @internal */ |
@@ -18,2 +18,3 @@ import { _interpolationEnd, _interpolationStart, DOM } from "../dom.js"; | ||
release() { | ||
/* eslint-disable-next-line @typescript-eslint/no-this-alias */ | ||
sharedContext = this; | ||
@@ -20,0 +21,0 @@ } |
@@ -1,1 +0,1 @@ | ||
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this._styleSheets}addStylesTo(t){t.adoptedStyleSheets=[...t.adoptedStyleSheets,...this.styleSheets],super.addStylesTo(t)}removeStylesFrom(t){const e=this.styleSheets;t.adoptedStyleSheets=t.adoptedStyleSheets.filter(t=>-1===e.indexOf(t)),super.removeStylesFrom(t)}}let et=0;class st extends X{constructor(t){super(),this.styles=t,this.behaviors=null,this.behaviors=Z(t),this.styleSheets=Y(t),this.styleClass="fast-style-class-"+ ++et}addStylesTo(t){const e=this.styleSheets,s=this.styleClass;t=this.normalizeTarget(t);for(let i=0;i<e.length;i++){const n=document.createElement("style");n.innerHTML=e[i],n.className=s,t.append(n)}super.addStylesTo(t)}removeStylesFrom(t){const e=(t=this.normalizeTarget(t)).querySelectorAll("."+this.styleClass);for(let s=0,i=e.length;s<i;++s)t.removeChild(e[s]);super.removeStylesFrom(t)}isAttachedTo(t){return super.isAttachedTo(this.normalizeTarget(t))}normalizeTarget(t){return t===document?document.body:t}}const it={toView:t=>t?"true":"false",fromView:t=>null!=t&&"false"!==t&&!1!==t&&0!==t},nt={toView(t){if(null==t)return null;const e=1*t;return isNaN(e)?null:e.toString()},fromView(t){if(null==t)return null;const e=1*t;return isNaN(e)?null:e}};class rt{constructor(t,e,s=e.toLowerCase(),i="reflect",n){this.guards=new Set,this.Owner=t,this.name=e,this.attribute=s,this.mode=i,this.converter=n,this.fieldName="_"+e,this.callbackName=e+"Changed",this.hasCallback=this.callbackName in t.prototype,"boolean"===i&&void 0===n&&(this.converter=it)}setValue(t,e){const s=t[this.fieldName],i=this.converter;void 0!==i&&(e=i.fromView(e)),s!==e&&(t[this.fieldName]=e,this.tryReflectToAttribute(t),this.hasCallback&&t[this.callbackName](s,e),t.$fastController.notify(this.name))}getValue(t){return v.track(t,this.name),t[this.fieldName]}onAttributeChangedCallback(t,e){this.guards.has(t)||(this.guards.add(t),this.setValue(t,e),this.guards.delete(t))}tryReflectToAttribute(t){const 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e&&(e={name:e}),this.type=t,this.name=e.name,this.template=e.template;const s=rt.collect(t,e.attributes),i=new Array(s.length),n={},r={};for(let t=0,e=s.length;t<e;++t){const e=s[t];i[t]=e.attribute,n[e.name]=e,r[e.attribute]=e}this.attributes=s,this.observedAttributes=i,this.propertyLookup=n,this.attributeLookup=r,this.shadowOptions=void 0===e.shadowOptions?lt:null===e.shadowOptions?void 0:Object.assign(Object.assign({},lt),e.shadowOptions),this.elementOptions=void 0===e.elementOptions?ht:Object.assign(Object.assign({},ht),e.elementOptions),this.styles=void 0===e.styles?void 0:Array.isArray(e.styles)?X.create(e.styles):e.styles instanceof X?e.styles:X.create([e.styles])}get isDefined(){return!!at.getByType(this.type)}define(t=customElements){const e=this.type;if(at.register(this)){const t=this.attributes,s=e.prototype;for(let e=0,i=t.length;e<i;++e)v.defineProperty(s,t[e]);Reflect.defineProperty(e,"observedAttributes",{value:this.observedAttributes,enumerable:!0})}return t.get(this.name)||t.define(this.name,e,this.elementOptions),this}}ct.forType=at.getByType;const dt=new WeakMap,ut={bubbles:!0,composed:!0,cancelable:!0};function ft(t){return t.shadowRoot||dt.get(t)||null}class gt extends b{constructor(t,e){super(t),this.boundObservables=null,this.behaviors=null,this.needsInitialization=!0,this._template=null,this._styles=null,this._isConnected=!1,this.$fastController=this,this.view=null,this.element=t,this.definition=e;const s=e.shadowOptions;if(void 0!==s){const e=t.attachShadow(s);"closed"===s.mode&&dt.set(t,e)}const i=v.getAccessors(t);if(i.length>0){const e=this.boundObservables=Object.create(null);for(let s=0,n=i.length;s<n;++s){const n=i[s].name,r=t[n];void 0!==r&&(delete t[n],e[n]=r)}}}get isConnected(){return v.track(this,"isConnected"),this._isConnected}setIsConnected(t){this._isConnected=t,v.notify(this,"isConnected")}get template(){return this._template}set 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e=0;e<i.length;++e)i[e].bind(t,w)}}removeBehaviors(t,e=!1){const s=this.behaviors;if(null===s)return;const i=t.length,n=[];for(let r=0;r<i;++r){const i=t[r];if(s.has(i)){const t=s.get(i)-1;0===t||e?s.delete(i)&&n.push(i):s.set(i,t)}}if(this._isConnected){const t=this.element;for(let e=0;e<n.length;++e)n[e].unbind(t)}}onConnectedCallback(){if(this._isConnected)return;const t=this.element;this.needsInitialization?this.finishInitialization():null!==this.view&&this.view.bind(t,w);const e=this.behaviors;if(null!==e)for(const[s]of e)s.bind(t,w);this.setIsConnected(!0)}onDisconnectedCallback(){if(!this._isConnected)return;this.setIsConnected(!1);const t=this.view;null!==t&&t.unbind();const e=this.behaviors;if(null!==e){const t=this.element;for(const[s]of e)s.unbind(t)}}onAttributeChangedCallback(t,e,s){const i=this.definition.attributeLookup[t];void 0!==i&&i.onAttributeChangedCallback(this.element,s)}emit(t,e,s){return!!this._isConnected&&this.element.dispatchEvent(new CustomEvent(t,Object.assign(Object.assign({detail:e},ut),s)))}finishInitialization(){const t=this.element,e=this.boundObservables;if(null!==e){const s=Object.keys(e);for(let i=0,n=s.length;i<n;++i){const n=s[i];t[n]=e[n]}this.boundObservables=null}const s=this.definition;null===this._template&&(this.element.resolveTemplate?this._template=this.element.resolveTemplate():s.template&&(this._template=s.template||null)),null!==this._template&&this.renderTemplate(this._template),null===this._styles&&(this.element.resolveStyles?this._styles=this.element.resolveStyles():s.styles&&(this._styles=s.styles||null)),null!==this._styles&&this.addStyles(this._styles),this.needsInitialization=!1}renderTemplate(t){const e=this.element,s=ft(e)||e;null!==this.view?(this.view.dispose(),this.view=null):this.needsInitialization||c.removeChildNodes(s),t&&(this.view=t.render(e,s,e))}static forCustomElement(t){const e=t.$fastController;if(void 0!==e)return e;const s=ct.forType(t.constructor);if(void 0===s)throw new Error("Missing FASTElement definition.");return t.$fastController=new gt(t,s)}}function pt(t){return class extends t{constructor(){super(),gt.forCustomElement(this)}$emit(t,e,s){return this.$fastController.emit(t,e,s)}connectedCallback(){this.$fastController.onConnectedCallback()}disconnectedCallback(){this.$fastController.onDisconnectedCallback()}attributeChangedCallback(t,e,s){this.$fastController.onAttributeChangedCallback(t,e,s)}}}const bt=Object.assign(pt(HTMLElement),{from:t=>pt(t),define:(t,e)=>new ct(t,e).define().type});function vt(t){return function(e){new ct(e,t).define()}}class mt{createCSS(){return""}createBehavior(){}}function yt(t,e){const s=[];let i="";const n=[];for(let r=0,o=t.length-1;r<o;++r){i+=t[r];let o=e[r];if(o instanceof mt){const t=o.createBehavior();o=o.createCSS(),t&&n.push(t)}o instanceof X||o instanceof CSSStyleSheet?(""!==i.trim()&&(s.push(i),i=""),s.push(o)):i+=o}return i+=t[t.length-1],""!==i.trim()&&s.push(i),{styles:s,behaviors:n}}function 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new T("fast-ref",It,t)}function _t(t,e){const s="function"==typeof e?e:()=>e;return(e,i)=>t(e,i)?s(e,i):null}const Mt=Object.freeze({positioning:!1,recycle:!0});function Pt(t,e,s,i){t.bind(e[s],i)}function Et(t,e,s,i){const n=Object.create(i);n.index=s,n.length=e.length,t.bind(e[s],n)}class Lt{constructor(t,e,s,i,n,r){this.location=t,this.itemsBinding=e,this.templateBinding=i,this.options=r,this.source=null,this.views=[],this.items=null,this.itemsObserver=null,this.originalContext=void 0,this.childContext=void 0,this.bindView=Pt,this.itemsBindingObserver=v.binding(e,this,s),this.templateBindingObserver=v.binding(i,this,n),r.positioning&&(this.bindView=Et)}bind(t,e){this.source=t,this.originalContext=e,this.childContext=Object.create(e),this.childContext.parent=t,this.childContext.parentContext=this.originalContext,this.items=this.itemsBindingObserver.observe(t,this.originalContext),this.template=this.templateBindingObserver.observe(t,this.originalContext),this.observeItems(!0),this.refreshAllViews()}unbind(){this.source=null,this.items=null,null!==this.itemsObserver&&this.itemsObserver.unsubscribe(this),this.unbindAllViews(),this.itemsBindingObserver.disconnect(),this.templateBindingObserver.disconnect()}handleChange(t,e){t===this.itemsBinding?(this.items=this.itemsBindingObserver.observe(this.source,this.originalContext),this.observeItems(),this.refreshAllViews()):t===this.templateBinding?(this.template=this.templateBindingObserver.observe(this.source,this.originalContext),this.refreshAllViews(!0)):this.updateViews(e)}observeItems(t=!1){if(!this.items)return void(this.items=i);const e=this.itemsObserver,s=this.itemsObserver=v.getNotifier(this.items),n=e!==s;n&&null!==e&&e.unsubscribe(this),(n||t)&&s.subscribe(this)}updateViews(t){const e=this.childContext,s=this.views,i=[],n=this.bindView;let r=0;for(let e=0,n=t.length;e<n;++e){const n=t[e],o=n.removed;i.push(...s.splice(n.index+r,o.length)),r-=n.addedCount}const o=this.items,l=this.template;for(let r=0,h=t.length;r<h;++r){const h=t[r];let a=h.index;const c=a+h.addedCount;for(;a<c;++a){const t=s[a],r=t?t.firstChild:this.location,h=this.options.recycle&&i.length>0?i.shift():l.create();s.splice(a,0,h),n(h,o,a,e),h.insertBefore(r)}}for(let t=0,e=i.length;t<e;++t)i[t].dispose();if(this.options.positioning)for(let t=0,e=s.length;t<e;++t){const i=s[t].context;i.length=e,i.index=t}}refreshAllViews(t=!1){const e=this.items,s=this.childContext,i=this.template,n=this.location,r=this.bindView;let o=e.length,l=this.views,h=l.length;if((0===o||t)&&(D.disposeContiguousBatch(l),h=0),0===h){this.views=l=new Array(o);for(let t=0;t<o;++t){const o=i.create();r(o,e,t,s),l[t]=o,o.insertBefore(n)}}else{let t=0;for(;t<o;++t)if(t<h){r(l[t],e,t,s)}else{const o=i.create();r(o,e,t,s),l.push(o),o.insertBefore(n)}const a=l.splice(t,h-t);for(t=0,o=a.length;t<o;++t)a[t].dispose()}}unbindAllViews(){const t=this.views;for(let e=0,s=t.length;e<s;++e)t[e].unbind()}}class jt extends S{constructor(t,e,s){super(),this.itemsBinding=t,this.templateBinding=e,this.options=s,this.createPlaceholder=c.createBlockPlaceholder,Ft(),this.isItemsBindingVolatile=v.isVolatileBinding(t),this.isTemplateBindingVolatile=v.isVolatileBinding(e)}createBehavior(t){return new Lt(t,this.itemsBinding,this.isItemsBindingVolatile,this.templateBinding,this.isTemplateBindingVolatile,this.options)}}function Rt(t,e,s=Mt){return new jt(t,"function"==typeof e?e:()=>e,s)}function zt(t){return t?function(e,s,i){return 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Promise(n.enqueue),setAttribute(t,e,s){null==s?t.removeAttribute(e):t.setAttribute(e,s)},setBooleanAttribute(t,e,s){s?t.setAttribute(e,""):t.removeAttribute(e)},removeChildNodes(t){for(let e=t.firstChild;null!==e;e=t.firstChild)t.removeChild(e)},createTemplateWalker:t=>document.createTreeWalker(t,133,null,!1)});function d(t){const e=this.spillover;-1===e.indexOf(t)&&e.push(t)}function u(t){const e=this.spillover,s=e.indexOf(t);-1!==s&&e.splice(s,1)}function f(t){const e=this.spillover,s=this.source;for(let i=0,n=e.length;i<n;++i)e[i].handleChange(s,t)}function g(t){return-1!==this.spillover.indexOf(t)}class p{constructor(t,e){this.sub1=void 0,this.sub2=void 0,this.spillover=void 0,this.source=t,this.sub1=e}has(t){return this.sub1===t||this.sub2===t}subscribe(t){this.has(t)||(void 0!==this.sub1?void 0!==this.sub2?(this.spillover=[this.sub1,this.sub2,t],this.subscribe=d,this.unsubscribe=u,this.notify=f,this.has=g,this.sub1=void 0,this.sub2=void 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i=this.version||0;if(null!=t&&t.length){const n=t.split(/\s+/);for(let t=0,r=n.length;t<r;++t){const r=n[t];""!==r&&(e[r]=i,s.classList.add(r))}}if(this.classVersions=e,this.version=i+1,0!==i){i-=1;for(const t in e)e[t]===i&&s.classList.remove(t)}}class P extends B{constructor(t){super(),this.binding=t,this.bind=O,this.unbind=N,this.updateTarget=F,this.isBindingVolatile=v.isVolatileBinding(this.binding)}get targetName(){return this.originalTargetName}set targetName(t){if(this.originalTargetName=t,void 0!==t)switch(t[0]){case":":if(this.cleanedTargetName=t.substr(1),this.updateTarget=_,"innerHTML"===this.cleanedTargetName){const t=this.binding;this.binding=(e,s)=>c.createHTML(t(e,s))}break;case"?":this.cleanedTargetName=t.substr(1),this.updateTarget=I;break;case"@":this.cleanedTargetName=t.substr(1),this.bind=A,this.unbind=V;break;default:this.cleanedTargetName=t,"class"===t&&(this.updateTarget=M)}}targetAtContent(){this.updateTarget=$,this.unbind=k}createBehavior(t){return new 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t=s.length;r<t;++r){const t=s[r],e=t.targetIndex;for(;null!==l;){if(o===e){i[r]=t.createBehavior(l);break}l=n.nextNode(),o++}}if(this.hasHostBehaviors){const e=this.hostBehaviorFactories;for(let s=0,n=e.length;s<n;++s,++r)i[r]=e[s].createBehavior(t)}return new D(e,i)}render(t,e,s){"string"==typeof e&&(e=document.getElementById(e)),void 0===s&&(s=e);const i=this.create(s);return i.bind(t,w),i.appendTo(e),i}}const J=/([ \x09\x0a\x0c\x0d])([^\0-\x1F\x7F-\x9F "'>=/]+)([ \x09\x0a\x0c\x0d]*=[ \x09\x0a\x0c\x0d]*(?:[^ \x09\x0a\x0c\x0d"'`<>=]*|"[^"]*|'[^']*))$/;function K(t,...e){const s=[];let i="";for(let n=0,r=t.length-1;n<r;++n){const r=t[n];let o=e[n];if(i+=r,o instanceof G){const t=o;o=()=>t}if("function"==typeof o&&(o=new P(o)),o instanceof B){const t=J.exec(r);null!==t&&(o.targetName=t[2])}o instanceof S?(i+=o.createPlaceholder(s.length),s.push(o)):i+=o}return i+=t[t.length-1],new G(i,s)}class X{constructor(){this.targets=new WeakSet}addStylesTo(t){this.targets.add(t)}removeStylesFrom(t){this.targets.delete(t)}isAttachedTo(t){return this.targets.has(t)}withBehaviors(...t){return this.behaviors=null===this.behaviors?t:this.behaviors.concat(t),this}}function Y(t){return t.map(t=>t instanceof X?Y(t.styles):[t]).reduce((t,e)=>t.concat(e),[])}function Z(t){return t.map(t=>t instanceof X?t.behaviors:null).reduce((t,e)=>null===e?t:(null===t&&(t=[]),t.concat(e)),null)}X.create=(()=>{if(c.supportsAdoptedStyleSheets){const t=new Map;return e=>new tt(e,t)}return t=>new st(t)})();class tt extends X{constructor(t,e){super(),this.styles=t,this.styleSheetCache=e,this._styleSheets=void 0,this.behaviors=Z(t)}get styleSheets(){if(void 0===this._styleSheets){const t=this.styles,e=this.styleSheetCache;this._styleSheets=Y(t).map(t=>{if(t instanceof CSSStyleSheet)return t;let s=e.get(t);return void 0===s&&(s=new CSSStyleSheet,s.replaceSync(t),e.set(t,s)),s})}return this._styleSheets}addStylesTo(t){t.adoptedStyleSheets=[...t.adoptedStyleSheets,...this.styleSheets],super.addStylesTo(t)}removeStylesFrom(t){const e=this.styleSheets;t.adoptedStyleSheets=t.adoptedStyleSheets.filter(t=>-1===e.indexOf(t)),super.removeStylesFrom(t)}}let et=0;class st extends X{constructor(t){super(),this.styles=t,this.behaviors=null,this.behaviors=Z(t),this.styleSheets=Y(t),this.styleClass="fast-style-class-"+ ++et}addStylesTo(t){const e=this.styleSheets,s=this.styleClass;t=this.normalizeTarget(t);for(let i=0;i<e.length;i++){const n=document.createElement("style");n.innerHTML=e[i],n.className=s,t.append(n)}super.addStylesTo(t)}removeStylesFrom(t){const e=(t=this.normalizeTarget(t)).querySelectorAll("."+this.styleClass);for(let s=0,i=e.length;s<i;++s)t.removeChild(e[s]);super.removeStylesFrom(t)}isAttachedTo(t){return super.isAttachedTo(this.normalizeTarget(t))}normalizeTarget(t){return t===document?document.body:t}}const it={toView:t=>t?"true":"false",fromView:t=>null!=t&&"false"!==t&&!1!==t&&0!==t},nt={toView(t){if(null==t)return null;const e=1*t;return isNaN(e)?null:e.toString()},fromView(t){if(null==t)return null;const e=1*t;return isNaN(e)?null:e}};class rt{constructor(t,e,s=e.toLowerCase(),i="reflect",n){this.guards=new Set,this.Owner=t,this.name=e,this.attribute=s,this.mode=i,this.converter=n,this.fieldName="_"+e,this.callbackName=e+"Changed",this.hasCallback=this.callbackName in t.prototype,"boolean"===i&&void 0===n&&(this.converter=it)}setValue(t,e){const s=t[this.fieldName],i=this.converter;void 0!==i&&(e=i.fromView(e)),s!==e&&(t[this.fieldName]=e,this.tryReflectToAttribute(t),this.hasCallback&&t[this.callbackName](s,e),t.$fastController.notify(this.name))}getValue(t){return v.track(t,this.name),t[this.fieldName]}onAttributeChangedCallback(t,e){this.guards.has(t)||(this.guards.add(t),this.setValue(t,e),this.guards.delete(t))}tryReflectToAttribute(t){const e=this.mode,s=this.guards;s.has(t)||"fromView"===e||c.queueUpdate(()=>{s.add(t);const i=t[this.fieldName];switch(e){case"reflect":const e=this.converter;c.setAttribute(t,this.attribute,void 0!==e?e.toView(i):i);break;case"boolean":c.setBooleanAttribute(t,this.attribute,i)}s.delete(t)})}static collect(t,...e){const s=[];e.push(t.attributes);for(let i=0,n=e.length;i<n;++i){const n=e[i];if(void 0!==n)for(let e=0,i=n.length;e<i;++e){const i=n[e];"string"==typeof i?s.push(new rt(t,i)):s.push(new rt(t,i.property,i.attribute,i.mode,i.converter))}}return s}}function ot(t,e){let s;function i(t,e){arguments.length>1&&(s.property=e);const i=t.constructor.attributes||(t.constructor.attributes=[]);i.push(s)}return arguments.length>1?(s={},void i(t,e)):(s=void 0===t?{}:t,i)}const lt={mode:"open"},ht={},at=s.getById(4,()=>{const t=new Map;return Object.freeze({register:e=>!t.has(e.type)&&(t.set(e.type,e),!0),getByType:e=>t.get(e)})});class ct{constructor(t,e=t.definition){"string"==typeof e&&(e={name:e}),this.type=t,this.name=e.name,this.template=e.template;const s=rt.collect(t,e.attributes),i=new Array(s.length),n={},r={};for(let t=0,e=s.length;t<e;++t){const e=s[t];i[t]=e.attribute,n[e.name]=e,r[e.attribute]=e}this.attributes=s,this.observedAttributes=i,this.propertyLookup=n,this.attributeLookup=r,this.shadowOptions=void 0===e.shadowOptions?lt:null===e.shadowOptions?void 0:Object.assign(Object.assign({},lt),e.shadowOptions),this.elementOptions=void 0===e.elementOptions?ht:Object.assign(Object.assign({},ht),e.elementOptions),this.styles=void 0===e.styles?void 0:Array.isArray(e.styles)?X.create(e.styles):e.styles instanceof X?e.styles:X.create([e.styles])}get isDefined(){return!!at.getByType(this.type)}define(t=customElements){const e=this.type;if(at.register(this)){const t=this.attributes,s=e.prototype;for(let e=0,i=t.length;e<i;++e)v.defineProperty(s,t[e]);Reflect.defineProperty(e,"observedAttributes",{value:this.observedAttributes,enumerable:!0})}return t.get(this.name)||t.define(this.name,e,this.elementOptions),this}}ct.forType=at.getByType;const dt=new WeakMap,ut={bubbles:!0,composed:!0,cancelable:!0};function ft(t){return t.shadowRoot||dt.get(t)||null}class gt extends b{constructor(t,e){super(t),this.boundObservables=null,this.behaviors=null,this.needsInitialization=!0,this._template=null,this._styles=null,this._isConnected=!1,this.$fastController=this,this.view=null,this.element=t,this.definition=e;const s=e.shadowOptions;if(void 0!==s){const e=t.attachShadow(s);"closed"===s.mode&&dt.set(t,e)}const i=v.getAccessors(t);if(i.length>0){const e=this.boundObservables=Object.create(null);for(let s=0,n=i.length;s<n;++s){const n=i[s].name,r=t[n];void 0!==r&&(delete t[n],e[n]=r)}}}get isConnected(){return v.track(this,"isConnected"),this._isConnected}setIsConnected(t){this._isConnected=t,v.notify(this,"isConnected")}get template(){return this._template}set template(t){this._template!==t&&(this._template=t,this.needsInitialization||this.renderTemplate(t))}get styles(){return this._styles}set styles(t){this._styles!==t&&(null!==this._styles&&this.removeStyles(this._styles),this._styles=t,this.needsInitialization||null===t||this.addStyles(t))}addStyles(t){const e=ft(this.element)||this.element.getRootNode();if(t instanceof HTMLStyleElement)e.append(t);else if(!t.isAttachedTo(e)){const s=t.behaviors;t.addStylesTo(e),null!==s&&this.addBehaviors(s)}}removeStyles(t){const e=ft(this.element)||this.element.getRootNode();if(t instanceof HTMLStyleElement)e.removeChild(t);else if(t.isAttachedTo(e)){const s=t.behaviors;t.removeStylesFrom(e),null!==s&&this.removeBehaviors(s)}}addBehaviors(t){const e=this.behaviors||(this.behaviors=new Map),s=t.length,i=[];for(let n=0;n<s;++n){const s=t[n];e.has(s)?e.set(s,e.get(s)+1):(e.set(s,1),i.push(s))}if(this._isConnected){const t=this.element;for(let e=0;e<i.length;++e)i[e].bind(t,w)}}removeBehaviors(t,e=!1){const s=this.behaviors;if(null===s)return;const i=t.length,n=[];for(let r=0;r<i;++r){const i=t[r];if(s.has(i)){const t=s.get(i)-1;0===t||e?s.delete(i)&&n.push(i):s.set(i,t)}}if(this._isConnected){const t=this.element;for(let e=0;e<n.length;++e)n[e].unbind(t)}}onConnectedCallback(){if(this._isConnected)return;const t=this.element;this.needsInitialization?this.finishInitialization():null!==this.view&&this.view.bind(t,w);const e=this.behaviors;if(null!==e)for(const[s]of e)s.bind(t,w);this.setIsConnected(!0)}onDisconnectedCallback(){if(!this._isConnected)return;this.setIsConnected(!1);const t=this.view;null!==t&&t.unbind();const e=this.behaviors;if(null!==e){const t=this.element;for(const[s]of e)s.unbind(t)}}onAttributeChangedCallback(t,e,s){const i=this.definition.attributeLookup[t];void 0!==i&&i.onAttributeChangedCallback(this.element,s)}emit(t,e,s){return!!this._isConnected&&this.element.dispatchEvent(new CustomEvent(t,Object.assign(Object.assign({detail:e},ut),s)))}finishInitialization(){const t=this.element,e=this.boundObservables;if(null!==e){const s=Object.keys(e);for(let i=0,n=s.length;i<n;++i){const n=s[i];t[n]=e[n]}this.boundObservables=null}const s=this.definition;null===this._template&&(this.element.resolveTemplate?this._template=this.element.resolveTemplate():s.template&&(this._template=s.template||null)),null!==this._template&&this.renderTemplate(this._template),null===this._styles&&(this.element.resolveStyles?this._styles=this.element.resolveStyles():s.styles&&(this._styles=s.styles||null)),null!==this._styles&&this.addStyles(this._styles),this.needsInitialization=!1}renderTemplate(t){const e=this.element,s=ft(e)||e;null!==this.view?(this.view.dispose(),this.view=null):this.needsInitialization||c.removeChildNodes(s),t&&(this.view=t.render(e,s,e))}static forCustomElement(t){const e=t.$fastController;if(void 0!==e)return e;const s=ct.forType(t.constructor);if(void 0===s)throw new Error("Missing FASTElement definition.");return t.$fastController=new gt(t,s)}}function pt(t){return class extends t{constructor(){super(),gt.forCustomElement(this)}$emit(t,e,s){return this.$fastController.emit(t,e,s)}connectedCallback(){this.$fastController.onConnectedCallback()}disconnectedCallback(){this.$fastController.onDisconnectedCallback()}attributeChangedCallback(t,e,s){this.$fastController.onAttributeChangedCallback(t,e,s)}}}const bt=Object.assign(pt(HTMLElement),{from:t=>pt(t),define:(t,e)=>new ct(t,e).define().type});function vt(t){return function(e){new ct(e,t).define()}}class mt{createCSS(){return""}createBehavior(){}}function yt(t,e){const s=[];let i="";const n=[];for(let r=0,o=t.length-1;r<o;++r){i+=t[r];let o=e[r];if(o instanceof mt){const t=o.createBehavior();o=o.createCSS(),t&&n.push(t)}o instanceof X||o instanceof CSSStyleSheet?(""!==i.trim()&&(s.push(i),i=""),s.push(o)):i+=o}return i+=t[t.length-1],""!==i.trim()&&s.push(i),{styles:s,behaviors:n}}function Ct(t,...e){const{styles:s,behaviors:i}=yt(t,e),n=X.create(s);return i.length&&n.withBehaviors(...i),n}class xt extends mt{constructor(t,e){super(),this.behaviors=e,this.css="";const s=t.reduce((t,e)=>("string"==typeof e?this.css+=e:t.push(e),t),[]);s.length&&(this.styles=X.create(s))}createBehavior(){return this}createCSS(){return this.css}bind(t){this.styles&&t.$fastController.addStyles(this.styles),this.behaviors.length&&t.$fastController.addBehaviors(this.behaviors)}unbind(t){this.styles&&t.$fastController.removeStyles(this.styles),this.behaviors.length&&t.$fastController.removeBehaviors(this.behaviors)}}function wt(t,...e){const{styles:s,behaviors:i}=yt(t,e);return new xt(s,i)}function St(t,e,s){return{index:t,removed:e,addedCount:s}}function Bt(t,e,s,n,r,o){let l=0,h=0;const a=Math.min(s-e,o-r);if(0===e&&0===r&&(l=function(t,e,s){for(let i=0;i<s;++i)if(t[i]!==e[i])return i;return s}(t,n,a)),s===t.length&&o===n.length&&(h=function(t,e,s){let 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i=n.addedCount-n.removed.length;s.index+=i,o+=i}}var l,h,a,c;r||t.push(n)}function At(t,e){let s=[];const i=function(t){const e=[];for(let s=0,i=t.length;s<i;s++){const i=t[s];Ot(e,i.index,i.removed,i.addedCount)}return e}(e);for(let e=0,n=i.length;e<n;++e){const n=i[e];1!==n.addedCount||1!==n.removed.length?s=s.concat(Bt(t,n.index,n.index+n.addedCount,n.removed,0,n.removed.length)):n.removed[0]!==t[n.index]&&s.push(n)}return s}let Nt=!1;function kt(t,e){let s=t.index;const i=e.length;return s>i?s=i-t.addedCount:s<0&&(s=i+t.removed.length+s-t.addedCount),s<0&&(s=0),t.index=s,t}class Vt extends p{constructor(t){super(t),this.oldCollection=void 0,this.splices=void 0,this.needsQueue=!0,this.call=this.flush,Reflect.defineProperty(t,"$fastController",{value:this,enumerable:!1})}addSplice(t){void 0===this.splices?this.splices=[t]:this.splices.push(t),this.needsQueue&&(this.needsQueue=!1,c.queueUpdate(this))}reset(t){this.oldCollection=t,this.needsQueue&&(this.needsQueue=!1,c.queueUpdate(this))}flush(){const t=this.splices,e=this.oldCollection;if(void 0===t&&void 0===e)return;this.needsQueue=!0,this.splices=void 0,this.oldCollection=void 0;const s=void 0===e?At(this.source,t):Bt(this.source,0,this.source.length,e,0,e.length);this.notify(s)}}function Ft(){if(Nt)return;Nt=!0,v.setArrayObserverFactory(t=>new Vt(t));const t=Array.prototype;if(t.$fastPatch)return;Reflect.defineProperty(t,"$fastPatch",{value:1,enumerable:!1});const e=t.pop,s=t.push,i=t.reverse,n=t.shift,r=t.sort,o=t.splice,l=t.unshift;t.pop=function(){const t=this.length>0,s=e.apply(this,arguments),i=this.$fastController;return void 0!==i&&t&&i.addSplice(St(this.length,[s],0)),s},t.push=function(){const t=s.apply(this,arguments),e=this.$fastController;return void 0!==e&&e.addSplice(kt(St(this.length-arguments.length,[],arguments.length),this)),t},t.reverse=function(){let t;const e=this.$fastController;void 0!==e&&(e.flush(),t=this.slice());const s=i.apply(this,arguments);return void 0!==e&&e.reset(t),s},t.shift=function(){const t=this.length>0,e=n.apply(this,arguments),s=this.$fastController;return void 0!==s&&t&&s.addSplice(St(0,[e],0)),e},t.sort=function(){let t;const e=this.$fastController;void 0!==e&&(e.flush(),t=this.slice());const s=r.apply(this,arguments);return void 0!==e&&e.reset(t),s},t.splice=function(){const t=o.apply(this,arguments),e=this.$fastController;return void 0!==e&&e.addSplice(kt(St(+arguments[0],t,arguments.length>2?arguments.length-2:0),this)),t},t.unshift=function(){const t=l.apply(this,arguments),e=this.$fastController;return void 0!==e&&e.addSplice(kt(St(0,[],arguments.length),this)),t}}class It{constructor(t,e){this.target=t,this.propertyName=e}bind(t){t[this.propertyName]=this.target}unbind(){}}function $t(t){return new T("fast-ref",It,t)}function _t(t,e){const s="function"==typeof e?e:()=>e;return(e,i)=>t(e,i)?s(e,i):null}const Mt=Object.freeze({positioning:!1,recycle:!0});function Pt(t,e,s,i){t.bind(e[s],i)}function Et(t,e,s,i){const n=Object.create(i);n.index=s,n.length=e.length,t.bind(e[s],n)}class Lt{constructor(t,e,s,i,n,r){this.location=t,this.itemsBinding=e,this.templateBinding=i,this.options=r,this.source=null,this.views=[],this.items=null,this.itemsObserver=null,this.originalContext=void 0,this.childContext=void 0,this.bindView=Pt,this.itemsBindingObserver=v.binding(e,this,s),this.templateBindingObserver=v.binding(i,this,n),r.positioning&&(this.bindView=Et)}bind(t,e){this.source=t,this.originalContext=e,this.childContext=Object.create(e),this.childContext.parent=t,this.childContext.parentContext=this.originalContext,this.items=this.itemsBindingObserver.observe(t,this.originalContext),this.template=this.templateBindingObserver.observe(t,this.originalContext),this.observeItems(!0),this.refreshAllViews()}unbind(){this.source=null,this.items=null,null!==this.itemsObserver&&this.itemsObserver.unsubscribe(this),this.unbindAllViews(),this.itemsBindingObserver.disconnect(),this.templateBindingObserver.disconnect()}handleChange(t,e){t===this.itemsBinding?(this.items=this.itemsBindingObserver.observe(this.source,this.originalContext),this.observeItems(),this.refreshAllViews()):t===this.templateBinding?(this.template=this.templateBindingObserver.observe(this.source,this.originalContext),this.refreshAllViews(!0)):this.updateViews(e)}observeItems(t=!1){if(!this.items)return void(this.items=i);const e=this.itemsObserver,s=this.itemsObserver=v.getNotifier(this.items),n=e!==s;n&&null!==e&&e.unsubscribe(this),(n||t)&&s.subscribe(this)}updateViews(t){const e=this.childContext,s=this.views,i=[],n=this.bindView;let r=0;for(let e=0,n=t.length;e<n;++e){const n=t[e],o=n.removed;i.push(...s.splice(n.index+r,o.length)),r-=n.addedCount}const o=this.items,l=this.template;for(let r=0,h=t.length;r<h;++r){const h=t[r];let a=h.index;const c=a+h.addedCount;for(;a<c;++a){const t=s[a],r=t?t.firstChild:this.location,h=this.options.recycle&&i.length>0?i.shift():l.create();s.splice(a,0,h),n(h,o,a,e),h.insertBefore(r)}}for(let t=0,e=i.length;t<e;++t)i[t].dispose();if(this.options.positioning)for(let t=0,e=s.length;t<e;++t){const i=s[t].context;i.length=e,i.index=t}}refreshAllViews(t=!1){const e=this.items,s=this.childContext,i=this.template,n=this.location,r=this.bindView;let o=e.length,l=this.views,h=l.length;if((0===o||t)&&(D.disposeContiguousBatch(l),h=0),0===h){this.views=l=new Array(o);for(let t=0;t<o;++t){const o=i.create();r(o,e,t,s),l[t]=o,o.insertBefore(n)}}else{let t=0;for(;t<o;++t)if(t<h){r(l[t],e,t,s)}else{const o=i.create();r(o,e,t,s),l.push(o),o.insertBefore(n)}const a=l.splice(t,h-t);for(t=0,o=a.length;t<o;++t)a[t].dispose()}}unbindAllViews(){const t=this.views;for(let e=0,s=t.length;e<s;++e)t[e].unbind()}}class jt extends S{constructor(t,e,s){super(),this.itemsBinding=t,this.templateBinding=e,this.options=s,this.createPlaceholder=c.createBlockPlaceholder,Ft(),this.isItemsBindingVolatile=v.isVolatileBinding(t),this.isTemplateBindingVolatile=v.isVolatileBinding(e)}createBehavior(t){return new Lt(t,this.itemsBinding,this.isItemsBindingVolatile,this.templateBinding,this.isTemplateBindingVolatile,this.options)}}function Rt(t,e,s=Mt){return new jt(t,"function"==typeof e?e:()=>e,s)}function zt(t){return t?function(e,s,i){return 1===e.nodeType&&e.matches(t)}:function(t,e,s){return 1===t.nodeType}}class Ht{constructor(t,e){this.target=t,this.options=e,this.source=null}bind(t){const e=this.options.property;this.shouldUpdate=v.getAccessors(t).some(t=>t.name===e),this.source=t,this.updateTarget(this.computeNodes()),this.shouldUpdate&&this.observe()}unbind(){this.updateTarget(i),this.source=null,this.shouldUpdate&&this.disconnect()}handleEvent(){this.updateTarget(this.computeNodes())}computeNodes(){let t=this.getNodes();return void 0!==this.options.filter&&(t=t.filter(this.options.filter)),t}updateTarget(t){this.source[this.options.property]=t}}class qt extends Ht{constructor(t,e){super(t,e)}observe(){this.target.addEventListener("slotchange",this)}disconnect(){this.target.removeEventListener("slotchange",this)}getNodes(){return this.target.assignedNodes(this.options)}}function Qt(t){return"string"==typeof t&&(t={property:t}),new T("fast-slotted",qt,t)}class Ut extends Ht{constructor(t,e){super(t,e),this.observer=null,e.childList=!0}observe(){null===this.observer&&(this.observer=new MutationObserver(this.handleEvent.bind(this))),this.observer.observe(this.target,this.options)}disconnect(){this.observer.disconnect()}getNodes(){return"subtree"in this.options?Array.from(this.target.querySelectorAll(this.options.selector)):Array.from(this.target.childNodes)}}function Wt(t){return"string"==typeof t&&(t={property:t}),new T("fast-children",Ut,t)}export{t as $global,T as AttachedBehaviorHTMLDirective,rt as AttributeDefinition,E as BindingBehavior,mt as CSSDirective,Ut as ChildrenBehavior,gt as Controller,c as DOM,X as ElementStyles,x as ExecutionContext,s as FAST,bt as FASTElement,ct as FASTElementDefinition,P as HTMLBindingDirective,S as HTMLDirective,D as HTMLView,v as Observable,b as PropertyChangeNotifier,It as RefBehavior,Lt as RepeatBehavior,jt as RepeatDirective,qt as SlottedBehavior,p as SubscriberSet,B as TargetedHTMLDirective,G as ViewTemplate,ot as attr,it as booleanConverter,Wt as children,U as compileTemplate,Ct as css,wt as cssPartial,vt as customElement,w as defaultExecutionContext,zt as elements,i as emptyArray,Ft as enableArrayObservation,K as html,nt as nullableNumberConverter,m as observable,$t as ref,Rt as repeat,Qt as slotted,y as volatile,_t as when}; |
@@ -228,3 +228,3 @@ --- | ||
:::tip | ||
Check out [our Cheat Sheet](https://www.fast.design/docs/resources/cheat-sheet#bindings) for a quick guide on bindings. | ||
Check out [our Cheat Sheet](/docs/resources/cheat-sheet#bindings) for a quick guide on bindings. | ||
::: |
@@ -10,6 +10,4 @@ --- | ||
Now that you're familiar with the robust and powerful features of `FASTElement`, you're ready to build your own components and apps. But you don't have to start from scratch there either! If you haven't already explored them, check out our [FAST Components](../components/getting-started), which provide all the basic UI building-blocks you'd expect in a modern component library. You can also leverage the same adaptive design system that our own components use to enable robust theming throughout all you create. Read more on that in [Styling Components](../design/introduction). Finally, you'll want to take advantage of a modern toolset by installing [a powerful editor and plugins](../tools/vscode). | ||
Now that you're familiar with the robust and powerful features of `FASTElement`, you're ready to build your own components and apps. But you don't have to start from scratch there either! If you haven't already explored them, check out our [FAST Components](../components/getting-started), which provide all the basic UI building-blocks you'd expect in a modern component library. You can also leverage the same adaptive design system that our own components use to enable robust theming throughout all you create. Read more on that in [Styling Components](/docs/design-systems/fast-frame#configuring-components). Finally, you'll want to take advantage of a modern toolset by installing [a powerful editor and plugins](../tools/vscode). | ||
For a quick reference on what you've learned, check out [our Cheat Sheet](https://www.fast.design/docs/resources/cheat-sheet). | ||
Happy componenting! | ||
For a quick reference, check out [our Cheat Sheet](/docs/resources/cheat-sheet). |
@@ -152,3 +152,3 @@ --- | ||
<li>${(x, c) => c.index} ${x => x}</li> | ||
`, { recycle: false })} | ||
`, { positioning: true, recycle: false })} | ||
</ul> | ||
@@ -155,0 +155,0 @@ ``` |
@@ -5,3 +5,3 @@ { | ||
"sideEffects": false, | ||
"version": "1.9.0", | ||
"version": "1.10.0", | ||
"author": { | ||
@@ -55,2 +55,3 @@ "name": "Microsoft", | ||
"@types/webpack-env": "^1.15.2", | ||
"@types/web-ie11": "^0.0.0", | ||
"chai": "^4.2.0", | ||
@@ -86,5 +87,5 @@ "esm": "^3.2.25", | ||
"tslib": "^1.11.1", | ||
"typescript": "^3.9.0", | ||
"typescript": "^4.6.2", | ||
"webpack": "^4.44.0" | ||
} | ||
} |
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