From ccde07574a0b6385cf05746377e9ca570b1fbc2b Mon Sep 17 00:00:00 2001 From: Rufus Pollock Date: Fri, 4 Jan 2013 19:20:56 +0000 Subject: [PATCH] [vendor,refactor][xs]: remove long-unused vendor libs jquery.hotkeys.js and traverse.js. --- vendor/jquery.hotkeys.js | 99 ------ vendor/traverse.js | 675 --------------------------------------- 2 files changed, 774 deletions(-) delete mode 100755 vendor/jquery.hotkeys.js delete mode 100755 vendor/traverse.js diff --git a/vendor/jquery.hotkeys.js b/vendor/jquery.hotkeys.js deleted file mode 100755 index fbd71c71..00000000 --- a/vendor/jquery.hotkeys.js +++ /dev/null @@ -1,99 +0,0 @@ -/* - * jQuery Hotkeys Plugin - * Copyright 2010, John Resig - * Dual licensed under the MIT or GPL Version 2 licenses. - * - * Based upon the plugin by Tzury Bar Yochay: - * http://github.com/tzuryby/hotkeys - * - * Original idea by: - * Binny V A, http://www.openjs.com/scripts/events/keyboard_shortcuts/ -*/ - -(function(jQuery){ - - jQuery.hotkeys = { - version: "0.8", - - specialKeys: { - 8: "backspace", 9: "tab", 13: "return", 16: "shift", 17: "ctrl", 18: "alt", 19: "pause", - 20: "capslock", 27: "esc", 32: "space", 33: "pageup", 34: "pagedown", 35: "end", 36: "home", - 37: "left", 38: "up", 39: "right", 40: "down", 45: "insert", 46: "del", - 96: "0", 97: "1", 98: "2", 99: "3", 100: "4", 101: "5", 102: "6", 103: "7", - 104: "8", 105: "9", 106: "*", 107: "+", 109: "-", 110: ".", 111 : "/", - 112: "f1", 113: "f2", 114: "f3", 115: "f4", 116: "f5", 117: "f6", 118: "f7", 119: "f8", - 120: "f9", 121: "f10", 122: "f11", 123: "f12", 144: "numlock", 145: "scroll", 191: "/", 224: "meta" - }, - - shiftNums: { - "`": "~", "1": "!", "2": "@", "3": "#", "4": "$", "5": "%", "6": "^", "7": "&", - "8": "*", "9": "(", "0": ")", "-": "_", "=": "+", ";": ": ", "'": "\"", ",": "<", - ".": ">", "/": "?", "\\": "|" - } - }; - - function keyHandler( handleObj ) { - // Only care when a possible input has been specified - if ( typeof handleObj.data !== "string" ) { - return; - } - - var origHandler = handleObj.handler, - keys = handleObj.data.toLowerCase().split(" "); - - handleObj.handler = function( event ) { - // Don't fire in text-accepting inputs that we didn't directly bind to - if ( this !== event.target && (/textarea|select/i.test( event.target.nodeName ) || - event.target.type === "text") ) { - return; - } - - // Keypress represents characters, not special keys - var special = event.type !== "keypress" && jQuery.hotkeys.specialKeys[ event.which ], - character = String.fromCharCode( event.which ).toLowerCase(), - key, modif = "", possible = {}; - - // check combinations (alt|ctrl|shift+anything) - if ( event.altKey && special !== "alt" ) { - modif += "alt+"; - } - - if ( event.ctrlKey && special !== "ctrl" ) { - modif += "ctrl+"; - } - - // TODO: Need to make sure this works consistently across platforms - if ( event.metaKey && !event.ctrlKey && special !== "meta" ) { - modif += "meta+"; - } - - if ( event.shiftKey && special !== "shift" ) { - modif += "shift+"; - } - - if ( special ) { - possible[ modif + special ] = true; - - } else { - possible[ modif + character ] = true; - possible[ modif + jQuery.hotkeys.shiftNums[ character ] ] = true; - - // "$" can be triggered as "Shift+4" or "Shift+$" or just "$" - if ( modif === "shift+" ) { - possible[ jQuery.hotkeys.shiftNums[ character ] ] = true; - } - } - - for ( var i = 0, l = keys.length; i < l; i++ ) { - if ( possible[ keys[i] ] ) { - return origHandler.apply( this, arguments ); - } - } - }; - } - - jQuery.each([ "keydown", "keyup", "keypress" ], function() { - jQuery.event.special[ this ] = { add: keyHandler }; - }); - -})( jQuery ); \ No newline at end of file diff --git a/vendor/traverse.js b/vendor/traverse.js deleted file mode 100755 index 442ad153..00000000 --- a/vendor/traverse.js +++ /dev/null @@ -1,675 +0,0 @@ -var require = function (file, cwd) { - var resolved = require.resolve(file, cwd || '/'); - var mod = require.modules[resolved]; - if (!mod) throw new Error( - 'Failed to resolve module ' + file + ', tried ' + resolved - ); - var res = mod._cached ? mod._cached : mod(); - return res; -} -var __require = require; - -require.paths = []; -require.modules = {}; -require.extensions = [".js",".coffee"]; - -require.resolve = (function () { - var core = { - 'assert': true, - 'events': true, - 'fs': true, - 'path': true, - 'vm': true - }; - - return function (x, cwd) { - if (!cwd) cwd = '/'; - - if (core[x]) return x; - var path = require.modules.path(); - var y = cwd || '.'; - - if (x.match(/^(?:\.\.?\/|\/)/)) { - var m = loadAsFileSync(path.resolve(y, x)) - || loadAsDirectorySync(path.resolve(y, x)); - if (m) return m; - } - - var n = loadNodeModulesSync(x, y); - if (n) return n; - - throw new Error("Cannot find module '" + x + "'"); - - function loadAsFileSync (x) { - if (require.modules[x]) { - return x; - } - - for (var i = 0; i < require.extensions.length; i++) { - var ext = require.extensions[i]; - if (require.modules[x + ext]) return x + ext; - } - } - - function loadAsDirectorySync (x) { - x = x.replace(/\/+$/, ''); - var pkgfile = x + '/package.json'; - if (require.modules[pkgfile]) { - var pkg = require.modules[pkgfile](); - var b = pkg.browserify; - if (typeof b === 'object' && b.main) { - var m = loadAsFileSync(path.resolve(x, b.main)); - if (m) return m; - } - else if (typeof b === 'string') { - var m = loadAsFileSync(path.resolve(x, b)); - if (m) return m; - } - else if (pkg.main) { - var m = loadAsFileSync(path.resolve(x, pkg.main)); - if (m) return m; - } - } - - return loadAsFileSync(x + '/index'); - } - - function loadNodeModulesSync (x, start) { - var dirs = nodeModulesPathsSync(start); - for (var i = 0; i < dirs.length; i++) { - var dir = dirs[i]; - var m = loadAsFileSync(dir + '/' + x); - if (m) return m; - var n = loadAsDirectorySync(dir + '/' + x); - if (n) return n; - } - - var m = loadAsFileSync(x); - if (m) return m; - } - - function nodeModulesPathsSync (start) { - var parts; - if (start === '/') parts = [ '' ]; - else parts = path.normalize(start).split('/'); - - var dirs = []; - for (var i = parts.length - 1; i >= 0; i--) { - if (parts[i] === 'node_modules') continue; - var dir = parts.slice(0, i + 1).join('/') + '/node_modules'; - dirs.push(dir); - } - - return dirs; - } - }; -})(); - -require.alias = function (from, to) { - var path = require.modules.path(); - var res = null; - try { - res = require.resolve(from + '/package.json', '/'); - } - catch (err) { - res = require.resolve(from, '/'); - } - var basedir = path.dirname(res); - - Object.keys(require.modules) - .forEach(function (x) { - if (x.slice(0, basedir.length + 1) === basedir + '/') { - var f = x.slice(basedir.length); - require.modules[to + f] = require.modules[basedir + f]; - } - else if (x === basedir) { - require.modules[to] = require.modules[basedir]; - } - }) - ; -}; - -if (typeof process === 'undefined') process = {}; - -if (!process.nextTick) process.nextTick = function (fn) { - setTimeout(fn, 0); -}; - -if (!process.title) process.title = 'browser'; - -if (!process.binding) process.binding = function (name) { - if (name === 'evals') return require('vm') - else throw new Error('No such module') -}; - -if (!process.cwd) process.cwd = function () { return '.' }; - -require.modules["path"] = function () { - var module = { exports : {} }; - var exports = module.exports; - var __dirname = "."; - var __filename = "path"; - - var require = function (file) { - return __require(file, "."); - }; - - require.resolve = function (file) { - return __require.resolve(name, "."); - }; - - require.modules = __require.modules; - __require.modules["path"]._cached = module.exports; - - (function () { - // resolves . and .. elements in a path array with directory names there -// must be no slashes, empty elements, or device names (c:\) in the array -// (so also no leading and trailing slashes - it does not distinguish -// relative and absolute paths) -function normalizeArray(parts, allowAboveRoot) { - // if the path tries to go above the root, `up` ends up > 0 - var up = 0; - for (var i = parts.length; i >= 0; i--) { - var last = parts[i]; - if (last == '.') { - parts.splice(i, 1); - } else if (last === '..') { - parts.splice(i, 1); - up++; - } else if (up) { - parts.splice(i, 1); - up--; - } - } - - // if the path is allowed to go above the root, restore leading ..s - if (allowAboveRoot) { - for (; up--; up) { - parts.unshift('..'); - } - } - - return parts; -} - -// Regex to split a filename into [*, dir, basename, ext] -// posix version -var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/; - -// path.resolve([from ...], to) -// posix version -exports.resolve = function() { -var resolvedPath = '', - resolvedAbsolute = false; - -for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) { - var path = (i >= 0) - ? arguments[i] - : process.cwd(); - - // Skip empty and invalid entries - if (typeof path !== 'string' || !path) { - continue; - } - - resolvedPath = path + '/' + resolvedPath; - resolvedAbsolute = path.charAt(0) === '/'; -} - -// At this point the path should be resolved to a full absolute path, but -// handle relative paths to be safe (might happen when process.cwd() fails) - -// Normalize the path -resolvedPath = normalizeArray(resolvedPath.split('/').filter(function(p) { - return !!p; - }), !resolvedAbsolute).join('/'); - - return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.'; -}; - -// path.normalize(path) -// posix version -exports.normalize = function(path) { -var isAbsolute = path.charAt(0) === '/', - trailingSlash = path.slice(-1) === '/'; - -// Normalize the path -path = normalizeArray(path.split('/').filter(function(p) { - return !!p; - }), !isAbsolute).join('/'); - - if (!path && !isAbsolute) { - path = '.'; - } - if (path && trailingSlash) { - path += '/'; - } - - return (isAbsolute ? '/' : '') + path; -}; - - -// posix version -exports.join = function() { - var paths = Array.prototype.slice.call(arguments, 0); - return exports.normalize(paths.filter(function(p, index) { - return p && typeof p === 'string'; - }).join('/')); -}; - - -exports.dirname = function(path) { - var dir = splitPathRe.exec(path)[1] || ''; - var isWindows = false; - if (!dir) { - // No dirname - return '.'; - } else if (dir.length === 1 || - (isWindows && dir.length <= 3 && dir.charAt(1) === ':')) { - // It is just a slash or a drive letter with a slash - return dir; - } else { - // It is a full dirname, strip trailing slash - return dir.substring(0, dir.length - 1); - } -}; - - -exports.basename = function(path, ext) { - var f = splitPathRe.exec(path)[2] || ''; - // TODO: make this comparison case-insensitive on windows? - if (ext && f.substr(-1 * ext.length) === ext) { - f = f.substr(0, f.length - ext.length); - } - return f; -}; - - -exports.extname = function(path) { - return splitPathRe.exec(path)[3] || ''; -}; -; - }).call(module.exports); - - __require.modules["path"]._cached = module.exports; - return module.exports; -}; - -require.modules["/node_modules/traverse/package.json"] = function () { - var module = { exports : {} }; - var exports = module.exports; - var __dirname = "/node_modules/traverse"; - var __filename = "/node_modules/traverse/package.json"; - - var require = function (file) { - return __require(file, "/node_modules/traverse"); - }; - - require.resolve = function (file) { - return __require.resolve(name, "/node_modules/traverse"); - }; - - require.modules = __require.modules; - __require.modules["/node_modules/traverse/package.json"]._cached = module.exports; - - (function () { - module.exports = {"name":"traverse","version":"0.4.4","description":"Traverse and transform objects by visiting every node on a recursive walk","author":"James Halliday","license":"MIT/X11","main":"./index","repository":{"type":"git","url":"http://github.com/substack/js-traverse.git"},"devDependencies":{"expresso":"0.7.x"},"scripts":{"test":"expresso"}}; - }).call(module.exports); - - __require.modules["/node_modules/traverse/package.json"]._cached = module.exports; - return module.exports; -}; - -require.modules["/node_modules/traverse/index.js"] = function () { - var module = { exports : {} }; - var exports = module.exports; - var __dirname = "/node_modules/traverse"; - var __filename = "/node_modules/traverse/index.js"; - - var require = function (file) { - return __require(file, "/node_modules/traverse"); - }; - - require.resolve = function (file) { - return __require.resolve(name, "/node_modules/traverse"); - }; - - require.modules = __require.modules; - __require.modules["/node_modules/traverse/index.js"]._cached = module.exports; - - (function () { - module.exports = Traverse; -function Traverse (obj) { - if (!(this instanceof Traverse)) return new Traverse(obj); - this.value = obj; -} - -Traverse.prototype.get = function (ps) { - var node = this.value; - for (var i = 0; i < ps.length; i ++) { - var key = ps[i]; - if (!Object.hasOwnProperty.call(node, key)) { - node = undefined; - break; - } - node = node[key]; - } - return node; -}; - -Traverse.prototype.set = function (ps, value) { - var node = this.value; - for (var i = 0; i < ps.length - 1; i ++) { - var key = ps[i]; - if (!Object.hasOwnProperty.call(node, key)) node[key] = {}; - node = node[key]; - } - node[ps[i]] = value; - return value; -}; - -Traverse.prototype.map = function (cb) { - return walk(this.value, cb, true); -}; - -Traverse.prototype.forEach = function (cb) { - this.value = walk(this.value, cb, false); - return this.value; -}; - -Traverse.prototype.reduce = function (cb, init) { - var skip = arguments.length === 1; - var acc = skip ? this.value : init; - this.forEach(function (x) { - if (!this.isRoot || !skip) { - acc = cb.call(this, acc, x); - } - }); - return acc; -}; - -Traverse.prototype.deepEqual = function (obj) { - if (arguments.length !== 1) { - throw new Error( - 'deepEqual requires exactly one object to compare against' - ); - } - - var equal = true; - var node = obj; - - this.forEach(function (y) { - var notEqual = (function () { - equal = false; - //this.stop(); - return undefined; - }).bind(this); - - //if (node === undefined || node === null) return notEqual(); - - if (!this.isRoot) { - /* - if (!Object.hasOwnProperty.call(node, this.key)) { - return notEqual(); - } - */ - if (typeof node !== 'object') return notEqual(); - node = node[this.key]; - } - - var x = node; - - this.post(function () { - node = x; - }); - - var toS = function (o) { - return Object.prototype.toString.call(o); - }; - - if (this.circular) { - if (Traverse(obj).get(this.circular.path) !== x) notEqual(); - } - else if (typeof x !== typeof y) { - notEqual(); - } - else if (x === null || y === null || x === undefined || y === undefined) { - if (x !== y) notEqual(); - } - else if (x.__proto__ !== y.__proto__) { - notEqual(); - } - else if (x === y) { - // nop - } - else if (typeof x === 'function') { - if (x instanceof RegExp) { - // both regexps on account of the __proto__ check - if (x.toString() != y.toString()) notEqual(); - } - else if (x !== y) notEqual(); - } - else if (typeof x === 'object') { - if (toS(y) === '[object Arguments]' - || toS(x) === '[object Arguments]') { - if (toS(x) !== toS(y)) { - notEqual(); - } - } - else if (x instanceof Date || y instanceof Date) { - if (!(x instanceof Date) || !(y instanceof Date) - || x.getTime() !== y.getTime()) { - notEqual(); - } - } - else { - var kx = Object.keys(x); - var ky = Object.keys(y); - if (kx.length !== ky.length) return notEqual(); - for (var i = 0; i < kx.length; i++) { - var k = kx[i]; - if (!Object.hasOwnProperty.call(y, k)) { - notEqual(); - } - } - } - } - }); - - return equal; -}; - -Traverse.prototype.paths = function () { - var acc = []; - this.forEach(function (x) { - acc.push(this.path); - }); - return acc; -}; - -Traverse.prototype.nodes = function () { - var acc = []; - this.forEach(function (x) { - acc.push(this.node); - }); - return acc; -}; - -Traverse.prototype.clone = function () { - var parents = [], nodes = []; - - return (function clone (src) { - for (var i = 0; i < parents.length; i++) { - if (parents[i] === src) { - return nodes[i]; - } - } - - if (typeof src === 'object' && src !== null) { - var dst = copy(src); - - parents.push(src); - nodes.push(dst); - - Object.keys(src).forEach(function (key) { - dst[key] = clone(src[key]); - }); - - parents.pop(); - nodes.pop(); - return dst; - } - else { - return src; - } - })(this.value); -}; - -function walk (root, cb, immutable) { - var path = []; - var parents = []; - var alive = true; - - return (function walker (node_) { - var node = immutable ? copy(node_) : node_; - var modifiers = {}; - - var keepGoing = true; - - var state = { - node : node, - node_ : node_, - path : [].concat(path), - parent : parents[parents.length - 1], - key : path.slice(-1)[0], - isRoot : path.length === 0, - level : path.length, - circular : null, - update : function (x, stopHere) { - if (!state.isRoot) { - state.parent.node[state.key] = x; - } - state.node = x; - if (stopHere) keepGoing = false; - }, - 'delete' : function () { - delete state.parent.node[state.key]; - }, - remove : function () { - if (Array.isArray(state.parent.node)) { - state.parent.node.splice(state.key, 1); - } - else { - delete state.parent.node[state.key]; - } - }, - before : function (f) { modifiers.before = f }, - after : function (f) { modifiers.after = f }, - pre : function (f) { modifiers.pre = f }, - post : function (f) { modifiers.post = f }, - stop : function () { alive = false }, - block : function () { keepGoing = false } - }; - - if (!alive) return state; - - if (typeof node === 'object' && node !== null) { - state.isLeaf = Object.keys(node).length == 0; - - for (var i = 0; i < parents.length; i++) { - if (parents[i].node_ === node_) { - state.circular = parents[i]; - break; - } - } - } - else { - state.isLeaf = true; - } - - state.notLeaf = !state.isLeaf; - state.notRoot = !state.isRoot; - - // use return values to update if defined - var ret = cb.call(state, state.node); - if (ret !== undefined && state.update) state.update(ret); - state.keys = null; - if (modifiers.before) modifiers.before.call(state, state.node); - - if (!keepGoing) return state; - - if (typeof state.node == 'object' - && state.node !== null && !state.circular) { - parents.push(state); - - var keys = state.keys || Object.keys(state.node); - keys.forEach(function (key, i) { - path.push(key); - - if (modifiers.pre) modifiers.pre.call(state, state.node[key], key); - - var child = walker(state.node[key]); - if (immutable && Object.hasOwnProperty.call(state.node, key)) { - state.node[key] = child.node; - } - - child.isLast = i == keys.length - 1; - child.isFirst = i == 0; - - if (modifiers.post) modifiers.post.call(state, child); - - path.pop(); - }); - parents.pop(); - } - - if (modifiers.after) modifiers.after.call(state, state.node); - - return state; - })(root).node; -} - -Object.keys(Traverse.prototype).forEach(function (key) { - Traverse[key] = function (obj) { - var args = [].slice.call(arguments, 1); - var t = Traverse(obj); - return t[key].apply(t, args); - }; -}); - -function copy (src) { - if (typeof src === 'object' && src !== null) { - var dst; - - if (Array.isArray(src)) { - dst = []; - } - else if (src instanceof Date) { - dst = new Date(src); - } - else if (src instanceof Boolean) { - dst = new Boolean(src); - } - else if (src instanceof Number) { - dst = new Number(src); - } - else if (src instanceof String) { - dst = new String(src); - } - else { - dst = Object.create(Object.getPrototypeOf(src)); - } - - Object.keys(src).forEach(function (key) { - dst[key] = src[key]; - }); - return dst; - } - else return src; -} -; - }).call(module.exports); - - __require.modules["/node_modules/traverse/index.js"]._cached = module.exports; - return module.exports; -};