@proyecto26/animatable-component
Version:
Animate once, use Everywhere! 💫
1,225 lines (1,221 loc) • 57.8 kB
JavaScript
'use strict';
function _interopNamespace(e) {
if (e && e.__esModule) return e;
var n = Object.create(null);
if (e) {
Object.keys(e).forEach(function (k) {
if (k !== 'default') {
var d = Object.getOwnPropertyDescriptor(e, k);
Object.defineProperty(n, k, d.get ? d : {
enumerable: true,
get: function () {
return e[k];
}
});
}
});
}
n['default'] = e;
return Object.freeze(n);
}
const NAMESPACE = 'animatable-component';
let scopeId;
let contentRef;
let hostTagName;
let useNativeShadowDom = false;
let checkSlotFallbackVisibility = false;
let checkSlotRelocate = false;
let isSvgMode = false;
let queuePending = false;
const win = typeof window !== 'undefined' ? window : {};
const doc = win.document || { head: {} };
const plt = {
$flags$: 0,
$resourcesUrl$: '',
jmp: h => h(),
raf: h => requestAnimationFrame(h),
ael: (el, eventName, listener, opts) => el.addEventListener(eventName, listener, opts),
rel: (el, eventName, listener, opts) => el.removeEventListener(eventName, listener, opts),
ce: (eventName, opts) => new CustomEvent(eventName, opts),
};
const promiseResolve = (v) => Promise.resolve(v);
const supportsConstructibleStylesheets = /*@__PURE__*/ (() => {
try {
new CSSStyleSheet();
return true;
}
catch (e) { }
return false;
})()
;
const HYDRATED_CSS = '{visibility:hidden}.hydrated{visibility:inherit}';
const createTime = (fnName, tagName = '') => {
{
return () => {
return;
};
}
};
const uniqueTime = (key, measureText) => {
{
return () => {
return;
};
}
};
const rootAppliedStyles = new WeakMap();
const registerStyle = (scopeId, cssText, allowCS) => {
let style = styles.get(scopeId);
if (supportsConstructibleStylesheets && allowCS) {
style = (style || new CSSStyleSheet());
style.replace(cssText);
}
else {
style = cssText;
}
styles.set(scopeId, style);
};
const addStyle = (styleContainerNode, cmpMeta, mode, hostElm) => {
let scopeId = getScopeId(cmpMeta);
let style = styles.get(scopeId);
// if an element is NOT connected then getRootNode() will return the wrong root node
// so the fallback is to always use the document for the root node in those cases
styleContainerNode = styleContainerNode.nodeType === 11 /* DocumentFragment */ ? styleContainerNode : doc;
if (style) {
if (typeof style === 'string') {
styleContainerNode = styleContainerNode.head || styleContainerNode;
let appliedStyles = rootAppliedStyles.get(styleContainerNode);
let styleElm;
if (!appliedStyles) {
rootAppliedStyles.set(styleContainerNode, (appliedStyles = new Set()));
}
if (!appliedStyles.has(scopeId)) {
{
{
styleElm = doc.createElement('style');
styleElm.innerHTML = style;
}
styleContainerNode.insertBefore(styleElm, styleContainerNode.querySelector('link'));
}
if (appliedStyles) {
appliedStyles.add(scopeId);
}
}
}
else if ( !styleContainerNode.adoptedStyleSheets.includes(style)) {
styleContainerNode.adoptedStyleSheets = [...styleContainerNode.adoptedStyleSheets, style];
}
}
return scopeId;
};
const attachStyles = (hostRef) => {
const cmpMeta = hostRef.$cmpMeta$;
const elm = hostRef.$hostElement$;
const flags = cmpMeta.$flags$;
const endAttachStyles = createTime('attachStyles', cmpMeta.$tagName$);
const scopeId = addStyle( elm.shadowRoot ? elm.shadowRoot : elm.getRootNode(), cmpMeta);
if ( flags & 10 /* needsScopedEncapsulation */) {
// only required when we're NOT using native shadow dom (slot)
// or this browser doesn't support native shadow dom
// and this host element was NOT created with SSR
// let's pick out the inner content for slot projection
// create a node to represent where the original
// content was first placed, which is useful later on
// DOM WRITE!!
elm['s-sc'] = scopeId;
elm.classList.add(scopeId + '-h');
}
endAttachStyles();
};
const getScopeId = (cmp, mode) => 'sc-' + ( cmp.$tagName$);
/**
* Default style mode id
*/
/**
* Reusable empty obj/array
* Don't add values to these!!
*/
const EMPTY_OBJ = {};
const isDef = (v) => v != null;
const isComplexType = (o) => {
// https://jsperf.com/typeof-fn-object/5
o = typeof o;
return o === 'object' || o === 'function';
};
/**
* Production h() function based on Preact by
* Jason Miller (@developit)
* Licensed under the MIT License
* https://github.com/developit/preact/blob/master/LICENSE
*
* Modified for Stencil's compiler and vdom
*/
// const stack: any[] = [];
// export function h(nodeName: string | d.FunctionalComponent, vnodeData: d.PropsType, child?: d.ChildType): d.VNode;
// export function h(nodeName: string | d.FunctionalComponent, vnodeData: d.PropsType, ...children: d.ChildType[]): d.VNode;
const h = (nodeName, vnodeData, ...children) => {
let child = null;
let slotName = null;
let simple = false;
let lastSimple = false;
let vNodeChildren = [];
const walk = (c) => {
for (let i = 0; i < c.length; i++) {
child = c[i];
if (Array.isArray(child)) {
walk(child);
}
else if (child != null && typeof child !== 'boolean') {
if ((simple = typeof nodeName !== 'function' && !isComplexType(child))) {
child = String(child);
}
if (simple && lastSimple) {
// If the previous child was simple (string), we merge both
vNodeChildren[vNodeChildren.length - 1].$text$ += child;
}
else {
// Append a new vNode, if it's text, we create a text vNode
vNodeChildren.push(simple ? newVNode(null, child) : child);
}
lastSimple = simple;
}
}
};
walk(children);
if (vnodeData) {
if ( vnodeData.name) {
slotName = vnodeData.name;
}
{
const classData = vnodeData.className || vnodeData.class;
if (classData) {
vnodeData.class =
typeof classData !== 'object'
? classData
: Object.keys(classData)
.filter(k => classData[k])
.join(' ');
}
}
}
const vnode = newVNode(nodeName, null);
vnode.$attrs$ = vnodeData;
if (vNodeChildren.length > 0) {
vnode.$children$ = vNodeChildren;
}
{
vnode.$name$ = slotName;
}
return vnode;
};
const newVNode = (tag, text) => {
const vnode = {
$flags$: 0,
$tag$: tag,
$text$: text,
$elm$: null,
$children$: null,
};
{
vnode.$attrs$ = null;
}
{
vnode.$name$ = null;
}
return vnode;
};
const Host = {};
const isHost = (node) => node && node.$tag$ === Host;
/**
* Production setAccessor() function based on Preact by
* Jason Miller (@developit)
* Licensed under the MIT License
* https://github.com/developit/preact/blob/master/LICENSE
*
* Modified for Stencil's compiler and vdom
*/
const setAccessor = (elm, memberName, oldValue, newValue, isSvg, flags) => {
if (oldValue !== newValue) {
let isProp = isMemberInElement(elm, memberName);
let ln = memberName.toLowerCase();
if ( memberName === 'class') {
const classList = elm.classList;
const oldClasses = parseClassList(oldValue);
const newClasses = parseClassList(newValue);
classList.remove(...oldClasses.filter(c => c && !newClasses.includes(c)));
classList.add(...newClasses.filter(c => c && !oldClasses.includes(c)));
}
else {
// Set property if it exists and it's not a SVG
const isComplex = isComplexType(newValue);
if ((isProp || (isComplex && newValue !== null)) && !isSvg) {
try {
if (!elm.tagName.includes('-')) {
let n = newValue == null ? '' : newValue;
// Workaround for Safari, moving the <input> caret when re-assigning the same valued
if (memberName === 'list') {
isProp = false;
// tslint:disable-next-line: triple-equals
}
else if (oldValue == null || elm[memberName] != n) {
elm[memberName] = n;
}
}
else {
elm[memberName] = newValue;
}
}
catch (e) { }
}
if (newValue == null || newValue === false) {
if (newValue !== false || elm.getAttribute(memberName) === '') {
{
elm.removeAttribute(memberName);
}
}
}
else if ((!isProp || flags & 4 /* isHost */ || isSvg) && !isComplex) {
newValue = newValue === true ? '' : newValue;
{
elm.setAttribute(memberName, newValue);
}
}
}
}
};
const parseClassListRegex = /\s/;
const parseClassList = (value) => (!value ? [] : value.split(parseClassListRegex));
const updateElement = (oldVnode, newVnode, isSvgMode, memberName) => {
// if the element passed in is a shadow root, which is a document fragment
// then we want to be adding attrs/props to the shadow root's "host" element
// if it's not a shadow root, then we add attrs/props to the same element
const elm = newVnode.$elm$.nodeType === 11 /* DocumentFragment */ && newVnode.$elm$.host ? newVnode.$elm$.host : newVnode.$elm$;
const oldVnodeAttrs = (oldVnode && oldVnode.$attrs$) || EMPTY_OBJ;
const newVnodeAttrs = newVnode.$attrs$ || EMPTY_OBJ;
{
// remove attributes no longer present on the vnode by setting them to undefined
for (memberName in oldVnodeAttrs) {
if (!(memberName in newVnodeAttrs)) {
setAccessor(elm, memberName, oldVnodeAttrs[memberName], undefined, isSvgMode, newVnode.$flags$);
}
}
}
// add new & update changed attributes
for (memberName in newVnodeAttrs) {
setAccessor(elm, memberName, oldVnodeAttrs[memberName], newVnodeAttrs[memberName], isSvgMode, newVnode.$flags$);
}
};
const createElm = (oldParentVNode, newParentVNode, childIndex, parentElm) => {
// tslint:disable-next-line: prefer-const
let newVNode = newParentVNode.$children$[childIndex];
let i = 0;
let elm;
let childNode;
let oldVNode;
if ( !useNativeShadowDom) {
// remember for later we need to check to relocate nodes
checkSlotRelocate = true;
if (newVNode.$tag$ === 'slot') {
if (scopeId) {
// scoped css needs to add its scoped id to the parent element
parentElm.classList.add(scopeId + '-s');
}
newVNode.$flags$ |= newVNode.$children$
? // slot element has fallback content
2 /* isSlotFallback */
: // slot element does not have fallback content
1 /* isSlotReference */;
}
}
if ( newVNode.$flags$ & 1 /* isSlotReference */) {
// create a slot reference node
elm = newVNode.$elm$ = doc.createTextNode('');
}
else {
// create element
elm = newVNode.$elm$ = ( doc.createElement( newVNode.$flags$ & 2 /* isSlotFallback */ ? 'slot-fb' : newVNode.$tag$));
// add css classes, attrs, props, listeners, etc.
{
updateElement(null, newVNode, isSvgMode);
}
if ( isDef(scopeId) && elm['s-si'] !== scopeId) {
// if there is a scopeId and this is the initial render
// then let's add the scopeId as a css class
elm.classList.add((elm['s-si'] = scopeId));
}
if (newVNode.$children$) {
for (i = 0; i < newVNode.$children$.length; ++i) {
// create the node
childNode = createElm(oldParentVNode, newVNode, i, elm);
// return node could have been null
if (childNode) {
// append our new node
elm.appendChild(childNode);
}
}
}
}
{
elm['s-hn'] = hostTagName;
if (newVNode.$flags$ & (2 /* isSlotFallback */ | 1 /* isSlotReference */)) {
// remember the content reference comment
elm['s-sr'] = true;
// remember the content reference comment
elm['s-cr'] = contentRef;
// remember the slot name, or empty string for default slot
elm['s-sn'] = newVNode.$name$ || '';
// check if we've got an old vnode for this slot
oldVNode = oldParentVNode && oldParentVNode.$children$ && oldParentVNode.$children$[childIndex];
if (oldVNode && oldVNode.$tag$ === newVNode.$tag$ && oldParentVNode.$elm$) {
// we've got an old slot vnode and the wrapper is being replaced
// so let's move the old slot content back to it's original location
putBackInOriginalLocation(oldParentVNode.$elm$, false);
}
}
}
return elm;
};
const putBackInOriginalLocation = (parentElm, recursive) => {
plt.$flags$ |= 1 /* isTmpDisconnected */;
const oldSlotChildNodes = parentElm.childNodes;
for (let i = oldSlotChildNodes.length - 1; i >= 0; i--) {
const childNode = oldSlotChildNodes[i];
if (childNode['s-hn'] !== hostTagName && childNode['s-ol']) {
// // this child node in the old element is from another component
// // remove this node from the old slot's parent
// childNode.remove();
// and relocate it back to it's original location
parentReferenceNode(childNode).insertBefore(childNode, referenceNode(childNode));
// remove the old original location comment entirely
// later on the patch function will know what to do
// and move this to the correct spot in need be
childNode['s-ol'].remove();
childNode['s-ol'] = undefined;
checkSlotRelocate = true;
}
if (recursive) {
putBackInOriginalLocation(childNode, recursive);
}
}
plt.$flags$ &= ~1 /* isTmpDisconnected */;
};
const addVnodes = (parentElm, before, parentVNode, vnodes, startIdx, endIdx) => {
let containerElm = (( parentElm['s-cr'] && parentElm['s-cr'].parentNode) || parentElm);
let childNode;
if ( containerElm.shadowRoot && containerElm.tagName === hostTagName) {
containerElm = containerElm.shadowRoot;
}
for (; startIdx <= endIdx; ++startIdx) {
if (vnodes[startIdx]) {
childNode = createElm(null, parentVNode, startIdx, parentElm);
if (childNode) {
vnodes[startIdx].$elm$ = childNode;
containerElm.insertBefore(childNode, referenceNode(before) );
}
}
}
};
const removeVnodes = (vnodes, startIdx, endIdx, vnode, elm) => {
for (; startIdx <= endIdx; ++startIdx) {
if ((vnode = vnodes[startIdx])) {
elm = vnode.$elm$;
{
// we're removing this element
// so it's possible we need to show slot fallback content now
checkSlotFallbackVisibility = true;
if (elm['s-ol']) {
// remove the original location comment
elm['s-ol'].remove();
}
else {
// it's possible that child nodes of the node
// that's being removed are slot nodes
putBackInOriginalLocation(elm, true);
}
}
// remove the vnode's element from the dom
elm.remove();
}
}
};
const updateChildren = (parentElm, oldCh, newVNode, newCh) => {
let oldStartIdx = 0;
let newStartIdx = 0;
let oldEndIdx = oldCh.length - 1;
let oldStartVnode = oldCh[0];
let oldEndVnode = oldCh[oldEndIdx];
let newEndIdx = newCh.length - 1;
let newStartVnode = newCh[0];
let newEndVnode = newCh[newEndIdx];
let node;
while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {
if (oldStartVnode == null) {
// Vnode might have been moved left
oldStartVnode = oldCh[++oldStartIdx];
}
else if (oldEndVnode == null) {
oldEndVnode = oldCh[--oldEndIdx];
}
else if (newStartVnode == null) {
newStartVnode = newCh[++newStartIdx];
}
else if (newEndVnode == null) {
newEndVnode = newCh[--newEndIdx];
}
else if (isSameVnode(oldStartVnode, newStartVnode)) {
patch(oldStartVnode, newStartVnode);
oldStartVnode = oldCh[++oldStartIdx];
newStartVnode = newCh[++newStartIdx];
}
else if (isSameVnode(oldEndVnode, newEndVnode)) {
patch(oldEndVnode, newEndVnode);
oldEndVnode = oldCh[--oldEndIdx];
newEndVnode = newCh[--newEndIdx];
}
else if (isSameVnode(oldStartVnode, newEndVnode)) {
// Vnode moved right
if ( (oldStartVnode.$tag$ === 'slot' || newEndVnode.$tag$ === 'slot')) {
putBackInOriginalLocation(oldStartVnode.$elm$.parentNode, false);
}
patch(oldStartVnode, newEndVnode);
parentElm.insertBefore(oldStartVnode.$elm$, oldEndVnode.$elm$.nextSibling);
oldStartVnode = oldCh[++oldStartIdx];
newEndVnode = newCh[--newEndIdx];
}
else if (isSameVnode(oldEndVnode, newStartVnode)) {
// Vnode moved left
if ( (oldStartVnode.$tag$ === 'slot' || newEndVnode.$tag$ === 'slot')) {
putBackInOriginalLocation(oldEndVnode.$elm$.parentNode, false);
}
patch(oldEndVnode, newStartVnode);
parentElm.insertBefore(oldEndVnode.$elm$, oldStartVnode.$elm$);
oldEndVnode = oldCh[--oldEndIdx];
newStartVnode = newCh[++newStartIdx];
}
else {
{
// new element
node = createElm(oldCh && oldCh[newStartIdx], newVNode, newStartIdx, parentElm);
newStartVnode = newCh[++newStartIdx];
}
if (node) {
{
parentReferenceNode(oldStartVnode.$elm$).insertBefore(node, referenceNode(oldStartVnode.$elm$));
}
}
}
}
if (oldStartIdx > oldEndIdx) {
addVnodes(parentElm, newCh[newEndIdx + 1] == null ? null : newCh[newEndIdx + 1].$elm$, newVNode, newCh, newStartIdx, newEndIdx);
}
else if ( newStartIdx > newEndIdx) {
removeVnodes(oldCh, oldStartIdx, oldEndIdx);
}
};
const isSameVnode = (vnode1, vnode2) => {
// compare if two vnode to see if they're "technically" the same
// need to have the same element tag, and same key to be the same
if (vnode1.$tag$ === vnode2.$tag$) {
if ( vnode1.$tag$ === 'slot') {
return vnode1.$name$ === vnode2.$name$;
}
return true;
}
return false;
};
const referenceNode = (node) => {
// this node was relocated to a new location in the dom
// because of some other component's slot
// but we still have an html comment in place of where
// it's original location was according to it's original vdom
return (node && node['s-ol']) || node;
};
const parentReferenceNode = (node) => (node['s-ol'] ? node['s-ol'] : node).parentNode;
const patch = (oldVNode, newVNode) => {
const elm = (newVNode.$elm$ = oldVNode.$elm$);
const oldChildren = oldVNode.$children$;
const newChildren = newVNode.$children$;
const tag = newVNode.$tag$;
{
// element node
{
if ( tag === 'slot')
;
else {
// either this is the first render of an element OR it's an update
// AND we already know it's possible it could have changed
// this updates the element's css classes, attrs, props, listeners, etc.
updateElement(oldVNode, newVNode, isSvgMode);
}
}
if ( oldChildren !== null && newChildren !== null) {
// looks like there's child vnodes for both the old and new vnodes
updateChildren(elm, oldChildren, newVNode, newChildren);
}
else if (newChildren !== null) {
// add the new vnode children
addVnodes(elm, null, newVNode, newChildren, 0, newChildren.length - 1);
}
else if ( oldChildren !== null) {
// no new child vnodes, but there are old child vnodes to remove
removeVnodes(oldChildren, 0, oldChildren.length - 1);
}
}
};
const updateFallbackSlotVisibility = (elm) => {
// tslint:disable-next-line: prefer-const
let childNodes = elm.childNodes;
let childNode;
let i;
let ilen;
let j;
let slotNameAttr;
let nodeType;
for (i = 0, ilen = childNodes.length; i < ilen; i++) {
childNode = childNodes[i];
if (childNode.nodeType === 1 /* ElementNode */) {
if (childNode['s-sr']) {
// this is a slot fallback node
// get the slot name for this slot reference node
slotNameAttr = childNode['s-sn'];
// by default always show a fallback slot node
// then hide it if there are other slots in the light dom
childNode.hidden = false;
for (j = 0; j < ilen; j++) {
if (childNodes[j]['s-hn'] !== childNode['s-hn']) {
// this sibling node is from a different component
nodeType = childNodes[j].nodeType;
if (slotNameAttr !== '') {
// this is a named fallback slot node
if (nodeType === 1 /* ElementNode */ && slotNameAttr === childNodes[j].getAttribute('slot')) {
childNode.hidden = true;
break;
}
}
else {
// this is a default fallback slot node
// any element or text node (with content)
// should hide the default fallback slot node
if (nodeType === 1 /* ElementNode */ || (nodeType === 3 /* TextNode */ && childNodes[j].textContent.trim() !== '')) {
childNode.hidden = true;
break;
}
}
}
}
}
// keep drilling down
updateFallbackSlotVisibility(childNode);
}
}
};
const relocateNodes = [];
const relocateSlotContent = (elm) => {
// tslint:disable-next-line: prefer-const
let childNode;
let node;
let hostContentNodes;
let slotNameAttr;
let relocateNodeData;
let j;
let i = 0;
let childNodes = elm.childNodes;
let ilen = childNodes.length;
for (; i < ilen; i++) {
childNode = childNodes[i];
if (childNode['s-sr'] && (node = childNode['s-cr'])) {
// first got the content reference comment node
// then we got it's parent, which is where all the host content is in now
hostContentNodes = node.parentNode.childNodes;
slotNameAttr = childNode['s-sn'];
for (j = hostContentNodes.length - 1; j >= 0; j--) {
node = hostContentNodes[j];
if (!node['s-cn'] && !node['s-nr'] && node['s-hn'] !== childNode['s-hn']) {
// let's do some relocating to its new home
// but never relocate a content reference node
// that is suppose to always represent the original content location
if (isNodeLocatedInSlot(node, slotNameAttr)) {
// it's possible we've already decided to relocate this node
relocateNodeData = relocateNodes.find(r => r.$nodeToRelocate$ === node);
// made some changes to slots
// let's make sure we also double check
// fallbacks are correctly hidden or shown
checkSlotFallbackVisibility = true;
node['s-sn'] = node['s-sn'] || slotNameAttr;
if (relocateNodeData) {
// previously we never found a slot home for this node
// but turns out we did, so let's remember it now
relocateNodeData.$slotRefNode$ = childNode;
}
else {
// add to our list of nodes to relocate
relocateNodes.push({
$slotRefNode$: childNode,
$nodeToRelocate$: node,
});
}
if (node['s-sr']) {
relocateNodes.map(relocateNode => {
if (isNodeLocatedInSlot(relocateNode.$nodeToRelocate$, node['s-sn'])) {
relocateNodeData = relocateNodes.find(r => r.$nodeToRelocate$ === node);
if (relocateNodeData && !relocateNode.$slotRefNode$) {
relocateNode.$slotRefNode$ = relocateNodeData.$slotRefNode$;
}
}
});
}
}
else if (!relocateNodes.some(r => r.$nodeToRelocate$ === node)) {
// so far this element does not have a slot home, not setting slotRefNode on purpose
// if we never find a home for this element then we'll need to hide it
relocateNodes.push({
$nodeToRelocate$: node,
});
}
}
}
}
if (childNode.nodeType === 1 /* ElementNode */) {
relocateSlotContent(childNode);
}
}
};
const isNodeLocatedInSlot = (nodeToRelocate, slotNameAttr) => {
if (nodeToRelocate.nodeType === 1 /* ElementNode */) {
if (nodeToRelocate.getAttribute('slot') === null && slotNameAttr === '') {
return true;
}
if (nodeToRelocate.getAttribute('slot') === slotNameAttr) {
return true;
}
return false;
}
if (nodeToRelocate['s-sn'] === slotNameAttr) {
return true;
}
return slotNameAttr === '';
};
const renderVdom = (hostRef, renderFnResults) => {
const hostElm = hostRef.$hostElement$;
const cmpMeta = hostRef.$cmpMeta$;
const oldVNode = hostRef.$vnode$ || newVNode(null, null);
const rootVnode = isHost(renderFnResults) ? renderFnResults : h(null, null, renderFnResults);
hostTagName = hostElm.tagName;
if ( cmpMeta.$attrsToReflect$) {
rootVnode.$attrs$ = rootVnode.$attrs$ || {};
cmpMeta.$attrsToReflect$.map(([propName, attribute]) => (rootVnode.$attrs$[attribute] = hostElm[propName]));
}
rootVnode.$tag$ = null;
rootVnode.$flags$ |= 4 /* isHost */;
hostRef.$vnode$ = rootVnode;
rootVnode.$elm$ = oldVNode.$elm$ = ( hostElm.shadowRoot || hostElm );
{
scopeId = hostElm['s-sc'];
}
{
contentRef = hostElm['s-cr'];
useNativeShadowDom = (cmpMeta.$flags$ & 1 /* shadowDomEncapsulation */) !== 0;
// always reset
checkSlotFallbackVisibility = false;
}
// synchronous patch
patch(oldVNode, rootVnode);
{
// while we're moving nodes around existing nodes, temporarily disable
// the disconnectCallback from working
plt.$flags$ |= 1 /* isTmpDisconnected */;
if (checkSlotRelocate) {
relocateSlotContent(rootVnode.$elm$);
let relocateData;
let nodeToRelocate;
let orgLocationNode;
let parentNodeRef;
let insertBeforeNode;
let refNode;
let i = 0;
for (; i < relocateNodes.length; i++) {
relocateData = relocateNodes[i];
nodeToRelocate = relocateData.$nodeToRelocate$;
if (!nodeToRelocate['s-ol']) {
// add a reference node marking this node's original location
// keep a reference to this node for later lookups
orgLocationNode = doc.createTextNode('');
orgLocationNode['s-nr'] = nodeToRelocate;
nodeToRelocate.parentNode.insertBefore((nodeToRelocate['s-ol'] = orgLocationNode), nodeToRelocate);
}
}
for (i = 0; i < relocateNodes.length; i++) {
relocateData = relocateNodes[i];
nodeToRelocate = relocateData.$nodeToRelocate$;
if (relocateData.$slotRefNode$) {
// by default we're just going to insert it directly
// after the slot reference node
parentNodeRef = relocateData.$slotRefNode$.parentNode;
insertBeforeNode = relocateData.$slotRefNode$.nextSibling;
orgLocationNode = nodeToRelocate['s-ol'];
while ((orgLocationNode = orgLocationNode.previousSibling)) {
refNode = orgLocationNode['s-nr'];
if (refNode && refNode['s-sn'] === nodeToRelocate['s-sn'] && parentNodeRef === refNode.parentNode) {
refNode = refNode.nextSibling;
if (!refNode || !refNode['s-nr']) {
insertBeforeNode = refNode;
break;
}
}
}
if ((!insertBeforeNode && parentNodeRef !== nodeToRelocate.parentNode) || nodeToRelocate.nextSibling !== insertBeforeNode) {
// we've checked that it's worth while to relocate
// since that the node to relocate
// has a different next sibling or parent relocated
if (nodeToRelocate !== insertBeforeNode) {
if (!nodeToRelocate['s-hn'] && nodeToRelocate['s-ol']) {
// probably a component in the index.html that doesn't have it's hostname set
nodeToRelocate['s-hn'] = nodeToRelocate['s-ol'].parentNode.nodeName;
}
// add it back to the dom but in its new home
parentNodeRef.insertBefore(nodeToRelocate, insertBeforeNode);
}
}
}
else {
// this node doesn't have a slot home to go to, so let's hide it
if (nodeToRelocate.nodeType === 1 /* ElementNode */) {
nodeToRelocate.hidden = true;
}
}
}
}
if (checkSlotFallbackVisibility) {
updateFallbackSlotVisibility(rootVnode.$elm$);
}
// done moving nodes around
// allow the disconnect callback to work again
plt.$flags$ &= ~1 /* isTmpDisconnected */;
// always reset
relocateNodes.length = 0;
}
};
const getElement = (ref) => ( getHostRef(ref).$hostElement$ );
const createEvent = (ref, name, flags) => {
const elm = getElement(ref);
return {
emit: (detail) => {
return emitEvent(elm, name, {
bubbles: !!(flags & 4 /* Bubbles */),
composed: !!(flags & 2 /* Composed */),
cancelable: !!(flags & 1 /* Cancellable */),
detail,
});
},
};
};
const emitEvent = (elm, name, opts) => {
const ev = plt.ce(name, opts);
elm.dispatchEvent(ev);
return ev;
};
const attachToAncestor = (hostRef, ancestorComponent) => {
if ( ancestorComponent && !hostRef.$onRenderResolve$ && ancestorComponent['s-p']) {
ancestorComponent['s-p'].push(new Promise(r => (hostRef.$onRenderResolve$ = r)));
}
};
const scheduleUpdate = (hostRef, isInitialLoad) => {
{
hostRef.$flags$ |= 16 /* isQueuedForUpdate */;
}
if ( hostRef.$flags$ & 4 /* isWaitingForChildren */) {
hostRef.$flags$ |= 512 /* needsRerender */;
return;
}
attachToAncestor(hostRef, hostRef.$ancestorComponent$);
// there is no ancestor component or the ancestor component
// has already fired off its lifecycle update then
// fire off the initial update
const dispatch = () => dispatchHooks(hostRef, isInitialLoad);
return writeTask(dispatch) ;
};
const dispatchHooks = (hostRef, isInitialLoad) => {
const endSchedule = createTime('scheduleUpdate', hostRef.$cmpMeta$.$tagName$);
const instance = hostRef.$lazyInstance$ ;
let promise;
endSchedule();
return then(promise, () => updateComponent(hostRef, instance, isInitialLoad));
};
const updateComponent = async (hostRef, instance, isInitialLoad) => {
// updateComponent
const elm = hostRef.$hostElement$;
const endUpdate = createTime('update', hostRef.$cmpMeta$.$tagName$);
const rc = elm['s-rc'];
if ( isInitialLoad) {
// DOM WRITE!
attachStyles(hostRef);
}
const endRender = createTime('render', hostRef.$cmpMeta$.$tagName$);
{
{
// looks like we've got child nodes to render into this host element
// or we need to update the css class/attrs on the host element
// DOM WRITE!
{
renderVdom(hostRef, callRender(hostRef, instance));
}
}
}
if ( rc) {
// ok, so turns out there are some child host elements
// waiting on this parent element to load
// let's fire off all update callbacks waiting
rc.map(cb => cb());
elm['s-rc'] = undefined;
}
endRender();
endUpdate();
{
const childrenPromises = elm['s-p'];
const postUpdate = () => postUpdateComponent(hostRef);
if (childrenPromises.length === 0) {
postUpdate();
}
else {
Promise.all(childrenPromises).then(postUpdate);
hostRef.$flags$ |= 4 /* isWaitingForChildren */;
childrenPromises.length = 0;
}
}
};
const callRender = (hostRef, instance) => {
try {
instance = instance.render() ;
{
hostRef.$flags$ &= ~16 /* isQueuedForUpdate */;
}
{
hostRef.$flags$ |= 2 /* hasRendered */;
}
}
catch (e) {
consoleError(e, hostRef.$hostElement$);
}
return instance;
};
const postUpdateComponent = (hostRef) => {
const tagName = hostRef.$cmpMeta$.$tagName$;
const elm = hostRef.$hostElement$;
const endPostUpdate = createTime('postUpdate', tagName);
const instance = hostRef.$lazyInstance$ ;
const ancestorComponent = hostRef.$ancestorComponent$;
if (!(hostRef.$flags$ & 64 /* hasLoadedComponent */)) {
hostRef.$flags$ |= 64 /* hasLoadedComponent */;
{
// DOM WRITE!
addHydratedFlag(elm);
}
{
safeCall(instance, 'componentDidLoad');
}
endPostUpdate();
{
hostRef.$onReadyResolve$(elm);
if (!ancestorComponent) {
appDidLoad();
}
}
}
else {
{
safeCall(instance, 'componentDidUpdate');
}
endPostUpdate();
}
{
hostRef.$onInstanceResolve$(elm);
}
// load events fire from bottom to top
// the deepest elements load first then bubbles up
{
if (hostRef.$onRenderResolve$) {
hostRef.$onRenderResolve$();
hostRef.$onRenderResolve$ = undefined;
}
if (hostRef.$flags$ & 512 /* needsRerender */) {
nextTick(() => scheduleUpdate(hostRef, false));
}
hostRef.$flags$ &= ~(4 /* isWaitingForChildren */ | 512 /* needsRerender */);
}
// ( •_•)
// ( •_•)>⌐■-■
// (⌐■_■)
};
const appDidLoad = (who) => {
// on appload
// we have finish the first big initial render
{
addHydratedFlag(doc.documentElement);
}
nextTick(() => emitEvent(win, 'appload', { detail: { namespace: NAMESPACE } }));
};
const safeCall = (instance, method, arg) => {
if (instance && instance[method]) {
try {
return instance[method](arg);
}
catch (e) {
consoleError(e);
}
}
return undefined;
};
const then = (promise, thenFn) => {
return promise && promise.then ? promise.then(thenFn) : thenFn();
};
const addHydratedFlag = (elm) => ( elm.classList.add('hydrated') );
const parsePropertyValue = (propValue, propType) => {
// ensure this value is of the correct prop type
if (propValue != null && !isComplexType(propValue)) {
if ( propType & 4 /* Boolean */) {
// per the HTML spec, any string value means it is a boolean true value
// but we'll cheat here and say that the string "false" is the boolean false
return propValue === 'false' ? false : propValue === '' || !!propValue;
}
if ( propType & 2 /* Number */) {
// force it to be a number
return parseFloat(propValue);
}
if ( propType & 1 /* String */) {
// could have been passed as a number or boolean
// but we still want it as a string
return String(propValue);
}
// redundant return here for better minification
return propValue;
}
// not sure exactly what type we want
// so no need to change to a different type
return propValue;
};
const getValue = (ref, propName) => getHostRef(ref).$instanceValues$.get(propName);
const setValue = (ref, propName, newVal, cmpMeta) => {
// check our new property value against our internal value
const hostRef = getHostRef(ref);
const elm = hostRef.$hostElement$ ;
const oldVal = hostRef.$instanceValues$.get(propName);
const flags = hostRef.$flags$;
const instance = hostRef.$lazyInstance$ ;
newVal = parsePropertyValue(newVal, cmpMeta.$members$[propName][0]);
if (( !(flags & 8 /* isConstructingInstance */) || oldVal === undefined) && newVal !== oldVal) {
// gadzooks! the property's value has changed!!
// set our new value!
hostRef.$instanceValues$.set(propName, newVal);
if ( instance) {
// get an array of method names of watch functions to call
if ( cmpMeta.$watchers$ && flags & 128 /* isWatchReady */) {
const watchMethods = cmpMeta.$watchers$[propName];
if (watchMethods) {
// this instance is watching for when this property changed
watchMethods.map(watchMethodName => {
try {
// fire off each of the watch methods that are watching this property
instance[watchMethodName](newVal, oldVal, propName);
}
catch (e) {
consoleError(e, elm);
}
});
}
}
if ( (flags & (2 /* hasRendered */ | 16 /* isQueuedForUpdate */)) === 2 /* hasRendered */) {
if ( instance.componentShouldUpdate) {
if (instance.componentShouldUpdate(newVal, oldVal, propName) === false) {
return;
}
}
// looks like this value actually changed, so we've got work to do!
// but only if we've already rendered, otherwise just chill out
// queue that we need to do an update, but don't worry about queuing
// up millions cuz this function ensures it only runs once
scheduleUpdate(hostRef, false);
}
}
}
};
const proxyComponent = (Cstr, cmpMeta, flags) => {
if ( cmpMeta.$members$) {
if ( Cstr.watchers) {
cmpMeta.$watchers$ = Cstr.watchers;
}
// It's better to have a const than two Object.entries()
const members = Object.entries(cmpMeta.$members$);
const prototype = Cstr.prototype;
members.map(([memberName, [memberFlags]]) => {
if ( (memberFlags & 31 /* Prop */ || (( flags & 2 /* proxyState */) && memberFlags & 32 /* State */))) {
// proxyComponent - prop
Object.defineProperty(prototype, memberName, {
get() {
// proxyComponent, get value
return getValue(this, memberName);
},
set(newValue) {
// proxyComponent, set value
setValue(this, memberName, newValue, cmpMeta);
},
configurable: true,
enumerable: true,
});
}
else if ( flags & 1 /* isElementConstructor */ && memberFlags & 64 /* Method */) {
// proxyComponent - method
Object.defineProperty(prototype, memberName, {
value(...args) {
const ref = getHostRef(this);
return ref.$onInstancePromise$.then(() => ref.$lazyInstance$[memberName](...args));
},
});
}
});
if ( ( flags & 1 /* isElementConstructor */)) {
const attrNameToPropName = new Map();
prototype.attributeChangedCallback = function (attrName, _oldValue, newValue) {
plt.jmp(() => {
const propName = attrNameToPropName.get(attrName);
this[propName] = newValue === null && typeof this[propName] === 'boolean' ? false : newValue;
});
};
// create an array of attributes to observe
// and also create a map of html attribute name to js property name
Cstr.observedAttributes = members
.filter(([_, m]) => m[0] & 15 /* HasAttribute */) // filter to only keep props that should match attributes
.map(([propName, m]) => {
const attrName = m[1] || propName;
attrNameToPropName.set(attrName, propName);
if ( m[0] & 512 /* ReflectAttr */) {
cmpMeta.$attrsToReflect$.push([propName, attrName]);
}
return attrName;
});
}
}
return Cstr;
};
const initializeComponent = async (elm, hostRef, cmpMeta, hmrVersionId, Cstr) => {
// initializeComponent
if ( (hostRef.$flags$ & 32 /* hasInitializedComponent */) === 0) {
{
// we haven't initialized this element yet
hostRef.$flags$ |= 32 /* hasInitializedComponent */;
// lazy loaded components
// request the component's implementation to be
// wired up with the host element
Cstr = loadModule(cmpMeta);
if (Cstr.then) {
// Await creates a micro-task avoid if possible
const endLoad = uniqueTime();
Cstr = await Cstr;
endLoad();
}
if ( !Cstr.isProxied) {
// we'eve never proxied this Constructor before
// let's add the getters/setters to its prototype before
// the first time we create an instance of the implementation
{
cmpMeta.$watchers$ = Cstr.watchers;
}
proxyComponent(Cstr, cmpMeta, 2 /* proxyState */);
Cstr.isProxied = true;
}
const endNewInstance = createTime('createInstance', cmpMeta.$tagName$);
// ok, time to construct the instance
// but let's keep track of when we start and stop
// so that the getters/setters don't incorrectly step on data
{
hostRef.$flags$ |= 8 /* isConstructingInstance */;
}
// construct the lazy-loaded component implementation
// passing the hostRef is very important during
// construction in order to directly wire together the
// host element and the lazy-loaded instance
try {
new Cstr(hostRef);
}
catch (e) {
consoleError(e);
}
{
hostRef.$flags$ &= ~8 /* isConstructingInstance */;
}
{
hostRef.$flags$ |= 128 /* isWatchReady */;
}
endNewInstance();
fireConnectedCallback(hostRef.$lazyInstance$);
}
if ( Cstr.style) {
// this component has styles but we haven't registered them yet
let style = Cstr.style;
const scopeId = getScopeId(cmpMeta);
if (!styles.has(scopeId)) {
const endRegisterStyles = createTime('registerStyles', cmpMeta.$tagName$);
registerStyle(scopeId, style, !!(cmpMeta.$flags$ & 1 /* shadowDomEncapsulation */));
endRegisterStyles();
}
}
}
// we've successfully created a lazy instance
const ancestorComponent = hostRef.$ancestorComponent$;
const schedule = () => scheduleUpdate(hostRef, true);
if ( ancestorComponent && ancestorComponent['s-rc']) {
// this is the intial load and this component it has an ancestor component
// but the ancestor component has NOT fired its will update lifecycle yet
// so let's just cool our jets and wait for the ancestor to continue first
// this will get fired off when the ancestor component
// finally gets around to rendering its lazy self
// fire off the initial update
ancestorComponent['s-rc'].push(schedule);
}
else {
schedule();
}
};
const fireConnectedCallback = (instance) => {
{
safeCall(instance, 'connectedCallback');
}
};
const connectedCallback = (elm) => {
if ((plt.$flags$ & 1 /* isTmpDisconnected */) === 0) {
const hostRef = getHostRef(elm);
const cmpMeta = hostRef.$cmpMeta$;
const endConnected = createTime('connectedCallback', cmpMeta.$tagName$);
if (!(hostRef.$flags$ & 1 /* hasConnected */)) {
// first time this component has connected
hostRef.$flags$ |= 1 /* hasConnected */;
{
// initUpdate
// if the slot polyfill is required we'll need to put some nodes
// in here to act as original content anchors as we move nodes around
// host element has been connected to the DOM
if ( ( cmpMeta.$flags$ & (4 /* hasSlotRelocation */ | 8 /* needsShadowDomShim */))) {
setContentReference(elm);
}
}
{
// find the first ancestor component (if there is one) and register
// this component as one of the actively loading child components for its ancestor
let ancestorComponent = elm;
while ((ancestorComponent = ancestorComponent.parentNode || ancestorComponent.host)) {
// climb up the ancestors looking for the first
// component that hasn't finished its lifecycle update yet
if (
ancestorComponent['s-p']) {
// we found this components first ancestor component
// keep a reference to this component's ancestor component
attachToAncestor(hostRef, (hostRef.$ancestorComponent$ = ancestorComponent));
break;
}
}
}
// Lazy properties
// https://developers.google.com/web/fundamentals/web-components/best-practices#lazy-properties
if ( cmpMeta.$members$) {
Object.entries(cmpMeta.$members$).map(([memberName, [memberFlags]]) => {
if (memberFlags & 31 /* Prop */ && elm.hasOwnProperty(memberName)) {
const value = elm[memberName];