diff options
Diffstat (limited to 'haddock-api/resources/html/preact.js')
| -rw-r--r-- | haddock-api/resources/html/preact.js | 408 |
1 files changed, 408 insertions, 0 deletions
diff --git a/haddock-api/resources/html/preact.js b/haddock-api/resources/html/preact.js new file mode 100644 index 00000000..efa3c0db --- /dev/null +++ b/haddock-api/resources/html/preact.js @@ -0,0 +1,408 @@ +!function() { + 'use strict'; + function VNode() {} + function h(nodeName, attributes) { + var lastSimple, child, simple, i, children = EMPTY_CHILDREN; + for (i = arguments.length; i-- > 2; ) stack.push(arguments[i]); + if (attributes && null != attributes.children) { + if (!stack.length) stack.push(attributes.children); + delete attributes.children; + } + while (stack.length) if ((child = stack.pop()) && void 0 !== child.pop) for (i = child.length; i--; ) stack.push(child[i]); else { + if ('boolean' == typeof child) child = null; + if (simple = 'function' != typeof nodeName) if (null == child) child = ''; else if ('number' == typeof child) child = String(child); else if ('string' != typeof child) simple = !1; + if (simple && lastSimple) children[children.length - 1] += child; else if (children === EMPTY_CHILDREN) children = [ child ]; else children.push(child); + lastSimple = simple; + } + var p = new VNode(); + p.nodeName = nodeName; + p.children = children; + p.attributes = null == attributes ? void 0 : attributes; + p.key = null == attributes ? void 0 : attributes.key; + if (void 0 !== options.vnode) options.vnode(p); + return p; + } + function extend(obj, props) { + for (var i in props) obj[i] = props[i]; + return obj; + } + function cloneElement(vnode, props) { + return h(vnode.nodeName, extend(extend({}, vnode.attributes), props), arguments.length > 2 ? [].slice.call(arguments, 2) : vnode.children); + } + function enqueueRender(component) { + if (!component.__d && (component.__d = !0) && 1 == items.push(component)) (options.debounceRendering || defer)(rerender); + } + function rerender() { + var p, list = items; + items = []; + while (p = list.pop()) if (p.__d) renderComponent(p); + } + function isSameNodeType(node, vnode, hydrating) { + if ('string' == typeof vnode || 'number' == typeof vnode) return void 0 !== node.splitText; + if ('string' == typeof vnode.nodeName) return !node._componentConstructor && isNamedNode(node, vnode.nodeName); else return hydrating || node._componentConstructor === vnode.nodeName; + } + function isNamedNode(node, nodeName) { + return node.__n === nodeName || node.nodeName.toLowerCase() === nodeName.toLowerCase(); + } + function getNodeProps(vnode) { + var props = extend({}, vnode.attributes); + props.children = vnode.children; + var defaultProps = vnode.nodeName.defaultProps; + if (void 0 !== defaultProps) for (var i in defaultProps) if (void 0 === props[i]) props[i] = defaultProps[i]; + return props; + } + function createNode(nodeName, isSvg) { + var node = isSvg ? document.createElementNS('http://www.w3.org/2000/svg', nodeName) : document.createElement(nodeName); + node.__n = nodeName; + return node; + } + function removeNode(node) { + var parentNode = node.parentNode; + if (parentNode) parentNode.removeChild(node); + } + function setAccessor(node, name, old, value, isSvg) { + if ('className' === name) name = 'class'; + if ('key' === name) ; else if ('ref' === name) { + if (old) old(null); + if (value) value(node); + } else if ('class' === name && !isSvg) node.className = value || ''; else if ('style' === name) { + if (!value || 'string' == typeof value || 'string' == typeof old) node.style.cssText = value || ''; + if (value && 'object' == typeof value) { + if ('string' != typeof 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] && !1 === IS_NON_DIMENSIONAL.test(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 useCapture = name !== (name = name.replace(/Capture$/, '')); + name = name.toLowerCase().substring(2); + if (value) { + if (!old) node.addEventListener(name, eventProxy, useCapture); + } else node.removeEventListener(name, eventProxy, useCapture); + (node.__l || (node.__l = {}))[name] = value; + } else if ('list' !== name && 'type' !== name && !isSvg && name in node) { + setProperty(node, name, null == value ? '' : value); + if (null == value || !1 === value) node.removeAttribute(name); + } else { + var ns = isSvg && name !== (name = name.replace(/^xlink\:?/, '')); + if (null == value || !1 === value) if (ns) node.removeAttributeNS('http://www.w3.org/1999/xlink', name.toLowerCase()); else node.removeAttribute(name); else if ('function' != typeof value) if (ns) node.setAttributeNS('http://www.w3.org/1999/xlink', name.toLowerCase(), value); else node.setAttribute(name, value); + } + } + function setProperty(node, name, value) { + try { + node[name] = value; + } catch (e) {} + } + function eventProxy(e) { + return this.__l[e.type](options.event && options.event(e) || e); + } + 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 = null != parent && void 0 !== parent.ownerSVGElement; + hydrating = null != dom && !('__preactattr_' in dom); + } + var ret = idiff(dom, vnode, context, mountAll, componentRoot); + if (parent && ret.parentNode !== parent) parent.appendChild(ret); + if (!--diffLevel) { + hydrating = !1; + if (!componentRoot) flushMounts(); + } + return ret; + } + function idiff(dom, vnode, context, mountAll, componentRoot) { + var out = dom, prevSvgMode = isSvgMode; + if (null == vnode || 'boolean' == typeof vnode) vnode = ''; + if ('string' == typeof vnode || 'number' == typeof vnode) { + if (dom && void 0 !== dom.splitText && dom.parentNode && (!dom._component || componentRoot)) { + if (dom.nodeValue != vnode) dom.nodeValue = vnode; + } else { + out = document.createTextNode(vnode); + if (dom) { + if (dom.parentNode) dom.parentNode.replaceChild(out, dom); + recollectNodeTree(dom, !0); + } + } + out.__preactattr_ = !0; + return out; + } + var vnodeName = vnode.nodeName; + if ('function' == typeof vnodeName) return buildComponentFromVNode(dom, vnode, context, mountAll); + isSvgMode = 'svg' === vnodeName ? !0 : 'foreignObject' === vnodeName ? !1 : isSvgMode; + vnodeName = String(vnodeName); + if (!dom || !isNamedNode(dom, vnodeName)) { + out = createNode(vnodeName, isSvgMode); + if (dom) { + while (dom.firstChild) out.appendChild(dom.firstChild); + if (dom.parentNode) dom.parentNode.replaceChild(out, dom); + recollectNodeTree(dom, !0); + } + } + var fc = out.firstChild, props = out.__preactattr_, vchildren = vnode.children; + if (null == props) { + props = out.__preactattr_ = {}; + for (var a = out.attributes, i = a.length; i--; ) props[a[i].name] = a[i].value; + } + if (!hydrating && vchildren && 1 === vchildren.length && 'string' == typeof vchildren[0] && null != fc && void 0 !== fc.splitText && null == fc.nextSibling) { + if (fc.nodeValue != vchildren[0]) fc.nodeValue = vchildren[0]; + } else if (vchildren && vchildren.length || null != fc) innerDiffNode(out, vchildren, context, mountAll, hydrating || null != props.dangerouslySetInnerHTML); + diffAttributes(out, vnode.attributes, props); + isSvgMode = prevSvgMode; + return out; + } + function innerDiffNode(dom, vchildren, context, mountAll, isHydrating) { + var j, c, f, vchild, child, originalChildren = dom.childNodes, children = [], keyed = {}, keyedLen = 0, min = 0, len = originalChildren.length, childrenLen = 0, vlen = vchildren ? vchildren.length : 0; + if (0 !== len) for (var i = 0; i < len; i++) { + var _child = originalChildren[i], props = _child.__preactattr_, key = vlen && props ? _child._component ? _child._component.__k : props.key : null; + if (null != key) { + keyedLen++; + keyed[key] = _child; + } else if (props || (void 0 !== _child.splitText ? isHydrating ? _child.nodeValue.trim() : !0 : isHydrating)) children[childrenLen++] = _child; + } + if (0 !== vlen) for (var i = 0; i < vlen; i++) { + vchild = vchildren[i]; + child = null; + var key = vchild.key; + if (null != key) { + if (keyedLen && void 0 !== keyed[key]) { + child = keyed[key]; + keyed[key] = void 0; + keyedLen--; + } + } else if (!child && min < childrenLen) for (j = min; j < childrenLen; j++) if (void 0 !== children[j] && isSameNodeType(c = children[j], vchild, isHydrating)) { + child = c; + children[j] = void 0; + if (j === childrenLen - 1) childrenLen--; + if (j === min) min++; + break; + } + child = idiff(child, vchild, context, mountAll); + f = originalChildren[i]; + if (child && child !== dom && child !== f) if (null == f) dom.appendChild(child); else if (child === f.nextSibling) removeNode(f); else dom.insertBefore(child, f); + } + if (keyedLen) for (var i in keyed) if (void 0 !== keyed[i]) recollectNodeTree(keyed[i], !1); + while (min <= childrenLen) if (void 0 !== (child = children[childrenLen--])) recollectNodeTree(child, !1); + } + function recollectNodeTree(node, unmountOnly) { + var component = node._component; + if (component) unmountComponent(component); else { + if (null != node.__preactattr_ && node.__preactattr_.ref) node.__preactattr_.ref(null); + if (!1 === unmountOnly || null == node.__preactattr_) removeNode(node); + removeChildren(node); + } + } + function removeChildren(node) { + node = node.lastChild; + while (node) { + var next = node.previousSibling; + recollectNodeTree(node, !0); + node = next; + } + } + function diffAttributes(dom, attrs, old) { + var name; + for (name in old) if ((!attrs || null == attrs[name]) && null != old[name]) setAccessor(dom, name, old[name], old[name] = void 0, isSvgMode); + for (name in attrs) if (!('children' === name || 'innerHTML' === name || name in old && attrs[name] === ('value' === name || 'checked' === name ? dom[name] : old[name]))) setAccessor(dom, name, old[name], old[name] = attrs[name], isSvgMode); + } + function collectComponent(component) { + var name = component.constructor.name; + (components[name] || (components[name] = [])).push(component); + } + function createComponent(Ctor, props, context) { + var inst, list = components[Ctor.name]; + if (Ctor.prototype && Ctor.prototype.render) { + inst = new Ctor(props, context); + Component.call(inst, props, context); + } else { + inst = new Component(props, context); + inst.constructor = Ctor; + inst.render = doRender; + } + if (list) for (var i = list.length; i--; ) if (list[i].constructor === Ctor) { + inst.__b = list[i].__b; + list.splice(i, 1); + break; + } + return inst; + } + function doRender(props, state, context) { + return this.constructor(props, context); + } + function setComponentProps(component, props, opts, context, mountAll) { + if (!component.__x) { + component.__x = !0; + if (component.__r = props.ref) delete props.ref; + if (component.__k = 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.__c) component.__c = component.context; + component.context = context; + } + if (!component.__p) component.__p = component.props; + component.props = props; + component.__x = !1; + if (0 !== opts) if (1 === opts || !1 !== options.syncComponentUpdates || !component.base) renderComponent(component, 1, mountAll); else enqueueRender(component); + if (component.__r) component.__r(component); + } + } + function renderComponent(component, opts, mountAll, isChild) { + if (!component.__x) { + var rendered, inst, cbase, props = component.props, state = component.state, context = component.context, previousProps = component.__p || props, previousState = component.__s || state, previousContext = component.__c || context, isUpdate = component.base, nextBase = component.__b, initialBase = isUpdate || nextBase, initialChildComponent = component._component, skip = !1; + if (isUpdate) { + component.props = previousProps; + component.state = previousState; + component.context = previousContext; + if (2 !== opts && component.shouldComponentUpdate && !1 === component.shouldComponentUpdate(props, state, context)) skip = !0; else if (component.componentWillUpdate) component.componentWillUpdate(props, state, context); + component.props = props; + component.state = state; + component.context = context; + } + component.__p = component.__s = component.__c = component.__b = null; + component.__d = !1; + if (!skip) { + rendered = component.render(props, state, context); + if (component.getChildContext) context = extend(extend({}, context), component.getChildContext()); + var toUnmount, base, childComponent = rendered && rendered.nodeName; + if ('function' == typeof childComponent) { + var childProps = getNodeProps(rendered); + inst = initialChildComponent; + if (inst && inst.constructor === childComponent && childProps.key == inst.__k) setComponentProps(inst, childProps, 1, context, !1); else { + toUnmount = inst; + component._component = inst = createComponent(childComponent, childProps, context); + inst.__b = inst.__b || nextBase; + inst.__u = component; + setComponentProps(inst, childProps, 0, context, !1); + 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, !1); + } + } + } + if (toUnmount) unmountComponent(toUnmount); + component.base = base; + if (base && !isChild) { + var componentRef = component, t = component; + while (t = t.__u) (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); + } + if (null != component.__h) while (component.__h.length) component.__h.pop().call(component); + if (!diffLevel && !isChild) flushMounts(); + } + } + function buildComponentFromVNode(dom, vnode, context, mountAll) { + var c = dom && dom._component, originalComponent = c, oldDom = dom, isDirectOwner = c && dom._componentConstructor === vnode.nodeName, isOwner = isDirectOwner, props = getNodeProps(vnode); + while (c && !isOwner && (c = c.__u)) isOwner = c.constructor === vnode.nodeName; + if (c && isOwner && (!mountAll || c._component)) { + setComponentProps(c, props, 3, context, mountAll); + dom = c.base; + } else { + if (originalComponent && !isDirectOwner) { + unmountComponent(originalComponent); + dom = oldDom = null; + } + c = createComponent(vnode.nodeName, props, context); + if (dom && !c.__b) { + c.__b = dom; + oldDom = null; + } + setComponentProps(c, props, 1, context, mountAll); + dom = c.base; + if (oldDom && dom !== oldDom) { + oldDom._component = null; + recollectNodeTree(oldDom, !1); + } + } + return dom; + } + function unmountComponent(component) { + if (options.beforeUnmount) options.beforeUnmount(component); + var base = component.base; + component.__x = !0; + if (component.componentWillUnmount) component.componentWillUnmount(); + component.base = null; + var inner = component._component; + if (inner) unmountComponent(inner); else if (base) { + if (base.__preactattr_ && base.__preactattr_.ref) base.__preactattr_.ref(null); + component.__b = base; + removeNode(base); + collectComponent(component); + removeChildren(base); + } + if (component.__r) component.__r(null); + } + function Component(props, context) { + this.__d = !0; + this.context = context; + this.props = props; + this.state = this.state || {}; + } + function render(vnode, parent, merge) { + return diff(merge, vnode, {}, !1, parent, !1); + } + var options = {}; + var stack = []; + var EMPTY_CHILDREN = []; + var defer = 'function' == typeof Promise ? Promise.resolve().then.bind(Promise.resolve()) : setTimeout; + var IS_NON_DIMENSIONAL = /acit|ex(?:s|g|n|p|$)|rph|ows|mnc|ntw|ine[ch]|zoo|^ord/i; + var items = []; + var mounts = []; + var diffLevel = 0; + var isSvgMode = !1; + var hydrating = !1; + var components = {}; + extend(Component.prototype, { + setState: function(state, callback) { + var s = this.state; + if (!this.__s) this.__s = extend({}, s); + extend(s, 'function' == typeof state ? state(s, this.props) : state); + if (callback) (this.__h = this.__h || []).push(callback); + enqueueRender(this); + }, + forceUpdate: function(callback) { + if (callback) (this.__h = this.__h || []).push(callback); + renderComponent(this, 2); + }, + render: function() {} + }); + var preact = { + h: h, + createElement: h, + cloneElement: cloneElement, + Component: Component, + render: render, + rerender: rerender, + options: options + }; + if ('undefined' != typeof module) module.exports = preact; else self.preact = preact; +}(); +//# sourceMappingURL=preact.js.map
\ No newline at end of file |