diff options
Diffstat (limited to 'node_modules/materialize-css/js/cash.js')
| -rw-r--r-- | node_modules/materialize-css/js/cash.js | 960 |
1 files changed, 960 insertions, 0 deletions
diff --git a/node_modules/materialize-css/js/cash.js b/node_modules/materialize-css/js/cash.js new file mode 100644 index 0000000000..17d95acddf --- /dev/null +++ b/node_modules/materialize-css/js/cash.js @@ -0,0 +1,960 @@ +/*! cash-dom 1.3.5, https://github.com/kenwheeler/cash @license MIT */ +(function (factory) { + window.cash = factory(); +})(function () { + var doc = document, win = window, ArrayProto = Array.prototype, slice = ArrayProto.slice, filter = ArrayProto.filter, push = ArrayProto.push; + + var noop = function () {}, isFunction = function (item) { + // @see https://crbug.com/568448 + return typeof item === typeof noop && item.call; + }, isString = function (item) { + return typeof item === typeof ""; + }; + + var idMatch = /^#[\w-]*$/, classMatch = /^\.[\w-]*$/, htmlMatch = /<.+>/, singlet = /^\w+$/; + + function find(selector, context) { + context = context || doc; + var elems = (classMatch.test(selector) ? context.getElementsByClassName(selector.slice(1)) : singlet.test(selector) ? context.getElementsByTagName(selector) : context.querySelectorAll(selector)); + return elems; + } + + var frag; + function parseHTML(str) { + if (!frag) { + frag = doc.implementation.createHTMLDocument(null); + var base = frag.createElement("base"); + base.href = doc.location.href; + frag.head.appendChild(base); + } + + frag.body.innerHTML = str; + + return frag.body.childNodes; + } + + function onReady(fn) { + if (doc.readyState !== "loading") { + fn(); + } else { + doc.addEventListener("DOMContentLoaded", fn); + } + } + + function Init(selector, context) { + if (!selector) { + return this; + } + + // If already a cash collection, don't do any further processing + if (selector.cash && selector !== win) { + return selector; + } + + var elems = selector, i = 0, length; + + if (isString(selector)) { + elems = (idMatch.test(selector) ? + // If an ID use the faster getElementById check + doc.getElementById(selector.slice(1)) : htmlMatch.test(selector) ? + // If HTML, parse it into real elements + parseHTML(selector) : + // else use `find` + find(selector, context)); + + // If function, use as shortcut for DOM ready + } else if (isFunction(selector)) { + onReady(selector);return this; + } + + if (!elems) { + return this; + } + + // If a single DOM element is passed in or received via ID, return the single element + if (elems.nodeType || elems === win) { + this[0] = elems; + this.length = 1; + } else { + // Treat like an array and loop through each item. + length = this.length = elems.length; + for (; i < length; i++) { + this[i] = elems[i]; + } + } + + return this; + } + + function cash(selector, context) { + return new Init(selector, context); + } + + var fn = cash.fn = cash.prototype = Init.prototype = { // jshint ignore:line + cash: true, + length: 0, + push: push, + splice: ArrayProto.splice, + map: ArrayProto.map, + init: Init + }; + + Object.defineProperty(fn, "constructor", { value: cash }); + + cash.parseHTML = parseHTML; + cash.noop = noop; + cash.isFunction = isFunction; + cash.isString = isString; + + cash.extend = fn.extend = function (target) { + target = target || {}; + + var args = slice.call(arguments), length = args.length, i = 1; + + if (args.length === 1) { + target = this; + i = 0; + } + + for (; i < length; i++) { + if (!args[i]) { + continue; + } + for (var key in args[i]) { + if (args[i].hasOwnProperty(key)) { + target[key] = args[i][key]; + } + } + } + + return target; + }; + + function each(collection, callback) { + var l = collection.length, i = 0; + + for (; i < l; i++) { + if (callback.call(collection[i], collection[i], i, collection) === false) { + break; + } + } + } + + function matches(el, selector) { + var m = el && (el.matches || el.webkitMatchesSelector || el.mozMatchesSelector || el.msMatchesSelector || el.oMatchesSelector); + return !!m && m.call(el, selector); + } + + function getCompareFunction(selector) { + return ( + /* Use browser's `matches` function if string */ + isString(selector) ? matches : + /* Match a cash element */ + selector.cash ? function (el) { + return selector.is(el); + } : + /* Direct comparison */ + function (el, selector) { + return el === selector; + }); + } + + function unique(collection) { + return cash(slice.call(collection).filter(function (item, index, self) { + return self.indexOf(item) === index; + })); + } + + cash.extend({ + merge: function (first, second) { + var len = +second.length, i = first.length, j = 0; + + for (; j < len; i++, j++) { + first[i] = second[j]; + } + + first.length = i; + return first; + }, + + each: each, + matches: matches, + unique: unique, + isArray: Array.isArray, + isNumeric: function (n) { + return !isNaN(parseFloat(n)) && isFinite(n); + } + + }); + + var uid = cash.uid = "_cash" + Date.now(); + + function getDataCache(node) { + return (node[uid] = node[uid] || {}); + } + + function setData(node, key, value) { + return (getDataCache(node)[key] = value); + } + + function getData(node, key) { + var c = getDataCache(node); + if (c[key] === undefined) { + c[key] = node.dataset ? node.dataset[key] : cash(node).attr("data-" + key); + } + return c[key]; + } + + function removeData(node, key) { + var c = getDataCache(node); + if (c) { + delete c[key]; + } else if (node.dataset) { + delete node.dataset[key]; + } else { + cash(node).removeAttr("data-" + name); + } + } + + fn.extend({ + data: function (name, value) { + if (isString(name)) { + return (value === undefined ? getData(this[0], name) : this.each(function (v) { + return setData(v, name, value); + })); + } + + for (var key in name) { + this.data(key, name[key]); + } + + return this; + }, + + removeData: function (key) { + return this.each(function (v) { + return removeData(v, key); + }); + } + + }); + + var notWhiteMatch = /\S+/g; + + function getClasses(c) { + return isString(c) && c.match(notWhiteMatch); + } + + function hasClass(v, c) { + return (v.classList ? v.classList.contains(c) : new RegExp("(^| )" + c + "( |$)", "gi").test(v.className)); + } + + function addClass(v, c, spacedName) { + if (v.classList) { + v.classList.add(c); + } else if (spacedName.indexOf(" " + c + " ")) { + v.className += " " + c; + } + } + + function removeClass(v, c) { + if (v.classList) { + v.classList.remove(c); + } else { + v.className = v.className.replace(c, ""); + } + } + + fn.extend({ + addClass: function (c) { + var classes = getClasses(c); + + return (classes ? this.each(function (v) { + var spacedName = " " + v.className + " "; + each(classes, function (c) { + addClass(v, c, spacedName); + }); + }) : this); + }, + + attr: function (name, value) { + if (!name) { + return undefined; + } + + if (isString(name)) { + if (value === undefined) { + return this[0] ? this[0].getAttribute ? this[0].getAttribute(name) : this[0][name] : undefined; + } + + return this.each(function (v) { + if (v.setAttribute) { + v.setAttribute(name, value); + } else { + v[name] = value; + } + }); + } + + for (var key in name) { + this.attr(key, name[key]); + } + + return this; + }, + + hasClass: function (c) { + var check = false, classes = getClasses(c); + if (classes && classes.length) { + this.each(function (v) { + check = hasClass(v, classes[0]); + return !check; + }); + } + return check; + }, + + prop: function (name, value) { + if (isString(name)) { + return (value === undefined ? this[0][name] : this.each(function (v) { + v[name] = value; + })); + } + + for (var key in name) { + this.prop(key, name[key]); + } + + return this; + }, + + removeAttr: function (name) { + return this.each(function (v) { + if (v.removeAttribute) { + v.removeAttribute(name); + } else { + delete v[name]; + } + }); + }, + + removeClass: function (c) { + if (!arguments.length) { + return this.attr("class", ""); + } + var classes = getClasses(c); + return (classes ? this.each(function (v) { + each(classes, function (c) { + removeClass(v, c); + }); + }) : this); + }, + + removeProp: function (name) { + return this.each(function (v) { + delete v[name]; + }); + }, + + toggleClass: function (c, state) { + if (state !== undefined) { + return this[state ? "addClass" : "removeClass"](c); + } + var classes = getClasses(c); + return (classes ? this.each(function (v) { + var spacedName = " " + v.className + " "; + each(classes, function (c) { + if (hasClass(v, c)) { + removeClass(v, c); + } else { + addClass(v, c, spacedName); + } + }); + }) : this); + } }); + + fn.extend({ + add: function (selector, context) { + return unique(cash.merge(this, cash(selector, context))); + }, + + each: function (callback) { + each(this, callback); + return this; + }, + + eq: function (index) { + return cash(this.get(index)); + }, + + filter: function (selector) { + if (!selector) { + return this; + } + + var comparator = (isFunction(selector) ? selector : getCompareFunction(selector)); + + return cash(filter.call(this, function (e) { + return comparator(e, selector); + })); + }, + + first: function () { + return this.eq(0); + }, + + get: function (index) { + if (index === undefined) { + return slice.call(this); + } + return (index < 0 ? this[index + this.length] : this[index]); + }, + + index: function (elem) { + var child = elem ? cash(elem)[0] : this[0], collection = elem ? this : cash(child).parent().children(); + return slice.call(collection).indexOf(child); + }, + + last: function () { + return this.eq(-1); + } + + }); + + var camelCase = (function () { + var camelRegex = /(?:^\w|[A-Z]|\b\w)/g, whiteSpace = /[\s-_]+/g; + return function (str) { + return str.replace(camelRegex, function (letter, index) { + return letter[index === 0 ? "toLowerCase" : "toUpperCase"](); + }).replace(whiteSpace, ""); + }; + }()); + + var getPrefixedProp = (function () { + var cache = {}, doc = document, div = doc.createElement("div"), style = div.style; + + return function (prop) { + prop = camelCase(prop); + if (cache[prop]) { + return cache[prop]; + } + + var ucProp = prop.charAt(0).toUpperCase() + prop.slice(1), prefixes = ["webkit", "moz", "ms", "o"], props = (prop + " " + (prefixes).join(ucProp + " ") + ucProp).split(" "); + + each(props, function (p) { + if (p in style) { + cache[p] = prop = cache[prop] = p; + return false; + } + }); + + return cache[prop]; + }; + }()); + + cash.prefixedProp = getPrefixedProp; + cash.camelCase = camelCase; + + fn.extend({ + css: function (prop, value) { + if (isString(prop)) { + prop = getPrefixedProp(prop); + return (arguments.length > 1 ? this.each(function (v) { + return v.style[prop] = value; + }) : win.getComputedStyle(this[0])[prop]); + } + + for (var key in prop) { + this.css(key, prop[key]); + } + + return this; + } + + }); + + function compute(el, prop) { + return parseInt(win.getComputedStyle(el[0], null)[prop], 10) || 0; + } + + each(["Width", "Height"], function (v) { + var lower = v.toLowerCase(); + + fn[lower] = function () { + return this[0].getBoundingClientRect()[lower]; + }; + + fn["inner" + v] = function () { + return this[0]["client" + v]; + }; + + fn["outer" + v] = function (margins) { + return this[0]["offset" + v] + (margins ? compute(this, "margin" + (v === "Width" ? "Left" : "Top")) + compute(this, "margin" + (v === "Width" ? "Right" : "Bottom")) : 0); + }; + }); + + function registerEvent(node, eventName, callback) { + var eventCache = getData(node, "_cashEvents") || setData(node, "_cashEvents", {}); + eventCache[eventName] = eventCache[eventName] || []; + eventCache[eventName].push(callback); + node.addEventListener(eventName, callback); + } + + function removeEvent(node, eventName, callback) { + var events = getData(node, "_cashEvents"), eventCache = (events && events[eventName]), index; + + if (!eventCache) { + return; + } + + if (callback) { + node.removeEventListener(eventName, callback); + index = eventCache.indexOf(callback); + if (index >= 0) { + eventCache.splice(index, 1); + } + } else { + each(eventCache, function (event) { + node.removeEventListener(eventName, event); + }); + eventCache = []; + } + } + + fn.extend({ + off: function (eventName, callback) { + return this.each(function (v) { + return removeEvent(v, eventName, callback); + }); + }, + + on: function (eventName, delegate, callback, runOnce) { + // jshint ignore:line + var originalCallback; + if (!isString(eventName)) { + for (var key in eventName) { + this.on(key, delegate, eventName[key]); + } + return this; + } + + if (isFunction(delegate)) { + callback = delegate; + delegate = null; + } + + if (eventName === "ready") { + onReady(callback); + return this; + } + + if (delegate) { + originalCallback = callback; + callback = function (e) { + var t = e.target; + while (!matches(t, delegate)) { + if (t === this || t === null) { + return (t = false); + } + + t = t.parentNode; + } + + if (t) { + originalCallback.call(t, e); + } + }; + } + + return this.each(function (v) { + var finalCallback = callback; + if (runOnce) { + finalCallback = function () { + callback.apply(this, arguments); + removeEvent(v, eventName, finalCallback); + }; + } + registerEvent(v, eventName, finalCallback); + }); + }, + + one: function (eventName, delegate, callback) { + return this.on(eventName, delegate, callback, true); + }, + + ready: onReady, + + /** + * Modified + * Triggers browser event + * @param String eventName + * @param Object data - Add properties to event object + */ + trigger: function (eventName, data) { + if (document.createEvent) { + let evt = document.createEvent('HTMLEvents'); + evt.initEvent(eventName, true, false); + evt = this.extend(evt, data); + return this.each(function (v) { + return v.dispatchEvent(evt); + }); + } + } + + }); + + function encode(name, value) { + return "&" + encodeURIComponent(name) + "=" + encodeURIComponent(value).replace(/%20/g, "+"); + } + + function getSelectMultiple_(el) { + var values = []; + each(el.options, function (o) { + if (o.selected) { + values.push(o.value); + } + }); + return values.length ? values : null; + } + + function getSelectSingle_(el) { + var selectedIndex = el.selectedIndex; + return selectedIndex >= 0 ? el.options[selectedIndex].value : null; + } + + function getValue(el) { + var type = el.type; + if (!type) { + return null; + } + switch (type.toLowerCase()) { + case "select-one": + return getSelectSingle_(el); + case "select-multiple": + return getSelectMultiple_(el); + case "radio": + return (el.checked) ? el.value : null; + case "checkbox": + return (el.checked) ? el.value : null; + default: + return el.value ? el.value : null; + } + } + + fn.extend({ + serialize: function () { + var query = ""; + + each(this[0].elements || this, function (el) { + if (el.disabled || el.tagName === "FIELDSET") { + return; + } + var name = el.name; + switch (el.type.toLowerCase()) { + case "file": + case "reset": + case "submit": + case "button": + break; + case "select-multiple": + var values = getValue(el); + if (values !== null) { + each(values, function (value) { + query += encode(name, value); + }); + } + break; + default: + var value = getValue(el); + if (value !== null) { + query += encode(name, value); + } + } + }); + + return query.substr(1); + }, + + val: function (value) { + if (value === undefined) { + return getValue(this[0]); + } + + return this.each(function (v) { + return v.value = value; + }); + } + + }); + + function insertElement(el, child, prepend) { + if (prepend) { + var first = el.childNodes[0]; + el.insertBefore(child, first); + } else { + el.appendChild(child); + } + } + + function insertContent(parent, child, prepend) { + var str = isString(child); + + if (!str && child.length) { + each(child, function (v) { + return insertContent(parent, v, prepend); + }); + return; + } + + each(parent, str ? function (v) { + return v.insertAdjacentHTML(prepend ? "afterbegin" : "beforeend", child); + } : function (v, i) { + return insertElement(v, (i === 0 ? child : child.cloneNode(true)), prepend); + }); + } + + fn.extend({ + after: function (selector) { + cash(selector).insertAfter(this); + return this; + }, + + append: function (content) { + insertContent(this, content); + return this; + }, + + appendTo: function (parent) { + insertContent(cash(parent), this); + return this; + }, + + before: function (selector) { + cash(selector).insertBefore(this); + return this; + }, + + clone: function () { + return cash(this.map(function (v) { + return v.cloneNode(true); + })); + }, + + empty: function () { + this.html(""); + return this; + }, + + html: function (content) { + if (content === undefined) { + return this[0].innerHTML; + } + var source = (content.nodeType ? content[0].outerHTML : content); + return this.each(function (v) { + return v.innerHTML = source; + }); + }, + + insertAfter: function (selector) { + var _this = this; + + + cash(selector).each(function (el, i) { + var parent = el.parentNode, sibling = el.nextSibling; + _this.each(function (v) { + parent.insertBefore((i === 0 ? v : v.cloneNode(true)), sibling); + }); + }); + + return this; + }, + + insertBefore: function (selector) { + var _this2 = this; + cash(selector).each(function (el, i) { + var parent = el.parentNode; + _this2.each(function (v) { + parent.insertBefore((i === 0 ? v : v.cloneNode(true)), el); + }); + }); + return this; + }, + + prepend: function (content) { + insertContent(this, content, true); + return this; + }, + + prependTo: function (parent) { + insertContent(cash(parent), this, true); + return this; + }, + + remove: function () { + return this.each(function (v) { + if (!!v.parentNode) { + return v.parentNode.removeChild(v); + } + }); + }, + + text: function (content) { + if (content === undefined) { + return this[0].textContent; + } + return this.each(function (v) { + return v.textContent = content; + }); + } + + }); + + var docEl = doc.documentElement; + + fn.extend({ + position: function () { + var el = this[0]; + return { + left: el.offsetLeft, + top: el.offsetTop + }; + }, + + offset: function () { + var rect = this[0].getBoundingClientRect(); + return { + top: rect.top + win.pageYOffset - docEl.clientTop, + left: rect.left + win.pageXOffset - docEl.clientLeft + }; + }, + + offsetParent: function () { + return cash(this[0].offsetParent); + } + + }); + + fn.extend({ + children: function (selector) { + var elems = []; + this.each(function (el) { + push.apply(elems, el.children); + }); + elems = unique(elems); + + return (!selector ? elems : elems.filter(function (v) { + return matches(v, selector); + })); + }, + + closest: function (selector) { + if (!selector || this.length < 1) { + return cash(); + } + if (this.is(selector)) { + return this.filter(selector); + } + return this.parent().closest(selector); + }, + + is: function (selector) { + if (!selector) { + return false; + } + + var match = false, comparator = getCompareFunction(selector); + + this.each(function (el) { + match = comparator(el, selector); + return !match; + }); + + return match; + }, + + find: function (selector) { + if (!selector || selector.nodeType) { + return cash(selector && this.has(selector).length ? selector : null); + } + + var elems = []; + this.each(function (el) { + push.apply(elems, find(selector, el)); + }); + + return unique(elems); + }, + + has: function (selector) { + var comparator = (isString(selector) ? function (el) { + return find(selector, el).length !== 0; + } : function (el) { + return el.contains(selector); + }); + + return this.filter(comparator); + }, + + next: function () { + return cash(this[0].nextElementSibling); + }, + + not: function (selector) { + if (!selector) { + return this; + } + + var comparator = getCompareFunction(selector); + + return this.filter(function (el) { + return !comparator(el, selector); + }); + }, + + parent: function () { + var result = []; + + this.each(function (item) { + if (item && item.parentNode) { + result.push(item.parentNode); + } + }); + + return unique(result); + }, + + parents: function (selector) { + var last, result = []; + + this.each(function (item) { + last = item; + + while (last && last.parentNode && last !== doc.body.parentNode) { + last = last.parentNode; + + if (!selector || (selector && matches(last, selector))) { + result.push(last); + } + } + }); + + return unique(result); + }, + + prev: function () { + return cash(this[0].previousElementSibling); + }, + + siblings: function (selector) { + var collection = this.parent().children(selector), el = this[0]; + + return collection.filter(function (i) { + return i !== el; + }); + } + + }); + + + return cash; +}); |