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-rw-r--r--lib/vendor/preact.js480
1 files changed, 0 insertions, 480 deletions
diff --git a/lib/vendor/preact.js b/lib/vendor/preact.js
deleted file mode 100644
index cfab56635..000000000
--- a/lib/vendor/preact.js
+++ /dev/null
@@ -1,480 +0,0 @@
-!function(global, factory) {
- 'object' == typeof exports && 'undefined' != typeof module ? factory(exports) : 'function' == typeof define && define.amd ? define([ 'exports' ], factory) : factory(global.preact = global.preact || {});
-}(this, function(exports) {
- function VNode(nodeName, attributes, children) {
- this.nodeName = nodeName;
- this.attributes = attributes;
- this.children = children;
- this.key = attributes && attributes.key;
- }
- function h(nodeName, attributes) {
- var lastSimple, child, simple, i, children = [];
- for (i = arguments.length; i-- > 2; ) stack.push(arguments[i]);
- if (attributes && attributes.children) {
- if (!stack.length) stack.push(attributes.children);
- delete attributes.children;
- }
- while (stack.length) if ((child = stack.pop()) instanceof Array) for (i = child.length; i--; ) stack.push(child[i]); else if (null != child && child !== !1) {
- if ('number' == typeof child || child === !0) child = String(child);
- simple = 'string' == typeof child;
- if (simple && lastSimple) children[children.length - 1] += child; else {
- children.push(child);
- lastSimple = simple;
- }
- }
- var p = new VNode(nodeName, attributes || void 0, children);
- if (options.vnode) options.vnode(p);
- return p;
- }
- function extend(obj, props) {
- if (props) for (var i in props) obj[i] = props[i];
- return obj;
- }
- function clone(obj) {
- return extend({}, obj);
- }
- function delve(obj, key) {
- for (var p = key.split('.'), i = 0; i < p.length && obj; i++) obj = obj[p[i]];
- return obj;
- }
- function isFunction(obj) {
- return 'function' == typeof obj;
- }
- function isString(obj) {
- return 'string' == typeof obj;
- }
- function hashToClassName(c) {
- var str = '';
- for (var prop in c) if (c[prop]) {
- if (str) str += ' ';
- str += prop;
- }
- return str;
- }
- function cloneElement(vnode, props) {
- return h(vnode.nodeName, extend(clone(vnode.attributes), props), arguments.length > 2 ? [].slice.call(arguments, 2) : vnode.children);
- }
- function createLinkedState(component, key, eventPath) {
- var path = key.split('.');
- return function(e) {
- var t = e && e.target || this, state = {}, obj = state, v = isString(eventPath) ? delve(e, eventPath) : t.nodeName ? t.type.match(/^che|rad/) ? t.checked : t.value : e, i = 0;
- for (;i < path.length - 1; i++) obj = obj[path[i]] || (obj[path[i]] = !i && component.state[path[i]] || {});
- obj[path[i]] = v;
- component.setState(state);
- };
- }
- function enqueueRender(component) {
- if (!component._dirty && (component._dirty = !0) && 1 == items.push(component)) (options.debounceRendering || defer)(rerender);
- }
- function rerender() {
- var p, list = items;
- items = [];
- while (p = list.pop()) if (p._dirty) renderComponent(p);
- }
- function isFunctionalComponent(vnode) {
- var nodeName = vnode && vnode.nodeName;
- return nodeName && isFunction(nodeName) && !(nodeName.prototype && nodeName.prototype.render);
- }
- function buildFunctionalComponent(vnode, context) {
- return vnode.nodeName(getNodeProps(vnode), context || EMPTY);
- }
- function isSameNodeType(node, vnode) {
- if (isString(vnode)) return node instanceof Text;
- if (isString(vnode.nodeName)) return isNamedNode(node, vnode.nodeName);
- if (isFunction(vnode.nodeName)) return node._componentConstructor === vnode.nodeName || isFunctionalComponent(vnode); else ;
- }
- function isNamedNode(node, nodeName) {
- return node.normalizedNodeName === nodeName || toLowerCase(node.nodeName) === toLowerCase(nodeName);
- }
- function getNodeProps(vnode) {
- var props = clone(vnode.attributes);
- props.children = vnode.children;
- var defaultProps = vnode.nodeName.defaultProps;
- if (defaultProps) for (var i in defaultProps) if (void 0 === props[i]) props[i] = defaultProps[i];
- return props;
- }
- function removeNode(node) {
- var p = node.parentNode;
- if (p) p.removeChild(node);
- }
- function setAccessor(node, name, old, value, isSvg) {
- if ('className' === name) name = 'class';
- if ('class' === name && value && 'object' == typeof value) value = hashToClassName(value);
- if ('key' === name) ; else if ('class' === name && !isSvg) node.className = value || ''; else if ('style' === name) {
- if (!value || isString(value) || isString(old)) node.style.cssText = value || '';
- if (value && 'object' == typeof value) {
- if (!isString(old)) for (var i in old) if (!(i in value)) node.style[i] = '';
- for (var i in value) node.style[i] = 'number' == typeof value[i] && !NON_DIMENSION_PROPS[i] ? value[i] + 'px' : value[i];
- }
- } else if ('dangerouslySetInnerHTML' === name) {
- if (value) node.innerHTML = value.__html;
- } else if ('o' == name[0] && 'n' == name[1]) {
- var l = node._listeners || (node._listeners = {});
- name = toLowerCase(name.substring(2));
- if (value) {
- if (!l[name]) node.addEventListener(name, eventProxy, !!NON_BUBBLING_EVENTS[name]);
- } else if (l[name]) node.removeEventListener(name, eventProxy, !!NON_BUBBLING_EVENTS[name]);
- l[name] = value;
- } else if ('list' !== name && 'type' !== name && !isSvg && name in node) {
- setProperty(node, name, null == value ? '' : value);
- if (null == value || value === !1) node.removeAttribute(name);
- } else {
- var ns = isSvg && name.match(/^xlink\:?(.+)/);
- if (null == value || value === !1) if (ns) node.removeAttributeNS('http://www.w3.org/1999/xlink', toLowerCase(ns[1])); else node.removeAttribute(name); else if ('object' != typeof value && !isFunction(value)) if (ns) node.setAttributeNS('http://www.w3.org/1999/xlink', toLowerCase(ns[1]), value); else node.setAttribute(name, value);
- }
- }
- function setProperty(node, name, value) {
- try {
- node[name] = value;
- } catch (e) {}
- }
- function eventProxy(e) {
- return this._listeners[e.type](options.event && options.event(e) || e);
- }
- function collectNode(node) {
- removeNode(node);
- if (node instanceof Element) {
- node._component = node._componentConstructor = null;
- var _name = node.normalizedNodeName || toLowerCase(node.nodeName);
- (nodes[_name] || (nodes[_name] = [])).push(node);
- }
- }
- function createNode(nodeName, isSvg) {
- var name = toLowerCase(nodeName), node = nodes[name] && nodes[name].pop() || (isSvg ? document.createElementNS('http://www.w3.org/2000/svg', nodeName) : document.createElement(nodeName));
- node.normalizedNodeName = name;
- return node;
- }
- function flushMounts() {
- var c;
- while (c = mounts.pop()) {
- if (options.afterMount) options.afterMount(c);
- if (c.componentDidMount) c.componentDidMount();
- }
- }
- function diff(dom, vnode, context, mountAll, parent, componentRoot) {
- if (!diffLevel++) isSvgMode = parent instanceof SVGElement;
- var ret = idiff(dom, vnode, context, mountAll);
- if (parent && ret.parentNode !== parent) parent.appendChild(ret);
- if (!--diffLevel && !componentRoot) flushMounts();
- return ret;
- }
- function idiff(dom, vnode, context, mountAll) {
- var originalAttributes = vnode && vnode.attributes;
- while (isFunctionalComponent(vnode)) vnode = buildFunctionalComponent(vnode, context);
- if (null == vnode) vnode = '';
- if (isString(vnode)) {
- if (dom) {
- if (dom instanceof Text && dom.parentNode) {
- if (dom.nodeValue != vnode) dom.nodeValue = vnode;
- return dom;
- }
- recollectNodeTree(dom);
- }
- return document.createTextNode(vnode);
- }
- if (isFunction(vnode.nodeName)) return buildComponentFromVNode(dom, vnode, context, mountAll);
- var out = dom, nodeName = vnode.nodeName, prevSvgMode = isSvgMode, vchildren = vnode.children;
- if (!isString(nodeName)) nodeName = String(nodeName);
- isSvgMode = 'svg' === nodeName ? !0 : 'foreignObject' === nodeName ? !1 : isSvgMode;
- if (!dom) out = createNode(nodeName, isSvgMode); else if (!isNamedNode(dom, nodeName)) {
- out = createNode(nodeName, isSvgMode);
- while (dom.firstChild) out.appendChild(dom.firstChild);
- recollectNodeTree(dom);
- }
- if (vchildren && 1 === vchildren.length && 'string' == typeof vchildren[0] && 1 === out.childNodes.length && out.firstChild instanceof Text) {
- if (out.firstChild.nodeValue != vchildren[0]) out.firstChild.nodeValue = vchildren[0];
- } else if (vchildren && vchildren.length || out.firstChild) innerDiffNode(out, vchildren, context, mountAll);
- var props = out[ATTR_KEY];
- if (!props) {
- out[ATTR_KEY] = props = {};
- for (var a = out.attributes, i = a.length; i--; ) props[a[i].name] = a[i].value;
- }
- diffAttributes(out, vnode.attributes, props);
- if (originalAttributes && 'function' == typeof originalAttributes.ref) (props.ref = originalAttributes.ref)(out);
- isSvgMode = prevSvgMode;
- return out;
- }
- function innerDiffNode(dom, vchildren, context, mountAll) {
- var j, c, vchild, child, originalChildren = dom.childNodes, children = [], keyed = {}, keyedLen = 0, min = 0, len = originalChildren.length, childrenLen = 0, vlen = vchildren && vchildren.length;
- if (len) for (var i = 0; i < len; i++) {
- var _child = originalChildren[i], key = vlen ? (c = _child._component) ? c.__key : (c = _child[ATTR_KEY]) ? c.key : null : null;
- if (key || 0 === key) {
- keyedLen++;
- keyed[key] = _child;
- } else children[childrenLen++] = _child;
- }
- if (vlen) for (var i = 0; i < vlen; i++) {
- vchild = vchildren[i];
- child = null;
- var key = vchild.key;
- if (null != key) {
- if (keyedLen && key in keyed) {
- child = keyed[key];
- keyed[key] = void 0;
- keyedLen--;
- }
- } else if (!child && min < childrenLen) {
- for (j = min; j < childrenLen; j++) {
- c = children[j];
- if (c && isSameNodeType(c, vchild)) {
- child = c;
- children[j] = void 0;
- if (j === childrenLen - 1) childrenLen--;
- if (j === min) min++;
- break;
- }
- }
- if (!child && min < childrenLen && isFunction(vchild.nodeName) && mountAll) {
- child = children[min];
- children[min++] = void 0;
- }
- }
- child = idiff(child, vchild, context, mountAll);
- if (child && child !== dom && child !== originalChildren[i]) dom.insertBefore(child, originalChildren[i] || null);
- }
- if (keyedLen) for (var i in keyed) if (keyed[i]) recollectNodeTree(keyed[i]);
- if (min < childrenLen) removeOrphanedChildren(children);
- }
- function removeOrphanedChildren(children, unmountOnly) {
- for (var i = children.length; i--; ) if (children[i]) recollectNodeTree(children[i], unmountOnly);
- }
- function recollectNodeTree(node, unmountOnly) {
- var component = node._component;
- if (component) unmountComponent(component, !unmountOnly); else {
- if (node[ATTR_KEY] && node[ATTR_KEY].ref) node[ATTR_KEY].ref(null);
- if (!unmountOnly) collectNode(node);
- if (node.childNodes && node.childNodes.length) removeOrphanedChildren(node.childNodes, unmountOnly);
- }
- }
- function diffAttributes(dom, attrs, old) {
- for (var _name in old) if (!(attrs && _name in attrs) && null != old[_name]) setAccessor(dom, _name, old[_name], old[_name] = void 0, isSvgMode);
- if (attrs) for (var _name2 in attrs) if (!('children' === _name2 || 'innerHTML' === _name2 || _name2 in old && attrs[_name2] === ('value' === _name2 || 'checked' === _name2 ? dom[_name2] : old[_name2]))) setAccessor(dom, _name2, old[_name2], old[_name2] = attrs[_name2], isSvgMode);
- }
- function collectComponent(component) {
- var name = component.constructor.name, list = components[name];
- if (list) list.push(component); else components[name] = [ component ];
- }
- function createComponent(Ctor, props, context) {
- var inst = new Ctor(props, context), list = components[Ctor.name];
- Component.call(inst, props, context);
- if (list) for (var i = list.length; i--; ) if (list[i].constructor === Ctor) {
- inst.nextBase = list[i].nextBase;
- list.splice(i, 1);
- break;
- }
- return inst;
- }
- function setComponentProps(component, props, opts, context, mountAll) {
- if (!component._disable) {
- component._disable = !0;
- if (component.__ref = props.ref) delete props.ref;
- if (component.__key = props.key) delete props.key;
- if (!component.base || mountAll) {
- if (component.componentWillMount) component.componentWillMount();
- } else if (component.componentWillReceiveProps) component.componentWillReceiveProps(props, context);
- if (context && context !== component.context) {
- if (!component.prevContext) component.prevContext = component.context;
- component.context = context;
- }
- if (!component.prevProps) component.prevProps = component.props;
- component.props = props;
- component._disable = !1;
- if (0 !== opts) if (1 === opts || options.syncComponentUpdates !== !1 || !component.base) renderComponent(component, 1, mountAll); else enqueueRender(component);
- if (component.__ref) component.__ref(component);
- }
- }
- function renderComponent(component, opts, mountAll, isChild) {
- if (!component._disable) {
- var skip, rendered, inst, cbase, props = component.props, state = component.state, context = component.context, previousProps = component.prevProps || props, previousState = component.prevState || state, previousContext = component.prevContext || context, isUpdate = component.base, nextBase = component.nextBase, initialBase = isUpdate || nextBase, initialChildComponent = component._component;
- if (isUpdate) {
- component.props = previousProps;
- component.state = previousState;
- component.context = previousContext;
- if (2 !== opts && component.shouldComponentUpdate && component.shouldComponentUpdate(props, state, context) === !1) skip = !0; else if (component.componentWillUpdate) component.componentWillUpdate(props, state, context);
- component.props = props;
- component.state = state;
- component.context = context;
- }
- component.prevProps = component.prevState = component.prevContext = component.nextBase = null;
- component._dirty = !1;
- if (!skip) {
- if (component.render) rendered = component.render(props, state, context);
- if (component.getChildContext) context = extend(clone(context), component.getChildContext());
- while (isFunctionalComponent(rendered)) rendered = buildFunctionalComponent(rendered, context);
- var toUnmount, base, childComponent = rendered && rendered.nodeName;
- if (isFunction(childComponent)) {
- inst = initialChildComponent;
- var childProps = getNodeProps(rendered);
- if (inst && inst.constructor === childComponent) setComponentProps(inst, childProps, 1, context); else {
- toUnmount = inst;
- inst = createComponent(childComponent, childProps, context);
- inst.nextBase = inst.nextBase || nextBase;
- inst._parentComponent = component;
- component._component = inst;
- setComponentProps(inst, childProps, 0, context);
- renderComponent(inst, 1, mountAll, !0);
- }
- base = inst.base;
- } else {
- cbase = initialBase;
- toUnmount = initialChildComponent;
- if (toUnmount) cbase = component._component = null;
- if (initialBase || 1 === opts) {
- if (cbase) cbase._component = null;
- base = diff(cbase, rendered, context, mountAll || !isUpdate, initialBase && initialBase.parentNode, !0);
- }
- }
- if (initialBase && base !== initialBase && inst !== initialChildComponent) {
- var baseParent = initialBase.parentNode;
- if (baseParent && base !== baseParent) {
- baseParent.replaceChild(base, initialBase);
- if (!toUnmount) {
- initialBase._component = null;
- recollectNodeTree(initialBase);
- }
- }
- }
- if (toUnmount) unmountComponent(toUnmount, base !== initialBase);
- component.base = base;
- if (base && !isChild) {
- var componentRef = component, t = component;
- while (t = t._parentComponent) (componentRef = t).base = base;
- base._component = componentRef;
- base._componentConstructor = componentRef.constructor;
- }
- }
- if (!isUpdate || mountAll) mounts.unshift(component); else if (!skip) {
- if (component.componentDidUpdate) component.componentDidUpdate(previousProps, previousState, previousContext);
- if (options.afterUpdate) options.afterUpdate(component);
- }
- var fn, cb = component._renderCallbacks;
- if (cb) while (fn = cb.pop()) fn.call(component);
- if (!diffLevel && !isChild) flushMounts();
- }
- }
- function buildComponentFromVNode(dom, vnode, context, mountAll) {
- var c = dom && dom._component, oldDom = dom, isDirectOwner = c && dom._componentConstructor === vnode.nodeName, isOwner = isDirectOwner, props = getNodeProps(vnode);
- while (c && !isOwner && (c = c._parentComponent)) isOwner = c.constructor === vnode.nodeName;
- if (c && isOwner && (!mountAll || c._component)) {
- setComponentProps(c, props, 3, context, mountAll);
- dom = c.base;
- } else {
- if (c && !isDirectOwner) {
- unmountComponent(c, !0);
- dom = oldDom = null;
- }
- c = createComponent(vnode.nodeName, props, context);
- if (dom && !c.nextBase) {
- c.nextBase = dom;
- oldDom = null;
- }
- setComponentProps(c, props, 1, context, mountAll);
- dom = c.base;
- if (oldDom && dom !== oldDom) {
- oldDom._component = null;
- recollectNodeTree(oldDom);
- }
- }
- return dom;
- }
- function unmountComponent(component, remove) {
- if (options.beforeUnmount) options.beforeUnmount(component);
- var base = component.base;
- component._disable = !0;
- if (component.componentWillUnmount) component.componentWillUnmount();
- component.base = null;
- var inner = component._component;
- if (inner) unmountComponent(inner, remove); else if (base) {
- if (base[ATTR_KEY] && base[ATTR_KEY].ref) base[ATTR_KEY].ref(null);
- component.nextBase = base;
- if (remove) {
- removeNode(base);
- collectComponent(component);
- }
- removeOrphanedChildren(base.childNodes, !remove);
- }
- if (component.__ref) component.__ref(null);
- if (component.componentDidUnmount) component.componentDidUnmount();
- }
- function Component(props, context) {
- this._dirty = !0;
- this.context = context;
- this.props = props;
- if (!this.state) this.state = {};
- }
- function render(vnode, parent, merge) {
- return diff(merge, vnode, {}, !1, parent);
- }
- var options = {};
- var stack = [];
- var lcCache = {};
- var toLowerCase = function(s) {
- return lcCache[s] || (lcCache[s] = s.toLowerCase());
- };
- var resolved = 'undefined' != typeof Promise && Promise.resolve();
- var defer = resolved ? function(f) {
- resolved.then(f);
- } : setTimeout;
- var EMPTY = {};
- var ATTR_KEY = 'undefined' != typeof Symbol ? Symbol.for('preactattr') : '__preactattr_';
- var NON_DIMENSION_PROPS = {
- boxFlex: 1,
- boxFlexGroup: 1,
- columnCount: 1,
- fillOpacity: 1,
- flex: 1,
- flexGrow: 1,
- flexPositive: 1,
- flexShrink: 1,
- flexNegative: 1,
- fontWeight: 1,
- lineClamp: 1,
- lineHeight: 1,
- opacity: 1,
- order: 1,
- orphans: 1,
- strokeOpacity: 1,
- widows: 1,
- zIndex: 1,
- zoom: 1
- };
- var NON_BUBBLING_EVENTS = {
- blur: 1,
- error: 1,
- focus: 1,
- load: 1,
- resize: 1,
- scroll: 1
- };
- var items = [];
- var nodes = {};
- var mounts = [];
- var diffLevel = 0;
- var isSvgMode = !1;
- var components = {};
- extend(Component.prototype, {
- linkState: function(key, eventPath) {
- var c = this._linkedStates || (this._linkedStates = {});
- return c[key + eventPath] || (c[key + eventPath] = createLinkedState(this, key, eventPath));
- },
- setState: function(state, callback) {
- var s = this.state;
- if (!this.prevState) this.prevState = clone(s);
- extend(s, isFunction(state) ? state(s, this.props) : state);
- if (callback) (this._renderCallbacks = this._renderCallbacks || []).push(callback);
- enqueueRender(this);
- },
- forceUpdate: function() {
- renderComponent(this, 2);
- },
- render: function() {}
- });
- exports.h = h;
- exports.createElement = h;
- exports.cloneElement = cloneElement;
- exports.Component = Component;
- exports.render = render;
- exports.rerender = rerender;
- exports.options = options;
-});
-//# sourceMappingURL=preact.js.map
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-22 19:25:25 +0000