http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/api/attributes.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/api/attributes.js b/node_modules/cheerio/lib/api/attributes.js deleted file mode 100644 index a4947bd..0000000 --- a/node_modules/cheerio/lib/api/attributes.js +++ /dev/null @@ -1,482 +0,0 @@ -var _ = require('lodash'), - $ = require('../static'), - utils = require('../utils'), - isTag = utils.isTag, - domEach = utils.domEach, - hasOwn = Object.prototype.hasOwnProperty, - camelCase = utils.camelCase, - cssCase = utils.cssCase, - rspace = /\s+/, - dataAttrPrefix = 'data-', - - // Lookup table for coercing string data-* attributes to their corresponding - // JavaScript primitives - primitives = { - null: null, - true: true, - false: false - }, - - // Attributes that are booleans - rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, - // Matches strings that look like JSON objects or arrays - rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/; - - -var getAttr = function(elem, name) { - if (!elem || !isTag(elem)) return; - - if (!elem.attribs) { - elem.attribs = {}; - } - - // Return the entire attribs object if no attribute specified - if (!name) { - return elem.attribs; - } - - if (hasOwn.call(elem.attribs, name)) { - // Get the (decoded) attribute - return rboolean.test(name) ? name : elem.attribs[name]; - } - - // Mimic the DOM and return text content as value for `option's` - if (elem.name === 'option' && name === 'value') { - return $.text(elem.children); - } -}; - -var setAttr = function(el, name, value) { - - if (value === null) { - removeAttribute(el, name); - } else { - el.attribs[name] = value+''; - } -}; - -exports.attr = function(name, value) { - // Set the value (with attr map support) - if (typeof name === 'object' || value !== undefined) { - if (typeof value === 'function') { - return domEach(this, function(i, el) { - setAttr(el, name, value.call(el, i, el.attribs[name])); - }); - } - return domEach(this, function(i, el) { - if (!isTag(el)) return; - - if (typeof name === 'object') { - _.each(name, function(value, name) { - setAttr(el, name, value); - }); - } else { - setAttr(el, name, value); - } - }); - } - - return getAttr(this[0], name); -}; - -var getProp = function (el, name) { - return el.hasOwnProperty(name) - ? el[name] - : rboolean.test(name) - ? getAttr(el, name) !== undefined - : getAttr(el, name); -}; - -var setProp = function (el, name, value) { - el[name] = rboolean.test(name) ? !!value : value; -}; - -exports.prop = function (name, value) { - var i = 0, - property; - - if (typeof name === 'string' && value === undefined) { - - switch (name) { - case 'style': - property = this.css(); - - _.each(property, function (v, p) { - property[i++] = p; - }); - - property.length = i; - - break; - case 'tagName': - case 'nodeName': - property = this[0].name.toUpperCase(); - break; - default: - property = getProp(this[0], name); - } - - return property; - } - - if (typeof name === 'object' || value !== undefined) { - - if (typeof value === 'function') { - return domEach(this, function(i, el) { - setProp(el, name, value.call(el, i, getProp(el, name))); - }); - } - - return domEach(this, function(i, el) { - if (!isTag(el)) return; - - if (typeof name === 'object') { - - _.each(name, function(val, name) { - setProp(el, name, val); - }); - - } else { - setProp(el, name, value); - } - }); - - } -}; - -var setData = function(el, name, value) { - if (!el.data) { - el.data = {}; - } - - if (typeof name === 'object') return _.extend(el.data, name); - if (typeof name === 'string' && value !== undefined) { - el.data[name] = value; - } else if (typeof name === 'object') { - _.exend(el.data, name); - } -}; - -// Read the specified attribute from the equivalent HTML5 `data-*` attribute, -// and (if present) cache the value in the node's internal data store. If no -// attribute name is specified, read *all* HTML5 `data-*` attributes in this -// manner. -var readData = function(el, name) { - var readAll = arguments.length === 1; - var domNames, domName, jsNames, jsName, value, idx, length; - - if (readAll) { - domNames = Object.keys(el.attribs).filter(function(attrName) { - return attrName.slice(0, dataAttrPrefix.length) === dataAttrPrefix; - }); - jsNames = domNames.map(function(domName) { - return camelCase(domName.slice(dataAttrPrefix.length)); - }); - } else { - domNames = [dataAttrPrefix + cssCase(name)]; - jsNames = [name]; - } - - for (idx = 0, length = domNames.length; idx < length; ++idx) { - domName = domNames[idx]; - jsName = jsNames[idx]; - if (hasOwn.call(el.attribs, domName)) { - value = el.attribs[domName]; - - if (hasOwn.call(primitives, value)) { - value = primitives[value]; - } else if (value === String(Number(value))) { - value = Number(value); - } else if (rbrace.test(value)) { - try { - value = JSON.parse(value); - } catch(e){ } - } - - el.data[jsName] = value; - } - } - - return readAll ? el.data : value; -}; - -exports.data = function(name, value) { - var elem = this[0]; - - if (!elem || !isTag(elem)) return; - - if (!elem.data) { - elem.data = {}; - } - - // Return the entire data object if no data specified - if (!name) { - return readData(elem); - } - - // Set the value (with attr map support) - if (typeof name === 'object' || value !== undefined) { - domEach(this, function(i, el) { - setData(el, name, value); - }); - return this; - } else if (hasOwn.call(elem.data, name)) { - return elem.data[name]; - } - - return readData(elem, name); -}; - -/** - * Get the value of an element - */ - -exports.val = function(value) { - var querying = arguments.length === 0, - element = this[0]; - - if(!element) return; - - switch (element.name) { - case 'textarea': - return this.text(value); - case 'input': - switch (this.attr('type')) { - case 'radio': - if (querying) { - return this.attr('value'); - } else { - this.attr('value', value); - return this; - } - break; - default: - return this.attr('value', value); - } - return; - case 'select': - var option = this.find('option:selected'), - returnValue; - if (option === undefined) return undefined; - if (!querying) { - if (!this.attr().hasOwnProperty('multiple') && typeof value == 'object') { - return this; - } - if (typeof value != 'object') { - value = [value]; - } - this.find('option').removeAttr('selected'); - for (var i = 0; i < value.length; i++) { - this.find('option[value="' + value[i] + '"]').attr('selected', ''); - } - return this; - } - returnValue = option.attr('value'); - if (this.attr().hasOwnProperty('multiple')) { - returnValue = []; - domEach(option, function(i, el) { - returnValue.push(getAttr(el, 'value')); - }); - } - return returnValue; - case 'option': - if (!querying) { - this.attr('value', value); - return this; - } - return this.attr('value'); - } -}; - -/** - * Remove an attribute - */ - -var removeAttribute = function(elem, name) { - if (!elem.attribs || !hasOwn.call(elem.attribs, name)) - return; - - delete elem.attribs[name]; -}; - - -exports.removeAttr = function(name) { - domEach(this, function(i, elem) { - removeAttribute(elem, name); - }); - - return this; -}; - -exports.hasClass = function(className) { - return _.some(this, function(elem) { - var attrs = elem.attribs, - clazz = attrs && attrs['class'], - idx = -1, - end; - - if (clazz) { - while ((idx = clazz.indexOf(className, idx+1)) > -1) { - end = idx + className.length; - - if ((idx === 0 || rspace.test(clazz[idx-1])) - && (end === clazz.length || rspace.test(clazz[end]))) { - return true; - } - } - } - }); -}; - -exports.addClass = function(value) { - // Support functions - if (typeof value === 'function') { - return domEach(this, function(i, el) { - var className = el.attribs['class'] || ''; - exports.addClass.call([el], value.call(el, i, className)); - }); - } - - // Return if no value or not a string or function - if (!value || typeof value !== 'string') return this; - - var classNames = value.split(rspace), - numElements = this.length; - - - for (var i = 0; i < numElements; i++) { - // If selected element isn't a tag, move on - if (!isTag(this[i])) continue; - - // If we don't already have classes - var className = getAttr(this[i], 'class'), - numClasses, - setClass; - - if (!className) { - setAttr(this[i], 'class', classNames.join(' ').trim()); - } else { - setClass = ' ' + className + ' '; - numClasses = classNames.length; - - // Check if class already exists - for (var j = 0; j < numClasses; j++) { - var appendClass = classNames[j] + ' '; - if (setClass.indexOf(' ' + appendClass) < 0) - setClass += appendClass; - } - - setAttr(this[i], 'class', setClass.trim()); - } - } - - return this; -}; - -var splitClass = function(className) { - return className ? className.trim().split(rspace) : []; -}; - -exports.removeClass = function(value) { - var classes, - numClasses, - removeAll; - - // Handle if value is a function - if (typeof value === 'function') { - return domEach(this, function(i, el) { - exports.removeClass.call( - [el], value.call(el, i, el.attribs['class'] || '') - ); - }); - } - - classes = splitClass(value); - numClasses = classes.length; - removeAll = arguments.length === 0; - - return domEach(this, function(i, el) { - if (!isTag(el)) return; - - if (removeAll) { - // Short circuit the remove all case as this is the nice one - el.attribs.class = ''; - } else { - var elClasses = splitClass(el.attribs.class), - index, - changed; - - for (var j = 0; j < numClasses; j++) { - index = elClasses.indexOf(classes[j]); - - if (index >= 0) { - elClasses.splice(index, 1); - changed = true; - - // We have to do another pass to ensure that there are not duplicate - // classes listed - j--; - } - } - if (changed) { - el.attribs.class = elClasses.join(' '); - } - } - }); -}; - -exports.toggleClass = function(value, stateVal) { - // Support functions - if (typeof value === 'function') { - return domEach(this, function(i, el) { - exports.toggleClass.call( - [el], - value.call(el, i, el.attribs['class'] || '', stateVal), - stateVal - ); - }); - } - - // Return if no value or not a string or function - if (!value || typeof value !== 'string') return this; - - var classNames = value.split(rspace), - numClasses = classNames.length, - state = typeof stateVal === 'boolean' ? stateVal ? 1 : -1 : 0, - numElements = this.length, - elementClasses, - index; - - for (var i = 0; i < numElements; i++) { - // If selected element isn't a tag, move on - if (!isTag(this[i])) continue; - - elementClasses = splitClass(this[i].attribs.class); - - // Check if class already exists - for (var j = 0; j < numClasses; j++) { - // Check if the class name is currently defined - index = elementClasses.indexOf(classNames[j]); - - // Add if stateValue === true or we are toggling and there is no value - if (state >= 0 && index < 0) { - elementClasses.push(classNames[j]); - } else if (state <= 0 && index >= 0) { - // Otherwise remove but only if the item exists - elementClasses.splice(index, 1); - } - } - - this[i].attribs.class = elementClasses.join(' '); - } - - return this; -}; - -exports.is = function (selector) { - if (selector) { - return this.filter(selector).length > 0; - } - return false; -}; -
http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/api/css.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/api/css.js b/node_modules/cheerio/lib/api/css.js deleted file mode 100644 index bfbdcda..0000000 --- a/node_modules/cheerio/lib/api/css.js +++ /dev/null @@ -1,118 +0,0 @@ -var _ = require('lodash'), - domEach = require('../utils').domEach; -var toString = Object.prototype.toString; - -/** - * Set / Get css. - * - * @param {String|Object} prop - * @param {String} val - * @return {self} - * @api public - */ - -exports.css = function(prop, val) { - if (arguments.length === 2 || - // When `prop` is a "plain" object - (toString.call(prop) === '[object Object]')) { - return domEach(this, function(idx, el) { - setCss(el, prop, val, idx); - }); - } else { - return getCss(this[0], prop); - } -}; - -/** - * Set styles of all elements. - * - * @param {String|Object} prop - * @param {String} val - * @param {Number} idx - optional index within the selection - * @return {self} - * @api private - */ - -function setCss(el, prop, val, idx) { - if ('string' == typeof prop) { - var styles = getCss(el); - if (typeof val === 'function') { - val = val.call(el, idx, styles[prop]); - } - - if (val === '') { - delete styles[prop]; - } else if (val != null) { - styles[prop] = val; - } - - el.attribs.style = stringify(styles); - } else if ('object' == typeof prop) { - Object.keys(prop).forEach(function(k){ - setCss(el, k, prop[k]); - }); - } -} - -/** - * Get parsed styles of the first element. - * - * @param {String} prop - * @return {Object} - * @api private - */ - -function getCss(el, prop) { - var styles = parse(el.attribs.style); - if (typeof prop === 'string') { - return styles[prop]; - } else if (Array.isArray(prop)) { - return _.pick(styles, prop); - } else { - return styles; - } -} - -/** - * Stringify `obj` to styles. - * - * @param {Object} obj - * @return {Object} - * @api private - */ - -function stringify(obj) { - return Object.keys(obj || {}) - .reduce(function(str, prop){ - return str += '' - + (str ? ' ' : '') - + prop - + ': ' - + obj[prop] - + ';'; - }, ''); -} - -/** - * Parse `styles`. - * - * @param {String} styles - * @return {Object} - * @api private - */ - -function parse(styles) { - styles = (styles || '').trim(); - - if (!styles) return {}; - - return styles - .split(';') - .reduce(function(obj, str){ - var n = str.indexOf(':'); - // skip if there is no :, or if it is the first/last character - if (n < 1 || n === str.length-1) return obj; - obj[str.slice(0,n).trim()] = str.slice(n+1).trim(); - return obj; - }, {}); -} http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/api/forms.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/api/forms.js b/node_modules/cheerio/lib/api/forms.js deleted file mode 100644 index 9e335c9..0000000 --- a/node_modules/cheerio/lib/api/forms.js +++ /dev/null @@ -1,49 +0,0 @@ -// https://github.com/jquery/jquery/blob/2.1.3/src/manipulation/var/rcheckableType.js -// https://github.com/jquery/jquery/blob/2.1.3/src/serialize.js -var _ = require('lodash'), - submittableSelector = 'input,select,textarea,keygen', - rCRLF = /\r?\n/g; - -exports.serializeArray = function() { - // Resolve all form elements from either forms or collections of form elements - var Cheerio = this.constructor; - return this.map(function() { - var elem = this; - var $elem = Cheerio(elem); - if (elem.name === 'form') { - return $elem.find(submittableSelector).toArray(); - } else { - return $elem.filter(submittableSelector).toArray(); - } - }).filter( - // Verify elements have a name (`attr.name`) and are not disabled (`:disabled`) - '[name!=""]:not(:disabled)' - // and cannot be clicked (`[type=submit]`) or are used in `x-www-form-urlencoded` (`[type=file]`) - + ':not(:submit, :button, :image, :reset, :file)' - // and are either checked/don't have a checkable state - + ':matches([checked], :not(:checkbox, :radio))' - // Convert each of the elements to its value(s) - ).map(function(i, elem) { - var $elem = Cheerio(elem); - var name = $elem.attr('name'); - var val = $elem.val(); - - // If there is no value set (e.g. `undefined`, `null`), then return nothing - if (val == null) { - return null; - } else { - // If we have an array of values (e.g. `<select multiple>`), return an array of key/value pairs - if (Array.isArray(val)) { - return _.map(val, function(val) { - // We trim replace any line endings (e.g. `\r` or `\r\n` with `\r\n`) to guarantee consistency across platforms - // These can occur inside of `<textarea>'s` - return {name: name, value: val.replace( rCRLF, '\r\n' )}; - }); - // Otherwise (e.g. `<input type="text">`, return only one key/value pair - } else { - return {name: name, value: val.replace( rCRLF, '\r\n' )}; - } - } - // Convert our result to an array - }).get(); -}; http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/api/manipulation.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/api/manipulation.js b/node_modules/cheerio/lib/api/manipulation.js deleted file mode 100644 index 932b5da..0000000 --- a/node_modules/cheerio/lib/api/manipulation.js +++ /dev/null @@ -1,421 +0,0 @@ -var _ = require('lodash'), - parse = require('../parse'), - $ = require('../static'), - updateDOM = parse.update, - evaluate = parse.evaluate, - utils = require('../utils'), - domEach = utils.domEach, - cloneDom = utils.cloneDom, - isHtml = utils.isHtml, - slice = Array.prototype.slice; - -// Create an array of nodes, recursing into arrays and parsing strings if -// necessary -exports._makeDomArray = function makeDomArray(elem, clone) { - if (elem == null) { - return []; - } else if (elem.cheerio) { - return clone ? cloneDom(elem.get(), elem.options) : elem.get(); - } else if (Array.isArray(elem)) { - return _.flatten(elem.map(function(el) { - return this._makeDomArray(el, clone); - }, this)); - } else if (typeof elem === 'string') { - return evaluate(elem, this.options); - } else { - return clone ? cloneDom([elem]) : [elem]; - } -}; - -var _insert = function(concatenator) { - return function() { - var elems = slice.call(arguments), - lastIdx = this.length - 1; - - return domEach(this, function(i, el) { - var dom, domSrc; - - if (typeof elems[0] === 'function') { - domSrc = elems[0].call(el, i, $.html(el.children)); - } else { - domSrc = elems; - } - - dom = this._makeDomArray(domSrc, i < lastIdx); - concatenator(dom, el.children, el); - }); - }; -}; - -/* - * Modify an array in-place, removing some number of elements and adding new - * elements directly following them. - * - * @param {Array} array Target array to splice. - * @param {Number} spliceIdx Index at which to begin changing the array. - * @param {Number} spliceCount Number of elements to remove from the array. - * @param {Array} newElems Elements to insert into the array. - * - * @api private - */ -var uniqueSplice = function(array, spliceIdx, spliceCount, newElems, parent) { - var spliceArgs = [spliceIdx, spliceCount].concat(newElems), - prev = array[spliceIdx - 1] || null, - next = array[spliceIdx] || null; - var idx, len, prevIdx, node, oldParent; - - // Before splicing in new elements, ensure they do not already appear in the - // current array. - for (idx = 0, len = newElems.length; idx < len; ++idx) { - node = newElems[idx]; - oldParent = node.parent || node.root; - prevIdx = oldParent && oldParent.children.indexOf(newElems[idx]); - - if (oldParent && prevIdx > -1) { - oldParent.children.splice(prevIdx, 1); - if (parent === oldParent && spliceIdx > prevIdx) { - spliceArgs[0]--; - } - } - - node.root = null; - node.parent = parent; - - if (node.prev) { - node.prev.next = node.next || null; - } - - if (node.next) { - node.next.prev = node.prev || null; - } - - node.prev = newElems[idx - 1] || prev; - node.next = newElems[idx + 1] || next; - } - - if (prev) { - prev.next = newElems[0]; - } - if (next) { - next.prev = newElems[newElems.length - 1]; - } - return array.splice.apply(array, spliceArgs); -}; - -exports.appendTo = function(target) { - if (!target.cheerio) { - target = this.constructor.call(this.constructor, target, null, this._originalRoot); - } - - target.append(this); - - return this; -}; - -exports.prependTo = function(target) { - if (!target.cheerio) { - target = this.constructor.call(this.constructor, target, null, this._originalRoot); - } - - target.prepend(this); - - return this; -}; - -exports.append = _insert(function(dom, children, parent) { - uniqueSplice(children, children.length, 0, dom, parent); -}); - -exports.prepend = _insert(function(dom, children, parent) { - uniqueSplice(children, 0, 0, dom, parent); -}); - -exports.wrap = function(wrapper) { - var wrapperFn = typeof wrapper === 'function' && wrapper, - lastIdx = this.length - 1; - - _.forEach(this, _.bind(function(el, i) { - var parent = el.parent || el.root, - siblings = parent.children, - dom, index; - - if (!parent) { - return; - } - - if (wrapperFn) { - wrapper = wrapperFn.call(el, i); - } - - if (typeof wrapper === 'string' && !isHtml(wrapper)) { - wrapper = this.parents().last().find(wrapper).clone(); - } - - dom = this._makeDomArray(wrapper, i < lastIdx).slice(0, 1); - index = siblings.indexOf(el); - - updateDOM([el], dom[0]); - // The previous operation removed the current element from the `siblings` - // array, so the `dom` array can be inserted without removing any - // additional elements. - uniqueSplice(siblings, index, 0, dom, parent); - }, this)); - - return this; -}; - -exports.after = function() { - var elems = slice.call(arguments), - lastIdx = this.length - 1; - - domEach(this, function(i, el) { - var parent = el.parent || el.root; - if (!parent) { - return; - } - - var siblings = parent.children, - index = siblings.indexOf(el), - domSrc, dom; - - // If not found, move on - if (index < 0) return; - - if (typeof elems[0] === 'function') { - domSrc = elems[0].call(el, i, $.html(el.children)); - } else { - domSrc = elems; - } - dom = this._makeDomArray(domSrc, i < lastIdx); - - // Add element after `this` element - uniqueSplice(siblings, index + 1, 0, dom, parent); - }); - - return this; -}; - -exports.insertAfter = function(target) { - var clones = [], - self = this; - if (typeof target === 'string') { - target = this.constructor.call(this.constructor, target, null, this._originalRoot); - } - target = this._makeDomArray(target); - self.remove(); - domEach(target, function(i, el) { - var clonedSelf = self._makeDomArray(self.clone()); - var parent = el.parent || el.root; - if (!parent) { - return; - } - - var siblings = parent.children, - index = siblings.indexOf(el); - - // If not found, move on - if (index < 0) return; - - // Add cloned `this` element(s) after target element - uniqueSplice(siblings, index + 1, 0, clonedSelf, parent); - clones.push(clonedSelf); - }); - return this.constructor.call(this.constructor, this._makeDomArray(clones)); -}; - -exports.before = function() { - var elems = slice.call(arguments), - lastIdx = this.length - 1; - - domEach(this, function(i, el) { - var parent = el.parent || el.root; - if (!parent) { - return; - } - - var siblings = parent.children, - index = siblings.indexOf(el), - domSrc, dom; - - // If not found, move on - if (index < 0) return; - - if (typeof elems[0] === 'function') { - domSrc = elems[0].call(el, i, $.html(el.children)); - } else { - domSrc = elems; - } - - dom = this._makeDomArray(domSrc, i < lastIdx); - - // Add element before `el` element - uniqueSplice(siblings, index, 0, dom, parent); - }); - - return this; -}; - -exports.insertBefore = function(target) { - var clones = [], - self = this; - if (typeof target === 'string') { - target = this.constructor.call(this.constructor, target, null, this._originalRoot); - } - target = this._makeDomArray(target); - self.remove(); - domEach(target, function(i, el) { - var clonedSelf = self._makeDomArray(self.clone()); - var parent = el.parent || el.root; - if (!parent) { - return; - } - - var siblings = parent.children, - index = siblings.indexOf(el); - - // If not found, move on - if (index < 0) return; - - // Add cloned `this` element(s) after target element - uniqueSplice(siblings, index, 0, clonedSelf, parent); - clones.push(clonedSelf); - }); - return this.constructor.call(this.constructor, this._makeDomArray(clones)); -}; - -/* - remove([selector]) -*/ -exports.remove = function(selector) { - var elems = this; - - // Filter if we have selector - if (selector) - elems = elems.filter(selector); - - domEach(elems, function(i, el) { - var parent = el.parent || el.root; - if (!parent) { - return; - } - - var siblings = parent.children, - index = siblings.indexOf(el); - - if (index < 0) return; - - siblings.splice(index, 1); - if (el.prev) { - el.prev.next = el.next; - } - if (el.next) { - el.next.prev = el.prev; - } - el.prev = el.next = el.parent = el.root = null; - }); - - return this; -}; - -exports.replaceWith = function(content) { - var self = this; - - domEach(this, function(i, el) { - var parent = el.parent || el.root; - if (!parent) { - return; - } - - var siblings = parent.children, - dom = self._makeDomArray(typeof content === 'function' ? content.call(el, i, el) : content), - index; - - // In the case that `dom` contains nodes that already exist in other - // structures, ensure those nodes are properly removed. - updateDOM(dom, null); - - index = siblings.indexOf(el); - - // Completely remove old element - uniqueSplice(siblings, index, 1, dom, parent); - el.parent = el.prev = el.next = el.root = null; - }); - - return this; -}; - -exports.empty = function() { - domEach(this, function(i, el) { - _.each(el.children, function(el) { - el.next = el.prev = el.parent = null; - }); - - el.children.length = 0; - }); - return this; -}; - -/** - * Set/Get the HTML - */ -exports.html = function(str) { - if (str === undefined) { - if (!this[0] || !this[0].children) return null; - return $.html(this[0].children, this.options); - } - - var opts = this.options; - - domEach(this, function(i, el) { - _.each(el.children, function(el) { - el.next = el.prev = el.parent = null; - }); - - var content = str.cheerio ? str.clone().get() : evaluate('' + str, opts); - - updateDOM(content, el); - }); - - return this; -}; - -exports.toString = function() { - return $.html(this, this.options); -}; - -exports.text = function(str) { - // If `str` is undefined, act as a "getter" - if (str === undefined) { - return $.text(this); - } else if (typeof str === 'function') { - // Function support - return domEach(this, function(i, el) { - var $el = [el]; - return exports.text.call($el, str.call(el, i, $.text($el))); - }); - } - - // Append text node to each selected elements - domEach(this, function(i, el) { - _.each(el.children, function(el) { - el.next = el.prev = el.parent = null; - }); - - var elem = { - data: '' + str, - type: 'text', - parent: el, - prev: null, - next: null, - children: [] - }; - - updateDOM(elem, el); - }); - - return this; -}; - -exports.clone = function() { - return this._make(cloneDom(this.get(), this.options)); -}; http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/api/traversing.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/api/traversing.js b/node_modules/cheerio/lib/api/traversing.js deleted file mode 100644 index b08d587..0000000 --- a/node_modules/cheerio/lib/api/traversing.js +++ /dev/null @@ -1,423 +0,0 @@ -var _ = require('lodash'), - select = require('css-select'), - utils = require('../utils'), - domEach = utils.domEach, - uniqueSort = require('htmlparser2').DomUtils.uniqueSort, - isTag = utils.isTag; - -exports.find = function(selectorOrHaystack) { - var elems = _.reduce(this, function(memo, elem) { - return memo.concat(_.filter(elem.children, isTag)); - }, []); - var contains = this.constructor.contains; - var haystack; - - if (selectorOrHaystack && typeof selectorOrHaystack !== 'string') { - if (selectorOrHaystack.cheerio) { - haystack = selectorOrHaystack.get(); - } else { - haystack = [selectorOrHaystack]; - } - - return this._make(haystack.filter(function(elem) { - var idx, len; - for (idx = 0, len = this.length; idx < len; ++idx) { - if (contains(this[idx], elem)) { - return true; - } - } - }, this)); - } - - var options = {__proto__: this.options, context: this.toArray()}; - - return this._make(select(selectorOrHaystack, elems, options)); -}; - -// Get the parent of each element in the current set of matched elements, -// optionally filtered by a selector. -exports.parent = function(selector) { - var set = []; - - domEach(this, function(idx, elem) { - var parentElem = elem.parent; - if (parentElem && set.indexOf(parentElem) < 0) { - set.push(parentElem); - } - }); - - if (arguments.length) { - set = exports.filter.call(set, selector, this); - } - - return this._make(set); -}; - -exports.parents = function(selector) { - var parentNodes = []; - - // When multiple DOM elements are in the original set, the resulting set will - // be in *reverse* order of the original elements as well, with duplicates - // removed. - this.get().reverse().forEach(function(elem) { - traverseParents(this, elem.parent, selector, Infinity) - .forEach(function(node) { - if (parentNodes.indexOf(node) === -1) { - parentNodes.push(node); - } - } - ); - }, this); - - return this._make(parentNodes); -}; - -exports.parentsUntil = function(selector, filter) { - var parentNodes = [], untilNode, untilNodes; - - if (typeof selector === 'string') { - untilNode = select(selector, this.parents().toArray(), this.options)[0]; - } else if (selector && selector.cheerio) { - untilNodes = selector.toArray(); - } else if (selector) { - untilNode = selector; - } - - // When multiple DOM elements are in the original set, the resulting set will - // be in *reverse* order of the original elements as well, with duplicates - // removed. - - this.toArray().reverse().forEach(function(elem) { - while ((elem = elem.parent)) { - if ((untilNode && elem !== untilNode) || - (untilNodes && untilNodes.indexOf(elem) === -1) || - (!untilNode && !untilNodes)) { - if (isTag(elem) && parentNodes.indexOf(elem) === -1) { parentNodes.push(elem); } - } else { - break; - } - } - }, this); - - return this._make(filter ? select(filter, parentNodes, this.options) : parentNodes); -}; - -// For each element in the set, get the first element that matches the selector -// by testing the element itself and traversing up through its ancestors in the -// DOM tree. -exports.closest = function(selector) { - var set = []; - - if (!selector) { - return this._make(set); - } - - domEach(this, function(idx, elem) { - var closestElem = traverseParents(this, elem, selector, 1)[0]; - - // Do not add duplicate elements to the set - if (closestElem && set.indexOf(closestElem) < 0) { - set.push(closestElem); - } - }.bind(this)); - - return this._make(set); -}; - -exports.next = function(selector) { - if (!this[0]) { return this; } - var elems = []; - - _.forEach(this, function(elem) { - while ((elem = elem.next)) { - if (isTag(elem)) { - elems.push(elem); - return; - } - } - }); - - return selector ? - exports.filter.call(elems, selector, this) : - this._make(elems); -}; - -exports.nextAll = function(selector) { - if (!this[0]) { return this; } - var elems = []; - - _.forEach(this, function(elem) { - while ((elem = elem.next)) { - if (isTag(elem) && elems.indexOf(elem) === -1) { - elems.push(elem); - } - } - }); - - return selector ? - exports.filter.call(elems, selector, this) : - this._make(elems); -}; - -exports.nextUntil = function(selector, filterSelector) { - if (!this[0]) { return this; } - var elems = [], untilNode, untilNodes; - - if (typeof selector === 'string') { - untilNode = select(selector, this.nextAll().get(), this.options)[0]; - } else if (selector && selector.cheerio) { - untilNodes = selector.get(); - } else if (selector) { - untilNode = selector; - } - - _.forEach(this, function(elem) { - while ((elem = elem.next)) { - if ((untilNode && elem !== untilNode) || - (untilNodes && untilNodes.indexOf(elem) === -1) || - (!untilNode && !untilNodes)) { - if (isTag(elem) && elems.indexOf(elem) === -1) { - elems.push(elem); - } - } else { - break; - } - } - }); - - return filterSelector ? - exports.filter.call(elems, filterSelector, this) : - this._make(elems); -}; - -exports.prev = function(selector) { - if (!this[0]) { return this; } - var elems = []; - - _.forEach(this, function(elem) { - while ((elem = elem.prev)) { - if (isTag(elem)) { - elems.push(elem); - return; - } - } - }); - - return selector ? - exports.filter.call(elems, selector, this) : - this._make(elems); -}; - -exports.prevAll = function(selector) { - if (!this[0]) { return this; } - var elems = []; - - _.forEach(this, function(elem) { - while ((elem = elem.prev)) { - if (isTag(elem) && elems.indexOf(elem) === -1) { - elems.push(elem); - } - } - }); - - return selector ? - exports.filter.call(elems, selector, this) : - this._make(elems); -}; - -exports.prevUntil = function(selector, filterSelector) { - if (!this[0]) { return this; } - var elems = [], untilNode, untilNodes; - - if (typeof selector === 'string') { - untilNode = select(selector, this.prevAll().get(), this.options)[0]; - } else if (selector && selector.cheerio) { - untilNodes = selector.get(); - } else if (selector) { - untilNode = selector; - } - - _.forEach(this, function(elem) { - while ((elem = elem.prev)) { - if ((untilNode && elem !== untilNode) || - (untilNodes && untilNodes.indexOf(elem) === -1) || - (!untilNode && !untilNodes)) { - if (isTag(elem) && elems.indexOf(elem) === -1) { - elems.push(elem); - } - } else { - break; - } - } - }); - - return filterSelector ? - exports.filter.call(elems, filterSelector, this) : - this._make(elems); -}; - -exports.siblings = function(selector) { - var parent = this.parent(); - - var elems = _.filter( - parent ? parent.children() : this.siblingsAndMe(), - _.bind(function(elem) { return isTag(elem) && !this.is(elem); }, this) - ); - - if (selector !== undefined) { - return exports.filter.call(elems, selector, this); - } else { - return this._make(elems); - } -}; - -exports.children = function(selector) { - - var elems = _.reduce(this, function(memo, elem) { - return memo.concat(_.filter(elem.children, isTag)); - }, []); - - if (selector === undefined) return this._make(elems); - - return exports.filter.call(elems, selector, this); -}; - -exports.contents = function() { - return this._make(_.reduce(this, function(all, elem) { - all.push.apply(all, elem.children); - return all; - }, [])); -}; - -exports.each = function(fn) { - var i = 0, len = this.length; - while (i < len && fn.call(this[i], i, this[i]) !== false) ++i; - return this; -}; - -exports.map = function(fn) { - return this._make(_.reduce(this, function(memo, el, i) { - var val = fn.call(el, i, el); - return val == null ? memo : memo.concat(val); - }, [])); -}; - -var makeFilterMethod = function(filterFn) { - return function(match, container) { - var testFn; - container = container || this; - - if (typeof match === 'string') { - testFn = select.compile(match, container.options); - } else if (typeof match === 'function') { - testFn = function(el, i) { - return match.call(el, i, el); - }; - } else if (match.cheerio) { - testFn = match.is.bind(match); - } else { - testFn = function(el) { - return match === el; - }; - } - - return container._make(filterFn(this, testFn)); - }; -}; - -exports.filter = makeFilterMethod(_.filter); -exports.not = makeFilterMethod(_.reject); - -exports.has = function(selectorOrHaystack) { - var that = this; - return exports.filter.call(this, function() { - return that._make(this).find(selectorOrHaystack).length > 0; - }); -}; - -exports.first = function() { - return this.length > 1 ? this._make(this[0]) : this; -}; - -exports.last = function() { - return this.length > 1 ? this._make(this[this.length - 1]) : this; -}; - -// Reduce the set of matched elements to the one at the specified index. -exports.eq = function(i) { - i = +i; - - // Use the first identity optimization if possible - if (i === 0 && this.length <= 1) return this; - - if (i < 0) i = this.length + i; - return this[i] ? this._make(this[i]) : this._make([]); -}; - -// Retrieve the DOM elements matched by the jQuery object. -exports.get = function(i) { - if (i == null) { - return Array.prototype.slice.call(this); - } else { - return this[i < 0 ? (this.length + i) : i]; - } -}; - -// Search for a given element from among the matched elements. -exports.index = function(selectorOrNeedle) { - var $haystack, needle; - - if (arguments.length === 0) { - $haystack = this.parent().children(); - needle = this[0]; - } else if (typeof selectorOrNeedle === 'string') { - $haystack = this._make(selectorOrNeedle); - needle = this[0]; - } else { - $haystack = this; - needle = selectorOrNeedle.cheerio ? selectorOrNeedle[0] : selectorOrNeedle; - } - - return $haystack.get().indexOf(needle); -}; - -exports.slice = function() { - return this._make([].slice.apply(this, arguments)); -}; - -function traverseParents(self, elem, selector, limit) { - var elems = []; - while (elem && elems.length < limit) { - if (!selector || exports.filter.call([elem], selector, self).length) { - elems.push(elem); - } - elem = elem.parent; - } - return elems; -} - -// End the most recent filtering operation in the current chain and return the -// set of matched elements to its previous state. -exports.end = function() { - return this.prevObject || this._make([]); -}; - -exports.add = function(other, context) { - var selection = this._make(other, context); - var contents = uniqueSort(selection.get().concat(this.get())); - - for (var i = 0; i < contents.length; ++i) { - selection[i] = contents[i]; - } - selection.length = contents.length; - - return selection; -}; - -// Add the previous set of elements on the stack to the current set, optionally -// filtered by a selector. -exports.addBack = function(selector) { - return this.add( - arguments.length ? this.prevObject.filter(selector) : this.prevObject - ); -}; http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/cheerio.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/cheerio.js b/node_modules/cheerio/lib/cheerio.js deleted file mode 100644 index 5b1156a..0000000 --- a/node_modules/cheerio/lib/cheerio.js +++ /dev/null @@ -1,143 +0,0 @@ -/* - Module dependencies -*/ - -var parse = require('./parse'), - isHtml = require('./utils').isHtml, - _ = require('lodash'); - -/* - * The API - */ - -var api = [ - require('./api/attributes'), - require('./api/traversing'), - require('./api/manipulation'), - require('./api/css'), - require('./api/forms') -]; - -/* - * Instance of cheerio - */ - -var Cheerio = module.exports = function(selector, context, root, options) { - if (!(this instanceof Cheerio)) return new Cheerio(selector, context, root, options); - - this.options = _.defaults(options || {}, this.options); - - // $(), $(null), $(undefined), $(false) - if (!selector) return this; - - if (root) { - if (typeof root === 'string') root = parse(root, this.options); - this._root = Cheerio.call(this, root); - } - - // $($) - if (selector.cheerio) return selector; - - // $(dom) - if (isNode(selector)) - selector = [selector]; - - // $([dom]) - if (Array.isArray(selector)) { - _.forEach(selector, _.bind(function(elem, idx) { - this[idx] = elem; - }, this)); - this.length = selector.length; - return this; - } - - // $(<html>) - if (typeof selector === 'string' && isHtml(selector)) { - return Cheerio.call(this, parse(selector, this.options).children); - } - - // If we don't have a context, maybe we have a root, from loading - if (!context) { - context = this._root; - } else if (typeof context === 'string') { - if (isHtml(context)) { - // $('li', '<ul>...</ul>') - context = parse(context, this.options); - context = Cheerio.call(this, context); - } else { - // $('li', 'ul') - selector = [context, selector].join(' '); - context = this._root; - } - // $('li', node), $('li', [nodes]) - } else if (!context.cheerio) { - context = Cheerio.call(this, context); - } - - // If we still don't have a context, return - if (!context) return this; - - // #id, .class, tag - return context.find(selector); -}; - -/** - * Mix in `static` - */ - -_.extend(Cheerio, require('./static')); - -/* - * Set a signature of the object - */ - -Cheerio.prototype.cheerio = '[cheerio object]'; - -/* - * Cheerio default options - */ - -Cheerio.prototype.options = { - withDomLvl1: true, - normalizeWhitespace: false, - xmlMode: false, - decodeEntities: true -}; - -/* - * Make cheerio an array-like object - */ - -Cheerio.prototype.length = 0; -Cheerio.prototype.splice = Array.prototype.splice; - -/* - * Make a cheerio object - * - * @api private - */ - -Cheerio.prototype._make = function(dom, context) { - var cheerio = new this.constructor(dom, context, this._root, this.options); - cheerio.prevObject = this; - return cheerio; -}; - -/** - * Turn a cheerio object into an array - */ - -Cheerio.prototype.toArray = function() { - return this.get(); -}; - -/** - * Plug in the API - */ -api.forEach(function(mod) { - _.extend(Cheerio.prototype, mod); -}); - -var isNode = function(obj) { - return obj.name || obj.type === 'text' || obj.type === 'comment'; -}; http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/parse.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/parse.js b/node_modules/cheerio/lib/parse.js deleted file mode 100644 index b06245d..0000000 --- a/node_modules/cheerio/lib/parse.js +++ /dev/null @@ -1,86 +0,0 @@ -/* - Module Dependencies -*/ -var htmlparser = require('htmlparser2'); - -/* - Parser -*/ -exports = module.exports = function(content, options) { - var dom = exports.evaluate(content, options), - // Generic root element - root = exports.evaluate('<root></root>', options)[0]; - - root.type = 'root'; - - // Update the dom using the root - exports.update(dom, root); - - return root; -}; - -exports.evaluate = function(content, options) { - // options = options || $.fn.options; - - var dom; - - if (typeof content === 'string' || Buffer.isBuffer(content)) { - dom = htmlparser.parseDOM(content, options); - } else { - dom = content; - } - - return dom; -}; - -/* - Update the dom structure, for one changed layer -*/ -exports.update = function(arr, parent) { - // normalize - if (!Array.isArray(arr)) arr = [arr]; - - // Update parent - if (parent) { - parent.children = arr; - } else { - parent = null; - } - - // Update neighbors - for (var i = 0; i < arr.length; i++) { - var node = arr[i]; - - // Cleanly remove existing nodes from their previous structures. - var oldParent = node.parent || node.root, - oldSiblings = oldParent && oldParent.children; - if (oldSiblings && oldSiblings !== arr) { - oldSiblings.splice(oldSiblings.indexOf(node), 1); - if (node.prev) { - node.prev.next = node.next; - } - if (node.next) { - node.next.prev = node.prev; - } - } - - if (parent) { - node.prev = arr[i - 1] || null; - node.next = arr[i + 1] || null; - } else { - node.prev = node.next = null; - } - - if (parent && parent.type === 'root') { - node.root = parent; - node.parent = null; - } else { - node.root = null; - node.parent = parent; - } - } - - return parent; -}; - -// module.exports = $.extend(exports); http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/static.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/static.js b/node_modules/cheerio/lib/static.js deleted file mode 100644 index 88f9536..0000000 --- a/node_modules/cheerio/lib/static.js +++ /dev/null @@ -1,182 +0,0 @@ -/** - * Module dependencies - */ - -var select = require('css-select'), - parse = require('./parse'), - serialize = require('dom-serializer'), - _ = require('lodash'); - -/** - * $.load(str) - */ - -exports.load = function(content, options) { - var Cheerio = require('./cheerio'); - - options = _.defaults(options || {}, Cheerio.prototype.options); - - var root = parse(content, options); - - var initialize = function(selector, context, r, opts) { - if (!(this instanceof initialize)) { - return new initialize(selector, context, r, opts); - } - opts = _.defaults(opts || {}, options); - return Cheerio.call(this, selector, context, r || root, opts); - }; - - // Ensure that selections created by the "loaded" `initialize` function are - // true Cheerio instances. - initialize.prototype = Object.create(Cheerio.prototype); - initialize.prototype.constructor = initialize; - - // Mimic jQuery's prototype alias for plugin authors. - initialize.fn = initialize.prototype; - - // Keep a reference to the top-level scope so we can chain methods that implicitly - // resolve selectors; e.g. $("<span>").(".bar"), which otherwise loses ._root - initialize.prototype._originalRoot = root; - - // Add in the static methods - _.merge(initialize, exports); - - // Add in the root - initialize._root = root; - // store options - initialize._options = options; - - return initialize; -}; - -/* -* Helper function -*/ - -function render(that, dom, options) { - if (!dom) { - if (that._root && that._root.children) { - dom = that._root.children; - } else { - return ''; - } - } else if (typeof dom === 'string') { - dom = select(dom, that._root, options); - } - - return serialize(dom, options); -} - -/** - * $.html([selector | dom], [options]) - */ - -exports.html = function(dom, options) { - var Cheerio = require('./cheerio'); - - // be flexible about parameters, sometimes we call html(), - // with options as only parameter - // check dom argument for dom element specific properties - // assume there is no 'length' or 'type' properties in the options object - if (Object.prototype.toString.call(dom) === '[object Object]' && !options && !('length' in dom) && !('type' in dom)) - { - options = dom; - dom = undefined; - } - - // sometimes $.html() used without preloading html - // so fallback non existing options to the default ones - options = _.defaults(options || {}, this._options, Cheerio.prototype.options); - - return render(this, dom, options); -}; - -/** - * $.xml([selector | dom]) - */ - -exports.xml = function(dom) { - var options = _.defaults({xmlMode: true}, this._options); - - return render(this, dom, options); -}; - -/** - * $.text(dom) - */ - -exports.text = function(elems) { - if (!elems) return ''; - - var ret = '', - len = elems.length, - elem; - - for (var i = 0; i < len; i++) { - elem = elems[i]; - if (elem.type === 'text') ret += elem.data; - else if (elem.children && elem.type !== 'comment') { - ret += exports.text(elem.children); - } - } - - return ret; -}; - -/** - * $.parseHTML(data [, context ] [, keepScripts ]) - * Parses a string into an array of DOM nodes. The `context` argument has no - * meaning for Cheerio, but it is maintained for API compatibility with jQuery. - */ -exports.parseHTML = function(data, context, keepScripts) { - var parsed; - - if (!data || typeof data !== 'string') { - return null; - } - - if (typeof context === 'boolean') { - keepScripts = context; - } - - parsed = this.load(data); - if (!keepScripts) { - parsed('script').remove(); - } - - // The `children` array is used by Cheerio internally to group elements that - // share the same parents. When nodes created through `parseHTML` are - // inserted into previously-existing DOM structures, they will be removed - // from the `children` array. The results of `parseHTML` should remain - // constant across these operations, so a shallow copy should be returned. - return parsed.root()[0].children.slice(); -}; - -/** - * $.root() - */ -exports.root = function() { - return this(this._root); -}; - -/** - * $.contains() - */ -exports.contains = function(container, contained) { - - // According to the jQuery API, an element does not "contain" itself - if (contained === container) { - return false; - } - - // Step up the descendants, stopping when the root element is reached - // (signaled by `.parent` returning a reference to the same object) - while (contained && contained !== contained.parent) { - contained = contained.parent; - if (contained === container) { - return true; - } - } - - return false; -}; http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/lib/utils.js ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/lib/utils.js b/node_modules/cheerio/lib/utils.js deleted file mode 100644 index baa62fc..0000000 --- a/node_modules/cheerio/lib/utils.js +++ /dev/null @@ -1,83 +0,0 @@ -var parse = require('./parse'), - render = require('dom-serializer'); - -/** - * HTML Tags - */ - -var tags = { tag: true, script: true, style: true }; - -/** - * Check if the DOM element is a tag - * - * isTag(type) includes <script> and <style> tags - */ - -exports.isTag = function(type) { - if (type.type) type = type.type; - return tags[type] || false; -}; - -/** - * Convert a string to camel case notation. - * @param {String} str String to be converted. - * @return {String} String in camel case notation. - */ - -exports.camelCase = function(str) { - return str.replace(/[_.-](\w|$)/g, function(_, x) { - return x.toUpperCase(); - }); -}; - -/** - * Convert a string from camel case to "CSS case", where word boundaries are - * described by hyphens ("-") and all characters are lower-case. - * @param {String} str String to be converted. - * @return {string} String in "CSS case". - */ -exports.cssCase = function(str) { - return str.replace(/[A-Z]/g, '-$&').toLowerCase(); -}; - -/** - * Iterate over each DOM element without creating intermediary Cheerio instances. - * - * This is indented for use internally to avoid otherwise unnecessary memory pressure introduced - * by _make. - */ - -exports.domEach = function(cheerio, fn) { - var i = 0, len = cheerio.length; - while (i < len && fn.call(cheerio, i, cheerio[i]) !== false) ++i; - return cheerio; -}; - -/** - * Create a deep copy of the given DOM structure by first rendering it to a - * string and then parsing the resultant markup. - * - * @argument {Object} dom - The htmlparser2-compliant DOM structure - * @argument {Object} options - The parsing/rendering options - */ -exports.cloneDom = function(dom, options) { - return parse(render(dom, options), options).children; -}; - -/* - * A simple way to check for HTML strings or ID strings - */ - -var quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/; - -/* - * Check if string is HTML - */ -exports.isHtml = function(str) { - // Faster than running regex, if str starts with `<` and ends with `>`, assume it's HTML - if (str.charAt(0) === '<' && str.charAt(str.length - 1) === '>' && str.length >= 3) return true; - - // Run the regex - var match = quickExpr.exec(str); - return !!(match && match[1]); -}; http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/cheerio/package.json ---------------------------------------------------------------------- diff --git a/node_modules/cheerio/package.json b/node_modules/cheerio/package.json deleted file mode 100644 index 511edae..0000000 --- a/node_modules/cheerio/package.json +++ /dev/null @@ -1,126 +0,0 @@ -{ - "_args": [ - [ - { - "raw": "cheerio@^0.20.0", - "scope": null, - "escapedName": "cheerio", - "name": "cheerio", - "rawSpec": "^0.20.0", - "spec": ">=0.20.0 <0.21.0", - "type": "range" - }, - "/Users/yueguo/repo.site/incubator-griffin-site/node_modules/hexo" - ] - ], - "_from": "cheerio@>=0.20.0 <0.21.0", - "_id": "cheerio@0.20.0", - "_inCache": true, - "_installable": true, - "_location": "/cheerio", - "_nodeVersion": "5.5.0", - "_npmUser": { - "name": "feedic", - "email": "m...@feedic.com" - }, - "_npmVersion": "3.6.0", - "_phantomChildren": {}, - "_requested": { - "raw": "cheerio@^0.20.0", - "scope": null, - "escapedName": "cheerio", - "name": "cheerio", - "rawSpec": "^0.20.0", - "spec": ">=0.20.0 <0.21.0", - "type": "range" - }, - "_requiredBy": [ - "/hexo" - ], - "_resolved": "https://registry.npmjs.org/cheerio/-/cheerio-0.20.0.tgz";, - "_shasum": "5c710f2bab95653272842ba01c6ea61b3545ec35", - "_shrinkwrap": null, - "_spec": "cheerio@^0.20.0", - "_where": "/Users/yueguo/repo.site/incubator-griffin-site/node_modules/hexo", - "author": { - "name": "Matt Mueller", - "email": "mattmue...@gmail.com", - "url": "mat.io" - }, - "bugs": { - "url": "https://github.com/cheeriojs/cheerio/issues"; - }, - "dependencies": { - "css-select": "~1.2.0", - "dom-serializer": "~0.1.0", - "entities": "~1.1.1", - "htmlparser2": "~3.8.1", - "jsdom": "^7.0.2", - "lodash": "^4.1.0" - }, - "description": "Tiny, fast, and elegant implementation of core jQuery designed specifically for the server", - "devDependencies": { - "benchmark": "~1.0.0", - "coveralls": "~2.10", - "expect.js": "~0.3.1", - "istanbul": "~0.2", - "jshint": "~2.5.1", - "mocha": "*", - "xyz": "~0.5.0" - }, - "directories": {}, - "dist": { - "shasum": "5c710f2bab95653272842ba01c6ea61b3545ec35", - "tarball": "https://registry.npmjs.org/cheerio/-/cheerio-0.20.0.tgz"; - }, - "engines": { - "node": ">= 0.6" - }, - "files": [ - "index.js", - "lib" - ], - "gitHead": "c3ec1cd7bff41da0033bdc45375d77844f0f81c0", - "homepage": "https://github.com/cheeriojs/cheerio#readme";, - "keywords": [ - "htmlparser", - "jquery", - "selector", - "scraper", - "parser", - "html" - ], - "license": "MIT", - "main": "./index.js", - "maintainers": [ - { - "name": "mattmueller", - "email": "mattmue...@gmail.com" - }, - { - "name": "davidchambers", - "email": "d...@davidchambers.me" - }, - { - "name": "jugglinmike", - "email": "m...@mikepennisi.com" - }, - { - "name": "feedic", - "email": "m...@feedic.com" - } - ], - "name": "cheerio", - "optionalDependencies": { - "jsdom": "^7.0.2" - }, - "readme": "ERROR: No README data found!", - "repository": { - "type": "git", - "url": "git://github.com/cheeriojs/cheerio.git" - }, - "scripts": { - "test": "make test" - }, - "version": "0.20.0" -} http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/chokidar/CHANGELOG.md ---------------------------------------------------------------------- diff --git a/node_modules/chokidar/CHANGELOG.md b/node_modules/chokidar/CHANGELOG.md deleted file mode 100644 index 0874dee..0000000 --- a/node_modules/chokidar/CHANGELOG.md +++ /dev/null @@ -1,268 +0,0 @@ -# Chokidar 1.6.0 (Jun 22, 2016) -* Added ability for force `usePolling` mode by setting `CHOKIDAR_USEPOLLING` - env variable - -# Chokidar 1.5.2 (Jun 7, 2016) -* Fix missing `addDir` events when using `cwd` and `alwaysStat` options -* Fix missing `add` events for files within a renamed directory - -# Chokidar 1.5.1 (May 20, 2016) -* To help prevent exhaustion of FSEvents system limitations, consolidate watch - instances to the common parent upon detection of separate watch instances on - many siblings - -# Chokidar 1.5.0 (May 10, 2016) -* Make debounce delay setting used with `atomic: true` user-customizable -* Fixes and improvements to `awaitWriteFinish` features - -# Chokidar 1.4.3 (Feb 26, 2016) -* Update async-each dependency to ^1.0.0 - -# Chokidar 1.4.2 (Dec 30, 2015) -* Now correctly emitting `stats` with `awaitWriteFinish` option. - -# Chokidar 1.4.1 (Dec 9, 2015) -* The watcher could now be correctly subclassed with ES6 class syntax. - -# Chokidar 1.4.0 (Dec 3, 2015) -* Add `.getWatched()` method, exposing all file system entries being watched -* Apply `awaitWriteFinish` methodology to `change` events (in addition to `add`) -* Fix handling of symlinks within glob paths (#293) -* Fix `addDir` and `unlinkDir` events under globs (#337, #401) -* Fix issues with `.unwatch()` (#374, #403) - -# Chokidar 1.3.0 (Nov 18, 2015) -* Improve `awaitWriteFinish` option behavior -* Fix some `cwd` option behavior on Windows -* `awaitWriteFinish` and `cwd` are now compatible -* Fix some race conditions. -* #379: Recreating deleted directory doesn't trigger event -* When adding a previously-deleted file, emit 'add', not 'change' - -# Chokidar 1.2.0 (Oct 1, 2015) -* Allow nested arrays of paths to be provided to `.watch()` and `.add()` -* Add `awaitWriteFinish` option - -# Chokidar 1.1.0 (Sep 23, 2015) -* Dependency updates including fsevents@1.0.0, improving installation - -# Chokidar 1.0.6 (Sep 18, 2015) -* Fix issue with `.unwatch()` method and relative paths - -# Chokidar 1.0.5 (Jul 20, 2015) -* Fix regression with regexes/fns using in `ignored` - -# Chokidar 1.0.4 (Jul 15, 2015) -* Fix bug with `ignored` files/globs while `cwd` option is set - -# Chokidar 1.0.3 (Jun 4, 2015) -* Fix race issue with `alwaysStat` option and removed files - -# Chokidar 1.0.2 (May 30, 2015) -* Fix bug with absolute paths and ENAMETOOLONG error - -# Chokidar 1.0.1 (Apr 8, 2015) -* Fix bug with `.close()` method in `fs.watch` mode with `persistent: false` - option - -# Chokidar 1.0.0 (Apr 7, 2015) -* Glob support! Use globs in `watch`, `add`, and `unwatch` methods -* Comprehensive symlink support -* New `unwatch` method to turn off watching of previously watched paths -* More flexible `ignored` option allowing regex, function, glob, or array - courtesy of [anymatch](https://github.com/es128/anymatch) -* New `cwd` option to set base dir from which relative paths are derived -* New `depth` option for limiting recursion -* New `alwaysStat` option to ensure - [`fs.Stats`](https://nodejs.org/api/fs.html#fs_class_fs_stats) gets passed - with every add/change event -* New `ready` event emitted when initial fs tree scan is done and watcher is - ready for changes -* New `raw` event exposing data and events from the lower-level watch modules -* New `followSymlinks` option to impact whether symlinks' targets or the symlink - files themselves are watched -* New `atomic` option for normalizing artifacts from text editors that use - atomic write methods -* Ensured watcher's stability with lots of bugfixes. - -# Chokidar 0.12.6 (Jan 6, 2015) -* Fix bug which breaks `persistent: false` mode when change events occur - -# Chokidar 0.12.5 (Dec 17, 2014) -* Fix bug with matching parent path detection for fsevents instance sharing -* Fix bug with ignored watch path in nodefs modes - -# Chokidar 0.12.4 (Dec 14, 2014) -* Fix bug in `fs.watch` mode that caused watcher to leak into `cwd` -* Fix bug preventing ready event when there are symlinks to ignored paths - -# Chokidar 0.12.3 (Dec 13, 2014) -* Fix handling of special files such as named pipes and sockets - -# Chokidar 0.12.2 (Dec 12, 2014) -* Fix recursive symlink handling and some other path resolution problems - -# Chokidar 0.12.1 (Dec 10, 2014) -* Fix a case where file symlinks were not followed properly - -# Chokidar 0.12.0 (Dec 8, 2014) -* Symlink support - * Add `followSymlinks` option, which defaults to `true` -* Change default watch mode on Linux to non-polling `fs.watch` -* Add `atomic` option to normalize events from editors using atomic writes - * Particularly Vim and Sublime -* Add `raw` event which exposes data from the underlying watch method - -# Chokidar 0.11.1 (Nov 19, 2014) -* Fix a bug where an error is thrown when `fs.watch` instantiation fails - -# Chokidar 0.11.0 (Nov 16, 2014) -* Add a `ready` event, which is emitted after initial file scan completes -* Fix issue with options keys passed in defined as `undefined` -* Rename some internal `FSWatcher` properties to indicate they're private - -# Chokidar 0.10.9 (Nov 15, 2014) -* Fix some leftover issues from adding watcher reuse - -# Chokidar 0.10.8 (Nov 14, 2014) -* Remove accidentally committed/published `console.log` statement. -* Sry 'bout that :crying_cat_face: - -# Chokidar 0.10.7 (Nov 14, 2014) -* Apply watcher reuse methodology to `fs.watch` and `fs.watchFile` as well - -# Chokidar 0.10.6 (Nov 12, 2014) -* More efficient creation/reuse of FSEvents instances to avoid system limits -* Reduce simultaneous FSEvents instances allowed in a process -* Handle errors thrown by `fs.watch` upon invocation - -# Chokidar 0.10.5 (Nov 6, 2014) -* Limit number of simultaneous FSEvents instances (fall back to other methods) -* Prevent some cases of EMFILE errors during initialization -* Fix ignored files emitting events in some fsevents-mode circumstances - -# Chokidar 0.10.4 (Nov 5, 2014) -* Bump fsevents dependency to ~0.3.1 - * Should resolve build warnings and `npm rebuild` on non-Macs - -# Chokidar 0.10.3 (Oct 28, 2014) -* Fix removed dir emitting as `unlink` instead of `unlinkDir` -* Fix issues with file changing to dir or vice versa (gh-165) -* Fix handling of `ignored` option in fsevents mode - -# Chokidar 0.10.2 (Oct 23, 2014) -* Improve individual file watching -* Fix fsevents keeping process alive when `persistent: false` - -# Chokidar 0.10.1 (19 October 2014) -* Improve handling of text editor atomic writes - -# Chokidar 0.10.0 (Oct 18, 2014) -* Many stability and consistency improvements -* Resolve many cases of duplicate or wrong events -* Correct for fsevents inconsistencies -* Standardize handling of errors and relative paths -* Fix issues with watching `./` - -# Chokidar 0.9.0 (Sep 25, 2014) -* Updated fsevents to 0.3 -* Update per-system defaults -* Fix issues with closing chokidar instance -* Fix duplicate change events on win32 - -# Chokidar 0.8.2 (Mar 26, 2014) -* Fixed npm issues related to fsevents dep. -* Updated fsevents to 0.2. - -# Chokidar 0.8.1 (Dec 16, 2013) -* Optional deps are now truly optional on windows and - linux. -* Rewritten in JS, again. -* Fixed some FSEvents-related bugs. - -# Chokidar 0.8.0 (Nov 29, 2013) -* Added ultra-fast low-CPU OS X file watching with FSEvents. - It is enabled by default. -* Added `addDir` and `unlinkDir` events. -* Polling is now disabled by default on all platforms. - -# Chokidar 0.7.1 (Nov 18, 2013) -* `Watcher#close` now also removes all event listeners. - -# Chokidar 0.7.0 (Oct 22, 2013) -* When `options.ignored` is two-argument function, it will - also be called after stating the FS, with `stats` argument. -* `unlink` is no longer emitted on directories. - -# Chokidar 0.6.3 (Aug 12, 2013) -* Added `usePolling` option (default: `true`). - When `false`, chokidar will use `fs.watch` as backend. - `fs.watch` is much faster, but not like super reliable. - -# Chokidar 0.6.2 (Mar 19, 2013) -* Fixed watching initially empty directories with `ignoreInitial` option. - -# Chokidar 0.6.1 (Mar 19, 2013) -* Added node.js 0.10 support. - -# Chokidar 0.6.0 (Mar 10, 2013) -* File attributes (stat()) are now passed to `add` and `change` events as second - arguments. -* Changed default polling interval for binary files to 300ms. - -# Chokidar 0.5.3 (Jan 13, 2013) -* Removed emitting of `change` events before `unlink`. - -# Chokidar 0.5.2 (Jan 13, 2013) -* Removed postinstall script to prevent various npm bugs. - -# Chokidar 0.5.1 (Jan 6, 2013) -* When starting to watch non-existing paths, chokidar will no longer throw - ENOENT error. -* Fixed bug with absolute path. - -# Chokidar 0.5.0 (Dec 9, 2012) -* Added a bunch of new options: - * `ignoreInitial` that allows to ignore initial `add` events. - * `ignorePermissionErrors` that allows to ignore ENOENT etc perm errors. - * `interval` and `binaryInterval` that allow to change default - fs polling intervals. - -# Chokidar 0.4.0 (Jul 26, 2012) -* Added `all` event that receives two args (event name and path) that combines - `add`, `change` and `unlink` events. -* Switched to `fs.watchFile` on node.js 0.8 on windows. -* Files are now correctly unwatched after unlink. - -# Chokidar 0.3.0 (Jun 24, 2012) -* `unlink` event are no longer emitted for directories, for consistency with - `add`. - -# Chokidar 0.2.6 (Jun 8, 2012) -* Prevented creating of duplicate 'add' events. - -# Chokidar 0.2.5 (Jun 8, 2012) -* Fixed a bug when new files in new directories hadn't been added. - -# Chokidar 0.2.4 (Jun 7, 2012) -* Fixed a bug when unlinked files emitted events after unlink. - -# Chokidar 0.2.3 (May 12, 2012) -* Fixed watching of files on windows. - -# Chokidar 0.2.2 (May 4, 2012) -* Fixed watcher signature. - -# Chokidar 0.2.1 (May 4, 2012) -* Fixed invalid API bug when using `watch()`. - -# Chokidar 0.2.0 (May 4, 2012) -* Rewritten in js. - -# Chokidar 0.1.1 (Apr 26, 2012) -* Changed api to `chokidar.watch()`. -* Fixed compilation on windows. - -# Chokidar 0.1.0 (Apr 20, 2012) -* Initial release, extracted from - [Brunch](https://github.com/brunch/brunch/blob/9847a065aea300da99bd0753f90354cde9de1261/src/helpers.coffee#L66) http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/ca1c37a7/node_modules/chokidar/README.md ---------------------------------------------------------------------- diff --git a/node_modules/chokidar/README.md b/node_modules/chokidar/README.md deleted file mode 100644 index bcd005b..0000000 --- a/node_modules/chokidar/README.md +++ /dev/null @@ -1,289 +0,0 @@ -# Chokidar [](https://travis-ci.org/paulmillr/chokidar) [](https://ci.appveyor.com/project/es128/chokidar/branch/master) [](https://coveralls.io/r/paulmillr/chokidar) [](https://gitter.im/paulmillr/chokidar?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) - -> A neat wrapper around node.js fs.watch / fs.watchFile / fsevents. - -[](https://nodei.co/npm/chokidar/) -[](https://nodei.co/npm/chokidar/) - -## Why? -Node.js `fs.watch`: - -* Doesn't report filenames on OS X. -* Doesn't report events at all when using editors like Sublime on OS X. -* Often reports events twice. -* Emits most changes as `rename`. -* Has [a lot of other issues](https://github.com/joyent/node/search?q=fs.watch&type=Issues) -* Does not provide an easy way to recursively watch file trees. - -Node.js `fs.watchFile`: - -* Almost as bad at event handling. -* Also does not provide any recursive watching. -* Results in high CPU utilization. - -Chokidar resolves these problems. - -Initially made for [brunch](http://brunch.io) (an ultra-swift web app build tool), it is now used in -[gulp](https://github.com/gulpjs/gulp/), -[karma](http://karma-runner.github.io), -[PM2](https://github.com/Unitech/PM2), -[browserify](http://browserify.org/), -[webpack](http://webpack.github.io/), -[BrowserSync](http://www.browsersync.io/), -[Microsoft's Visual Studio Code](https://github.com/microsoft/vscode), -and [many others](https://www.npmjs.org/browse/depended/chokidar/). -It has proven itself in production environments. - -## How? -Chokidar does still rely on the Node.js core `fs` module, but when using -`fs.watch` and `fs.watchFile` for watching, it normalizes the events it -receives, often checking for truth by getting file stats and/or dir contents. - -On Mac OS X, chokidar by default uses a native extension exposing the Darwin -`FSEvents` API. This provides very efficient recursive watching compared with -implementations like `kqueue` available on most \*nix platforms. Chokidar still -does have to do some work to normalize the events received that way as well. - -On other platforms, the `fs.watch`-based implementation is the default, which -avoids polling and keeps CPU usage down. Be advised that chokidar will initiate -watchers recursively for everything within scope of the paths that have been -specified, so be judicious about not wasting system resources by watching much -more than needed. - -## Getting started -Install with npm: - - npm install chokidar --save - -Then `require` and use it in your code: - -```javascript -var chokidar = require('chokidar'); - -// One-liner for current directory, ignores .dotfiles -chokidar.watch('.', {ignored: /[\/\\]\./}).on('all', (event, path) => { - console.log(event, path); -}); -``` - -```javascript -// Example of a more typical implementation structure: - -// Initialize watcher. -var watcher = chokidar.watch('file, dir, glob, or array', { - ignored: /[\/\\]\./, - persistent: true -}); - -// Something to use when events are received. -var log = console.log.bind(console); -// Add event listeners. -watcher - .on('add', path => log(`File ${path} has been added`)) - .on('change', path => log(`File ${path} has been changed`)) - .on('unlink', path => log(`File ${path} has been removed`)); - -// More possible events. -watcher - .on('addDir', path => log(`Directory ${path} has been added`)) - .on('unlinkDir', path => log(`Directory ${path} has been removed`)) - .on('error', error => log(`Watcher error: ${error}`)) - .on('ready', () => log('Initial scan complete. Ready for changes')) - .on('raw', (event, path, details) => { - log('Raw event info:', event, path, details); - }); - -// 'add', 'addDir' and 'change' events also receive stat() results as second -// argument when available: http://nodejs.org/api/fs.html#fs_class_fs_stats -watcher.on('change', (path, stats) => { - if (stats) console.log(`File ${path} changed size to ${stats.size}`); -}); - -// Watch new files. -watcher.add('new-file'); -watcher.add(['new-file-2', 'new-file-3', '**/other-file*']); - -// Get list of actual paths being watched on the filesystem -var watchedPaths = watcher.getWatched(); - -// Un-watch some files. -watcher.unwatch('new-file*'); - -// Stop watching. -watcher.close(); - -// Full list of options. See below for descriptions. (do not use this example) -chokidar.watch('file', { - persistent: true, - - ignored: '*.txt', - ignoreInitial: false, - followSymlinks: true, - cwd: '.', - - usePolling: true, - interval: 100, - binaryInterval: 300, - alwaysStat: false, - depth: 99, - awaitWriteFinish: { - stabilityThreshold: 2000, - pollInterval: 100 - }, - - ignorePermissionErrors: false, - atomic: true // or a custom 'atomicity delay', in milliseconds (default 100) -}); - -``` - -## API - -`chokidar.watch(paths, [options])` - -* `paths` (string or array of strings). Paths to files, dirs to be watched -recursively, or glob patterns. -* `options` (object) Options object as defined below: - -#### Persistence - -* `persistent` (default: `true`). Indicates whether the process -should continue to run as long as files are being watched. If set to -`false` when using `fsevents` to watch, no more events will be emitted -after `ready`, even if the process continues to run. - -#### Path filtering - -* `ignored` ([anymatch](https://github.com/es128/anymatch)-compatible definition) -Defines files/paths to be ignored. The whole relative or absolute path is -tested, not just filename. If a function with two arguments is provided, it -gets called twice per path - once with a single argument (the path), second -time with two arguments (the path and the -[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) -object of that path). -* `ignoreInitial` (default: `false`). If set to `false` then `add`/`addDir` events are also emitted for matching paths while -instantiating the watching as chokidar discovers these file paths (before the `ready` event). -* `followSymlinks` (default: `true`). When `false`, only the -symlinks themselves will be watched for changes instead of following -the link references and bubbling events through the link's path. -* `cwd` (no default). The base directory from which watch `paths` are to be -derived. Paths emitted with events will be relative to this. - -#### Performance - -* `usePolling` (default: `false`). -Whether to use fs.watchFile (backed by polling), or fs.watch. If polling -leads to high CPU utilization, consider setting this to `false`. It is -typically necessary to **set this to `true` to successfully watch files over -a network**, and it may be necessary to successfully watch files in other -non-standard situations. Setting to `true` explicitly on OS X overrides the -`useFsEvents` default. You may also set the CHOKIDAR_USEPOLLING env variable -to true (1) or false (0) in order to override this option. -* _Polling-specific settings_ (effective when `usePolling: true`) - * `interval` (default: `100`). Interval of file system polling. - * `binaryInterval` (default: `300`). Interval of file system - polling for binary files. - ([see list of binary extensions](https://github.com/sindresorhus/binary-extensions/blob/master/binary-extensions.json)) -* `useFsEvents` (default: `true` on OS X). Whether to use the -`fsevents` watching interface if available. When set to `true` explicitly -and `fsevents` is available this supercedes the `usePolling` setting. When -set to `false` on OS X, `usePolling: true` becomes the default. -* `alwaysStat` (default: `false`). If relying upon the -[`fs.Stats`](http://nodejs.org/api/fs.html#fs_class_fs_stats) -object that may get passed with `add`, `addDir`, and `change` events, set -this to `true` to ensure it is provided even in cases where it wasn't -already available from the underlying watch events. -* `depth` (default: `undefined`). If set, limits how many levels of -subdirectories will be traversed. -* `awaitWriteFinish` (default: `false`). -By default, the `add` event will fire when a file first appear on disk, before -the entire file has been written. Furthermore, in some cases some `change` -events will be emitted while the file is being written. In some cases, -especially when watching for large files there will be a need to wait for the -write operation to finish before responding to a file creation or modification. -Setting `awaitWriteFinish` to `true` (or a truthy value) will poll file size, -holding its `add` and `change` events until the size does not change for a -configurable amount of time. The appropriate duration setting is heavily -dependent on the OS and hardware. For accurate detection this parameter should -be relatively high, making file watching much less responsive. -Use with caution. - * *`options.awaitWriteFinish` can be set to an object in order to adjust - timing params:* - * `awaitWriteFinish.stabilityThreshold` (default: 2000). Amount of time in - milliseconds for a file size to remain constant before emitting its event. - * `awaitWriteFinish.pollInterval` (default: 100). File size polling interval. - -#### Errors -* `ignorePermissionErrors` (default: `false`). Indicates whether to watch files -that don't have read permissions if possible. If watching fails due to `EPERM` -or `EACCES` with this set to `true`, the errors will be suppressed silently. -* `atomic` (default: `true` if `useFsEvents` and `usePolling` are `false`). -Automatically filters out artifacts that occur when using editors that use -"atomic writes" instead of writing directly to the source file. If a file is -re-added within 100 ms of being deleted, Chokidar emits a `change` event -rather than `unlink` then `add`. If the default of 100 ms does not work well -for you, you can override it by setting `atomic` to a custom value, in -milliseconds. - -### Methods & Events - -`chokidar.watch()` produces an instance of `FSWatcher`. Methods of `FSWatcher`: - -* `.add(path / paths)`: Add files, directories, or glob patterns for tracking. -Takes an array of strings or just one string. -* `.on(event, callback)`: Listen for an FS event. -Available events: `add`, `addDir`, `change`, `unlink`, `unlinkDir`, `ready`, -`raw`, `error`. -Additionally `all` is available which gets emitted with the underlying event -name and path for every event other than `ready`, `raw`, and `error`. -* `.unwatch(path / paths)`: Stop watching files, directories, or glob patterns. -Takes an array of strings or just one string. -* `.close()`: Removes all listeners from watched files. -* `.getWatched()`: Returns an object representing all the paths on the file -system being watched by this `FSWatcher` instance. The object's keys are all the -directories (using absolute paths unless the `cwd` option was used), and the -values are arrays of the names of the items contained in each directory. - -## CLI - -If you need a CLI interface for your file watching, check out -[chokidar-cli](https://github.com/kimmobrunfeldt/chokidar-cli), allowing you to -execute a command on each change, or get a stdio stream of change events. - -## Install Troubleshooting - -* `npm WARN optional dep failed, continuing fsevents@n.n.n` - * This message is normal part of how `npm` handles optional dependencies and is - not indicative of a problem. Even if accompanied by other related error messages, - Chokidar should function properly. - -* `ERR! stack Error: Python executable "python" is v3.4.1, which is not supported by gyp.` - * You should be able to resolve this by installing python 2.7 and running: - `npm config set python python2.7` - -* `gyp ERR! stack Error: not found: make` - * On Mac, install the XCode command-line tools - -## License - -The MIT License (MIT) - -Copyright (c) 2016 Paul Miller (http://paulmillr.com) & Elan Shanker - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the âSoftwareâ), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED âAS ISâ, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE.
