| 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; |
| } |
| |
| require.paths = []; |
| require.modules = {}; |
| require.extensions = [".js",".coffee"]; |
| |
| require._core = { |
| 'assert': true, |
| 'events': true, |
| 'fs': true, |
| 'path': true, |
| 'vm': true |
| }; |
| |
| require.resolve = (function () { |
| return function (x, cwd) { |
| if (!cwd) cwd = '/'; |
| |
| if (require._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); |
| |
| var keys = (Object.keys || function (obj) { |
| var res = []; |
| for (var key in obj) res.push(key) |
| return res; |
| })(require.modules); |
| |
| for (var i = 0; i < keys.length; i++) { |
| var key = keys[i]; |
| if (key.slice(0, basedir.length + 1) === basedir + '/') { |
| var f = key.slice(basedir.length); |
| require.modules[to + f] = require.modules[basedir + f]; |
| } |
| else if (key === basedir) { |
| require.modules[to] = require.modules[basedir]; |
| } |
| } |
| }; |
| |
| require.define = function (filename, fn) { |
| var dirname = require._core[filename] |
| ? '' |
| : require.modules.path().dirname(filename) |
| ; |
| |
| var require_ = function (file) { |
| return require(file, dirname) |
| }; |
| require_.resolve = function (name) { |
| return require.resolve(name, dirname); |
| }; |
| require_.modules = require.modules; |
| require_.define = require.define; |
| var module_ = { exports : {} }; |
| |
| require.modules[filename] = function () { |
| require.modules[filename]._cached = module_.exports; |
| fn.call( |
| module_.exports, |
| require_, |
| module_, |
| module_.exports, |
| dirname, |
| filename |
| ); |
| require.modules[filename]._cached = module_.exports; |
| return module_.exports; |
| }; |
| }; |
| |
| if (typeof process === 'undefined') process = {}; |
| |
| if (!process.nextTick) process.nextTick = (function () { |
| var queue = []; |
| var canPost = typeof window !== 'undefined' |
| && window.postMessage && window.addEventListener |
| ; |
| |
| if (canPost) { |
| window.addEventListener('message', function (ev) { |
| if (ev.source === window && ev.data === 'browserify-tick') { |
| ev.stopPropagation(); |
| if (queue.length > 0) { |
| var fn = queue.shift(); |
| fn(); |
| } |
| } |
| }, true); |
| } |
| |
| return function (fn) { |
| if (canPost) { |
| queue.push(fn); |
| window.postMessage('browserify-tick', '*'); |
| } |
| else 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.define("path", function (require, module, exports, __dirname, __filename) { |
| function filter (xs, fn) { |
| var res = []; |
| for (var i = 0; i < xs.length; i++) { |
| if (fn(xs[i], i, xs)) res.push(xs[i]); |
| } |
| return res; |
| } |
| |
| // 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(filter(resolvedPath.split('/'), 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(filter(path.split('/'), 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(filter(paths, 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] || ''; |
| }; |
| |
| }); |
| |
| require.define("vm", function (require, module, exports, __dirname, __filename) { |
| var Object_keys = function (obj) { |
| if (Object.keys) return Object.keys(obj) |
| else { |
| var res = []; |
| for (var key in obj) res.push(key) |
| return res; |
| } |
| }; |
| |
| var forEach = function (xs, fn) { |
| if (xs.forEach) return xs.forEach(fn) |
| else for (var i = 0; i < xs.length; i++) { |
| fn(xs[i], i, xs); |
| } |
| }; |
| |
| var Script = exports.Script = function NodeScript (code) { |
| if (!(this instanceof Script)) return new Script(code); |
| this.code = code; |
| }; |
| |
| var iframe = document.createElement('iframe'); |
| if (!iframe.style) iframe.style = {}; |
| iframe.style.display = 'none'; |
| |
| var iframeCapable = true; // until proven otherwise |
| if (navigator.appName === 'Microsoft Internet Explorer') { |
| var m = navigator.appVersion.match(/\bMSIE (\d+\.\d+);/); |
| if (m && parseFloat(m[1]) <= 9.0) { |
| iframeCapable = false; |
| } |
| } |
| |
| Script.prototype.runInNewContext = function (context) { |
| if (!context) context = {}; |
| |
| if (!iframeCapable) { |
| var keys = Object_keys(context); |
| var args = []; |
| for (var i = 0; i < keys.length; i++) { |
| args.push(context[keys[i]]); |
| } |
| |
| var fn = new Function(keys, 'return ' + this.code); |
| return fn.apply(null, args); |
| } |
| |
| document.body.appendChild(iframe); |
| |
| var win = iframe.contentWindow |
| || (window.frames && window.frames[window.frames.length - 1]) |
| || window[window.length - 1] |
| ; |
| |
| forEach(Object_keys(context), function (key) { |
| win[key] = context[key]; |
| iframe[key] = context[key]; |
| }); |
| |
| if (win.eval) { |
| // chrome and ff can just .eval() |
| var res = win.eval(this.code); |
| } |
| else { |
| // this works in IE9 but not anything newer |
| iframe.setAttribute('src', |
| 'javascript:__browserifyVmResult=(' + this.code + ')' |
| ); |
| if ('__browserifyVmResult' in win) { |
| var res = win.__browserifyVmResult; |
| } |
| else { |
| iframeCapable = false; |
| res = this.runInThisContext(context); |
| } |
| } |
| |
| forEach(Object_keys(win), function (key) { |
| context[key] = win[key]; |
| }); |
| |
| document.body.removeChild(iframe); |
| |
| return res; |
| }; |
| |
| Script.prototype.runInThisContext = function () { |
| return eval(this.code); // maybe... |
| }; |
| |
| Script.prototype.runInContext = function (context) { |
| // seems to be just runInNewContext on magical context objects which are |
| // otherwise indistinguishable from objects except plain old objects |
| // for the parameter segfaults node |
| return this.runInNewContext(context); |
| }; |
| |
| forEach(Object_keys(Script.prototype), function (name) { |
| exports[name] = Script[name] = function (code) { |
| var s = Script(code); |
| return s[name].apply(s, [].slice.call(arguments, 1)); |
| }; |
| }); |
| |
| exports.createScript = function (code) { |
| return exports.Script(code); |
| }; |
| |
| exports.createContext = Script.createContext = function (context) { |
| // not really sure what this one does |
| // seems to just make a shallow copy |
| var copy = {}; |
| forEach(Object_keys(context), function (key) { |
| copy[key] = context[key]; |
| }); |
| return copy; |
| }; |
| |
| }); |
| |
| require.define("/entry.js", function (require, module, exports, __dirname, __filename) { |
| var vm = require('vm'); |
| |
| $(function () { |
| var res = vm.runInNewContext('a + 5', { a : 100 }); |
| $('#res').text(res); |
| }); |
| |
| }); |
| require("/entry.js"); |