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init add. warning: it can't run!

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life
2014-09-17 17:01:04 +08:00
parent 94d36ffac4
commit df77220e51
1154 changed files with 285172 additions and 0 deletions
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84
node_modules/address_bar.js generated vendored Executable file
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var events = require("events");
var path = require('path');
var jade = require('jade');
var util = require("util");
// Template engine
var gen_bar = jade.compile([
'- each item, i in sequence',
' - if (i != sequence.length - 1)',
' li(data-path="#{item.path}")',
' a(href="#") #{item.name}',
' span.divider /',
' - else',
' li.active(data-path="#{item.path}")',
' a(href="#") #{item.name}',
].join('\n'));
var gen_one_fie = jade.compile([
'li(data-path="#{item.path}")',
' a(href="#") #{item.name}',
].join('\n'));
// Our real type
function AddressBar(element) {
events.EventEmitter.call(this);
this.element = element;
// Monitor click on AddressBar
var self = this;
element.delegate('a', 'click', function() {
self.element.children('.active').removeClass('active');
$(this).parent().addClass('active');
self.emit('navigate', $(this).parent().attr('data-path'));
return false;
});
}
util.inherits(AddressBar, events.EventEmitter);
AddressBar.prototype.set = function(dir_path) {
this.current_path = path.normalize(dir_path);
// Split path into separate elements
var sequence = this.current_path.split(path.sep);
var result = [];
var i = 0;
for (; i < sequence.length; ++i) {
result.push({
name: sequence[i],
path: sequence.slice(0, 1 + i).join(path.sep),
});
}
// Add root for *nix
if (sequence[0] == '' && process.platform != 'win32') {
result[0] = {
name: 'root',
path: '/',
};
}
this.element.html(gen_bar({ sequence: result }));
}
AddressBar.prototype.enter = function(mine) {
// Where is current
var how_many = this.element.children().length;
var where = this.element.children('.active').index();
if (where == how_many - 1) {
// Add '/' on tail
this.element.children().eq(-1).append('<span class="divider">/</span>');
} else {
this.element.children('li:gt(' + where + ')').remove();
}
// Add new folder
this.element.append(gen_one_fie({ item: mine }));
this.element.find('a:last').trigger('click');
}
exports.AddressBar = AddressBar;

59
node_modules/folder_view.js generated vendored Executable file
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var events = require('events');
var fs = require('fs');
var path = require('path');
var jade = require('jade');
var util = require('util');
var mime = require('mime');
// Template engine
var gen_files_view = jade.compile([
'- each file in files',
' .file(data-path="#{file.path}")',
' .icon',
' img(src="icons/#{file.type}.png")',
' .name #{file.name}',
].join('\n'));
// Our type
function Folder(jquery_element) {
events.EventEmitter.call(this);
this.element = jquery_element;
var self = this;
// Click on blank
this.element.parent().on('click', function() {
self.element.children('.focus').removeClass('focus');
});
// Click on file
this.element.delegate('.file', 'click', function(e) {
self.element.children('.focus').removeClass('focus');
$(this).addClass('focus');
e.stopPropagation();
});
// Double click on file
this.element.delegate('.file', 'dblclick', function() {
var file_path = $(this).attr('data-path');
self.emit('navigate', file_path, mime.stat(file_path));
});
}
util.inherits(Folder, events.EventEmitter);
Folder.prototype.open = function(dir) {
var self = this;
fs.readdir(dir, function(error, files) {
if (error) {
console.log(error);
window.alert(error);
return;
}
for (var i = 0; i < files.length; ++i) {
files[i] = mime.stat(path.join(dir, files[i]));
}
self.element.html(gen_files_view({ files: files }));
});
}
exports.Folder = Folder;

4
node_modules/jade/index.js generated vendored Executable file
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module.exports = process.env.JADE_COV
? require('./lib-cov/jade')
: require('./lib/jade');

654
node_modules/jade/lib/compiler.js generated vendored Executable file
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/*!
* Jade - Compiler
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var nodes = require('./nodes')
, filters = require('./filters')
, doctypes = require('./doctypes')
, selfClosing = require('./self-closing')
, runtime = require('./runtime')
, utils = require('./utils');
// if browser
//
// if (!Object.keys) {
// Object.keys = function(obj){
// var arr = [];
// for (var key in obj) {
// if (obj.hasOwnProperty(key)) {
// arr.push(key);
// }
// }
// return arr;
// }
// }
//
// if (!String.prototype.trimLeft) {
// String.prototype.trimLeft = function(){
// return this.replace(/^\s+/, '');
// }
// }
//
// end
/**
* Initialize `Compiler` with the given `node`.
*
* @param {Node} node
* @param {Object} options
* @api public
*/
var Compiler = module.exports = function Compiler(node, options) {
this.options = options = options || {};
this.node = node;
this.hasCompiledDoctype = false;
this.hasCompiledTag = false;
this.pp = options.pretty || false;
this.debug = false !== options.compileDebug;
this.indents = 0;
this.parentIndents = 0;
if (options.doctype) this.setDoctype(options.doctype);
};
/**
* Compiler prototype.
*/
Compiler.prototype = {
/**
* Compile parse tree to JavaScript.
*
* @api public
*/
compile: function(){
this.buf = ['var interp;'];
if (this.pp) this.buf.push("var __indent = [];");
this.lastBufferedIdx = -1;
this.visit(this.node);
return this.buf.join('\n');
},
/**
* Sets the default doctype `name`. Sets terse mode to `true` when
* html 5 is used, causing self-closing tags to end with ">" vs "/>",
* and boolean attributes are not mirrored.
*
* @param {string} name
* @api public
*/
setDoctype: function(name){
name = (name && name.toLowerCase()) || 'default';
this.doctype = doctypes[name] || '<!DOCTYPE ' + name + '>';
this.terse = this.doctype.toLowerCase() == '<!doctype html>';
this.xml = 0 == this.doctype.indexOf('<?xml');
},
/**
* Buffer the given `str` optionally escaped.
*
* @param {String} str
* @param {Boolean} esc
* @api public
*/
buffer: function(str, esc){
if (esc) str = utils.escape(str);
if (this.lastBufferedIdx == this.buf.length) {
this.lastBuffered += str;
this.buf[this.lastBufferedIdx - 1] = "buf.push('" + this.lastBuffered + "');"
} else {
this.buf.push("buf.push('" + str + "');");
this.lastBuffered = str;
this.lastBufferedIdx = this.buf.length;
}
},
/**
* Buffer an indent based on the current `indent`
* property and an additional `offset`.
*
* @param {Number} offset
* @param {Boolean} newline
* @api public
*/
prettyIndent: function(offset, newline){
offset = offset || 0;
newline = newline ? '\\n' : '';
this.buffer(newline + Array(this.indents + offset).join(' '));
if (this.parentIndents)
this.buf.push("buf.push.apply(buf, __indent);");
},
/**
* Visit `node`.
*
* @param {Node} node
* @api public
*/
visit: function(node){
var debug = this.debug;
if (debug) {
this.buf.push('__jade.unshift({ lineno: ' + node.line
+ ', filename: ' + (node.filename
? JSON.stringify(node.filename)
: '__jade[0].filename')
+ ' });');
}
// Massive hack to fix our context
// stack for - else[ if] etc
if (false === node.debug && this.debug) {
this.buf.pop();
this.buf.pop();
}
this.visitNode(node);
if (debug) this.buf.push('__jade.shift();');
},
/**
* Visit `node`.
*
* @param {Node} node
* @api public
*/
visitNode: function(node){
var name = node.constructor.name
|| node.constructor.toString().match(/function ([^(\s]+)()/)[1];
return this['visit' + name](node);
},
/**
* Visit case `node`.
*
* @param {Literal} node
* @api public
*/
visitCase: function(node){
var _ = this.withinCase;
this.withinCase = true;
this.buf.push('switch (' + node.expr + '){');
this.visit(node.block);
this.buf.push('}');
this.withinCase = _;
},
/**
* Visit when `node`.
*
* @param {Literal} node
* @api public
*/
visitWhen: function(node){
if ('default' == node.expr) {
this.buf.push('default:');
} else {
this.buf.push('case ' + node.expr + ':');
}
this.visit(node.block);
this.buf.push(' break;');
},
/**
* Visit literal `node`.
*
* @param {Literal} node
* @api public
*/
visitLiteral: function(node){
var str = node.str.replace(/\n/g, '\\\\n');
this.buffer(str);
},
/**
* Visit all nodes in `block`.
*
* @param {Block} block
* @api public
*/
visitBlock: function(block){
var len = block.nodes.length
, escape = this.escape
, pp = this.pp
// Block keyword has a special meaning in mixins
if (this.parentIndents && block.mode) {
if (pp) this.buf.push("__indent.push('" + Array(this.indents + 1).join(' ') + "');")
this.buf.push('block && block();');
if (pp) this.buf.push("__indent.pop();")
return;
}
// Pretty print multi-line text
if (pp && len > 1 && !escape && block.nodes[0].isText && block.nodes[1].isText)
this.prettyIndent(1, true);
for (var i = 0; i < len; ++i) {
// Pretty print text
if (pp && i > 0 && !escape && block.nodes[i].isText && block.nodes[i-1].isText)
this.prettyIndent(1, false);
this.visit(block.nodes[i]);
// Multiple text nodes are separated by newlines
if (block.nodes[i+1] && block.nodes[i].isText && block.nodes[i+1].isText)
this.buffer('\\n');
}
},
/**
* Visit `doctype`. Sets terse mode to `true` when html 5
* is used, causing self-closing tags to end with ">" vs "/>",
* and boolean attributes are not mirrored.
*
* @param {Doctype} doctype
* @api public
*/
visitDoctype: function(doctype){
if (doctype && (doctype.val || !this.doctype)) {
this.setDoctype(doctype.val || 'default');
}
if (this.doctype) this.buffer(this.doctype);
this.hasCompiledDoctype = true;
},
/**
* Visit `mixin`, generating a function that
* may be called within the template.
*
* @param {Mixin} mixin
* @api public
*/
visitMixin: function(mixin){
var name = mixin.name.replace(/-/g, '_') + '_mixin'
, args = mixin.args || ''
, block = mixin.block
, attrs = mixin.attrs
, pp = this.pp;
if (mixin.call) {
if (pp) this.buf.push("__indent.push('" + Array(this.indents + 1).join(' ') + "');")
if (block || attrs.length) {
this.buf.push(name + '.call({');
if (block) {
this.buf.push('block: function(){');
// Render block with no indents, dynamically added when rendered
this.parentIndents++;
var _indents = this.indents;
this.indents = 0;
this.visit(mixin.block);
this.indents = _indents;
this.parentIndents--;
if (attrs.length) {
this.buf.push('},');
} else {
this.buf.push('}');
}
}
if (attrs.length) {
var val = this.attrs(attrs);
if (val.inherits) {
this.buf.push('attributes: merge({' + val.buf
+ '}, attributes), escaped: merge(' + val.escaped + ', escaped, true)');
} else {
this.buf.push('attributes: {' + val.buf + '}, escaped: ' + val.escaped);
}
}
if (args) {
this.buf.push('}, ' + args + ');');
} else {
this.buf.push('});');
}
} else {
this.buf.push(name + '(' + args + ');');
}
if (pp) this.buf.push("__indent.pop();")
} else {
this.buf.push('var ' + name + ' = function(' + args + '){');
this.buf.push('var block = this.block, attributes = this.attributes || {}, escaped = this.escaped || {};');
this.parentIndents++;
this.visit(block);
this.parentIndents--;
this.buf.push('};');
}
},
/**
* Visit `tag` buffering tag markup, generating
* attributes, visiting the `tag`'s code and block.
*
* @param {Tag} tag
* @api public
*/
visitTag: function(tag){
this.indents++;
var name = tag.name
, pp = this.pp;
if (tag.buffer) name = "' + (" + name + ") + '";
if (!this.hasCompiledTag) {
if (!this.hasCompiledDoctype && 'html' == name) {
this.visitDoctype();
}
this.hasCompiledTag = true;
}
// pretty print
if (pp && !tag.isInline())
this.prettyIndent(0, true);
if ((~selfClosing.indexOf(name) || tag.selfClosing) && !this.xml) {
this.buffer('<' + name);
this.visitAttributes(tag.attrs);
this.terse
? this.buffer('>')
: this.buffer('/>');
} else {
// Optimize attributes buffering
if (tag.attrs.length) {
this.buffer('<' + name);
if (tag.attrs.length) this.visitAttributes(tag.attrs);
this.buffer('>');
} else {
this.buffer('<' + name + '>');
}
if (tag.code) this.visitCode(tag.code);
this.escape = 'pre' == tag.name;
this.visit(tag.block);
// pretty print
if (pp && !tag.isInline() && 'pre' != tag.name && !tag.canInline())
this.prettyIndent(0, true);
this.buffer('</' + name + '>');
}
this.indents--;
},
/**
* Visit `filter`, throwing when the filter does not exist.
*
* @param {Filter} filter
* @api public
*/
visitFilter: function(filter){
var fn = filters[filter.name];
// unknown filter
if (!fn) {
if (filter.isASTFilter) {
throw new Error('unknown ast filter "' + filter.name + ':"');
} else {
throw new Error('unknown filter ":' + filter.name + '"');
}
}
if (filter.isASTFilter) {
this.buf.push(fn(filter.block, this, filter.attrs));
} else {
var text = filter.block.nodes.map(function(node){ return node.val }).join('\n');
filter.attrs = filter.attrs || {};
filter.attrs.filename = this.options.filename;
this.buffer(utils.text(fn(text, filter.attrs)));
}
},
/**
* Visit `text` node.
*
* @param {Text} text
* @api public
*/
visitText: function(text){
text = utils.text(text.val.replace(/\\/g, '\\\\'));
if (this.escape) text = escape(text);
this.buffer(text);
},
/**
* Visit a `comment`, only buffering when the buffer flag is set.
*
* @param {Comment} comment
* @api public
*/
visitComment: function(comment){
if (!comment.buffer) return;
if (this.pp) this.prettyIndent(1, true);
this.buffer('<!--' + utils.escape(comment.val) + '-->');
},
/**
* Visit a `BlockComment`.
*
* @param {Comment} comment
* @api public
*/
visitBlockComment: function(comment){
if (!comment.buffer) return;
if (0 == comment.val.trim().indexOf('if')) {
this.buffer('<!--[' + comment.val.trim() + ']>');
this.visit(comment.block);
this.buffer('<![endif]-->');
} else {
this.buffer('<!--' + comment.val);
this.visit(comment.block);
this.buffer('-->');
}
},
/**
* Visit `code`, respecting buffer / escape flags.
* If the code is followed by a block, wrap it in
* a self-calling function.
*
* @param {Code} code
* @api public
*/
visitCode: function(code){
// Wrap code blocks with {}.
// we only wrap unbuffered code blocks ATM
// since they are usually flow control
// Buffer code
if (code.buffer) {
var val = code.val.trimLeft();
this.buf.push('var __val__ = ' + val);
val = 'null == __val__ ? "" : __val__';
if (code.escape) val = 'escape(' + val + ')';
this.buf.push("buf.push(" + val + ");");
} else {
this.buf.push(code.val);
}
// Block support
if (code.block) {
if (!code.buffer) this.buf.push('{');
this.visit(code.block);
if (!code.buffer) this.buf.push('}');
}
},
/**
* Visit `each` block.
*
* @param {Each} each
* @api public
*/
visitEach: function(each){
this.buf.push(''
+ '// iterate ' + each.obj + '\n'
+ ';(function(){\n'
+ ' if (\'number\' == typeof ' + each.obj + '.length) {\n');
if (each.alternative) {
this.buf.push(' if (' + each.obj + '.length) {');
}
this.buf.push(''
+ ' for (var ' + each.key + ' = 0, $$l = ' + each.obj + '.length; ' + each.key + ' < $$l; ' + each.key + '++) {\n'
+ ' var ' + each.val + ' = ' + each.obj + '[' + each.key + '];\n');
this.visit(each.block);
this.buf.push(' }\n');
if (each.alternative) {
this.buf.push(' } else {');
this.visit(each.alternative);
this.buf.push(' }');
}
this.buf.push(''
+ ' } else {\n'
+ ' for (var ' + each.key + ' in ' + each.obj + ') {\n'
// if browser
// + ' if (' + each.obj + '.hasOwnProperty(' + each.key + ')){'
// end
+ ' var ' + each.val + ' = ' + each.obj + '[' + each.key + '];\n');
this.visit(each.block);
// if browser
// this.buf.push(' }\n');
// end
this.buf.push(' }\n }\n}).call(this);\n');
},
/**
* Visit `attrs`.
*
* @param {Array} attrs
* @api public
*/
visitAttributes: function(attrs){
var val = this.attrs(attrs);
if (val.inherits) {
this.buf.push("buf.push(attrs(merge({ " + val.buf +
" }, attributes), merge(" + val.escaped + ", escaped, true)));");
} else if (val.constant) {
eval('var buf={' + val.buf + '};');
this.buffer(runtime.attrs(buf, JSON.parse(val.escaped)), true);
} else {
this.buf.push("buf.push(attrs({ " + val.buf + " }, " + val.escaped + "));");
}
},
/**
* Compile attributes.
*/
attrs: function(attrs){
var buf = []
, classes = []
, escaped = {}
, constant = attrs.every(function(attr){ return isConstant(attr.val) })
, inherits = false;
if (this.terse) buf.push('terse: true');
attrs.forEach(function(attr){
if (attr.name == 'attributes') return inherits = true;
escaped[attr.name] = attr.escaped;
if (attr.name == 'class') {
classes.push('(' + attr.val + ')');
} else {
var pair = "'" + attr.name + "':(" + attr.val + ')';
buf.push(pair);
}
});
if (classes.length) {
classes = classes.join(" + ' ' + ");
buf.push("class: " + classes);
}
return {
buf: buf.join(', ').replace('class:', '"class":'),
escaped: JSON.stringify(escaped),
inherits: inherits,
constant: constant
};
}
};
/**
* Check if expression can be evaluated to a constant
*
* @param {String} expression
* @return {Boolean}
* @api private
*/
function isConstant(val){
// Check strings/literals
if (/^ *("([^"\\]*(\\.[^"\\]*)*)"|'([^'\\]*(\\.[^'\\]*)*)'|true|false|null|undefined) *$/i.test(val))
return true;
// Check numbers
if (!isNaN(Number(val)))
return true;
// Check arrays
var matches;
if (matches = /^ *\[(.*)\] *$/.exec(val))
return matches[1].split(',').every(isConstant);
return false;
}
/**
* Escape the given string of `html`.
*
* @param {String} html
* @return {String}
* @api private
*/
function escape(html){
return String(html)
.replace(/&(?!\w+;)/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;');
}

18
node_modules/jade/lib/doctypes.js generated vendored Executable file
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/*!
* Jade - doctypes
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
module.exports = {
'5': '<!DOCTYPE html>'
, 'default': '<!DOCTYPE html>'
, 'xml': '<?xml version="1.0" encoding="utf-8" ?>'
, 'transitional': '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
, 'strict': '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'
, 'frameset': '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">'
, '1.1': '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">'
, 'basic': '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">'
, 'mobile': '<!DOCTYPE html PUBLIC "-//WAPFORUM//DTD XHTML Mobile 1.2//EN" "http://www.openmobilealliance.org/tech/DTD/xhtml-mobile12.dtd">'
};

97
node_modules/jade/lib/filters.js generated vendored Executable file
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/*!
* Jade - filters
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
module.exports = {
/**
* Wrap text with CDATA block.
*/
cdata: function(str){
return '<![CDATA[\\n' + str + '\\n]]>';
},
/**
* Transform sass to css, wrapped in style tags.
*/
sass: function(str){
str = str.replace(/\\n/g, '\n');
var sass = require('sass').render(str).replace(/\n/g, '\\n');
return '<style type="text/css">' + sass + '</style>';
},
/**
* Transform stylus to css, wrapped in style tags.
*/
stylus: function(str, options){
var ret;
str = str.replace(/\\n/g, '\n');
var stylus = require('stylus');
stylus(str, options).render(function(err, css){
if (err) throw err;
ret = css.replace(/\n/g, '\\n');
});
return '<style type="text/css">' + ret + '</style>';
},
/**
* Transform less to css, wrapped in style tags.
*/
less: function(str){
var ret;
str = str.replace(/\\n/g, '\n');
require('less').render(str, function(err, css){
if (err) throw err;
ret = '<style type="text/css">' + css.replace(/\n/g, '\\n') + '</style>';
});
return ret;
},
/**
* Transform markdown to html.
*/
markdown: function(str){
var md;
// support markdown / discount
try {
md = require('markdown');
} catch (err){
try {
md = require('discount');
} catch (err) {
try {
md = require('markdown-js');
} catch (err) {
try {
md = require('marked');
} catch (err) {
throw new
Error('Cannot find markdown library, install markdown, discount, or marked.');
}
}
}
}
str = str.replace(/\\n/g, '\n');
return md.parse(str).replace(/\n/g, '\\n').replace(/'/g,'&#39;');
},
/**
* Transform coffeescript to javascript.
*/
coffeescript: function(str){
str = str.replace(/\\n/g, '\n');
var js = require('coffee-script').compile(str).replace(/\\/g, '\\\\').replace(/\n/g, '\\n');
return '<script type="text/javascript">\\n' + js + '</script>';
}
};

253
node_modules/jade/lib/index.js generated vendored Executable file
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@@ -0,0 +1,253 @@
/*!
* Jade
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Parser = require('./parser')
, Lexer = require('./lexer')
, Compiler = require('./compiler')
, runtime = require('./runtime')
// if node
, fs = require('fs');
// end
/**
* Library version.
*/
exports.version = '0.27.2';
/**
* Expose self closing tags.
*/
exports.selfClosing = require('./self-closing');
/**
* Default supported doctypes.
*/
exports.doctypes = require('./doctypes');
/**
* Text filters.
*/
exports.filters = require('./filters');
/**
* Utilities.
*/
exports.utils = require('./utils');
/**
* Expose `Compiler`.
*/
exports.Compiler = Compiler;
/**
* Expose `Parser`.
*/
exports.Parser = Parser;
/**
* Expose `Lexer`.
*/
exports.Lexer = Lexer;
/**
* Nodes.
*/
exports.nodes = require('./nodes');
/**
* Jade runtime helpers.
*/
exports.runtime = runtime;
/**
* Template function cache.
*/
exports.cache = {};
/**
* Parse the given `str` of jade and return a function body.
*
* @param {String} str
* @param {Object} options
* @return {String}
* @api private
*/
function parse(str, options){
try {
// Parse
var parser = new Parser(str, options.filename, options);
// Compile
var compiler = new (options.compiler || Compiler)(parser.parse(), options)
, js = compiler.compile();
// Debug compiler
if (options.debug) {
console.error('\nCompiled Function:\n\n\033[90m%s\033[0m', js.replace(/^/gm, ' '));
}
return ''
+ 'var buf = [];\n'
+ (options.self
? 'var self = locals || {};\n' + js
: 'with (locals || {}) {\n' + js + '\n}\n')
+ 'return buf.join("");';
} catch (err) {
parser = parser.context();
runtime.rethrow(err, parser.filename, parser.lexer.lineno);
}
}
/**
* Strip any UTF-8 BOM off of the start of `str`, if it exists.
*
* @param {String} str
* @return {String}
* @api private
*/
function stripBOM(str){
return 0xFEFF == str.charCodeAt(0)
? str.substring(1)
: str;
}
/**
* Compile a `Function` representation of the given jade `str`.
*
* Options:
*
* - `compileDebug` when `false` debugging code is stripped from the compiled template
* - `client` when `true` the helper functions `escape()` etc will reference `jade.escape()`
* for use with the Jade client-side runtime.js
*
* @param {String} str
* @param {Options} options
* @return {Function}
* @api public
*/
exports.compile = function(str, options){
var options = options || {}
, client = options.client
, filename = options.filename
? JSON.stringify(options.filename)
: 'undefined'
, fn;
str = stripBOM(String(str));
if (options.compileDebug !== false) {
fn = [
'var __jade = [{ lineno: 1, filename: ' + filename + ' }];'
, 'try {'
, parse(str, options)
, '} catch (err) {'
, ' rethrow(err, __jade[0].filename, __jade[0].lineno);'
, '}'
].join('\n');
} else {
fn = parse(str, options);
}
if (client) {
fn = 'attrs = attrs || jade.attrs; escape = escape || jade.escape; rethrow = rethrow || jade.rethrow; merge = merge || jade.merge;\n' + fn;
}
fn = new Function('locals, attrs, escape, rethrow, merge', fn);
if (client) return fn;
return function(locals){
return fn(locals, runtime.attrs, runtime.escape, runtime.rethrow, runtime.merge);
};
};
/**
* Render the given `str` of jade and invoke
* the callback `fn(err, str)`.
*
* Options:
*
* - `cache` enable template caching
* - `filename` filename required for `include` / `extends` and caching
*
* @param {String} str
* @param {Object|Function} options or fn
* @param {Function} fn
* @api public
*/
exports.render = function(str, options, fn){
// swap args
if ('function' == typeof options) {
fn = options, options = {};
}
// cache requires .filename
if (options.cache && !options.filename) {
return fn(new Error('the "filename" option is required for caching'));
}
try {
var path = options.filename;
var tmpl = options.cache
? exports.cache[path] || (exports.cache[path] = exports.compile(str, options))
: exports.compile(str, options);
fn(null, tmpl(options));
} catch (err) {
fn(err);
}
};
/**
* Render a Jade file at the given `path` and callback `fn(err, str)`.
*
* @param {String} path
* @param {Object|Function} options or callback
* @param {Function} fn
* @api public
*/
exports.renderFile = function(path, options, fn){
var key = path + ':string';
if ('function' == typeof options) {
fn = options, options = {};
}
try {
options.filename = path;
var str = options.cache
? exports.cache[key] || (exports.cache[key] = fs.readFileSync(path, 'utf8'))
: fs.readFileSync(path, 'utf8');
exports.render(str, options, fn);
} catch (err) {
fn(err);
}
};
/**
* Express support.
*/
exports.__express = exports.renderFile;

28
node_modules/jade/lib/inline-tags.js generated vendored Executable file
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@@ -0,0 +1,28 @@
/*!
* Jade - inline tags
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
module.exports = [
'a'
, 'abbr'
, 'acronym'
, 'b'
, 'br'
, 'code'
, 'em'
, 'font'
, 'i'
, 'img'
, 'ins'
, 'kbd'
, 'map'
, 'samp'
, 'small'
, 'span'
, 'strong'
, 'sub'
, 'sup'
];

253
node_modules/jade/lib/jade.js generated vendored Executable file
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@@ -0,0 +1,253 @@
/*!
* Jade
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Parser = require('./parser')
, Lexer = require('./lexer')
, Compiler = require('./compiler')
, runtime = require('./runtime')
// if node
, fs = require('fs');
// end
/**
* Library version.
*/
exports.version = '0.27.2';
/**
* Expose self closing tags.
*/
exports.selfClosing = require('./self-closing');
/**
* Default supported doctypes.
*/
exports.doctypes = require('./doctypes');
/**
* Text filters.
*/
exports.filters = require('./filters');
/**
* Utilities.
*/
exports.utils = require('./utils');
/**
* Expose `Compiler`.
*/
exports.Compiler = Compiler;
/**
* Expose `Parser`.
*/
exports.Parser = Parser;
/**
* Expose `Lexer`.
*/
exports.Lexer = Lexer;
/**
* Nodes.
*/
exports.nodes = require('./nodes');
/**
* Jade runtime helpers.
*/
exports.runtime = runtime;
/**
* Template function cache.
*/
exports.cache = {};
/**
* Parse the given `str` of jade and return a function body.
*
* @param {String} str
* @param {Object} options
* @return {String}
* @api private
*/
function parse(str, options){
try {
// Parse
var parser = new Parser(str, options.filename, options);
// Compile
var compiler = new (options.compiler || Compiler)(parser.parse(), options)
, js = compiler.compile();
// Debug compiler
if (options.debug) {
console.error('\nCompiled Function:\n\n\033[90m%s\033[0m', js.replace(/^/gm, ' '));
}
return ''
+ 'var buf = [];\n'
+ (options.self
? 'var self = locals || {};\n' + js
: 'with (locals || {}) {\n' + js + '\n}\n')
+ 'return buf.join("");';
} catch (err) {
parser = parser.context();
runtime.rethrow(err, parser.filename, parser.lexer.lineno);
}
}
/**
* Strip any UTF-8 BOM off of the start of `str`, if it exists.
*
* @param {String} str
* @return {String}
* @api private
*/
function stripBOM(str){
return 0xFEFF == str.charCodeAt(0)
? str.substring(1)
: str;
}
/**
* Compile a `Function` representation of the given jade `str`.
*
* Options:
*
* - `compileDebug` when `false` debugging code is stripped from the compiled template
* - `client` when `true` the helper functions `escape()` etc will reference `jade.escape()`
* for use with the Jade client-side runtime.js
*
* @param {String} str
* @param {Options} options
* @return {Function}
* @api public
*/
exports.compile = function(str, options){
var options = options || {}
, client = options.client
, filename = options.filename
? JSON.stringify(options.filename)
: 'undefined'
, fn;
str = stripBOM(String(str));
if (options.compileDebug !== false) {
fn = [
'var __jade = [{ lineno: 1, filename: ' + filename + ' }];'
, 'try {'
, parse(str, options)
, '} catch (err) {'
, ' rethrow(err, __jade[0].filename, __jade[0].lineno);'
, '}'
].join('\n');
} else {
fn = parse(str, options);
}
if (client) {
fn = 'attrs = attrs || jade.attrs; escape = escape || jade.escape; rethrow = rethrow || jade.rethrow; merge = merge || jade.merge;\n' + fn;
}
fn = new Function('locals, attrs, escape, rethrow, merge', fn);
if (client) return fn;
return function(locals){
return fn(locals, runtime.attrs, runtime.escape, runtime.rethrow, runtime.merge);
};
};
/**
* Render the given `str` of jade and invoke
* the callback `fn(err, str)`.
*
* Options:
*
* - `cache` enable template caching
* - `filename` filename required for `include` / `extends` and caching
*
* @param {String} str
* @param {Object|Function} options or fn
* @param {Function} fn
* @api public
*/
exports.render = function(str, options, fn){
// swap args
if ('function' == typeof options) {
fn = options, options = {};
}
// cache requires .filename
if (options.cache && !options.filename) {
return fn(new Error('the "filename" option is required for caching'));
}
try {
var path = options.filename;
var tmpl = options.cache
? exports.cache[path] || (exports.cache[path] = exports.compile(str, options))
: exports.compile(str, options);
fn(null, tmpl(options));
} catch (err) {
fn(err);
}
};
/**
* Render a Jade file at the given `path` and callback `fn(err, str)`.
*
* @param {String} path
* @param {Object|Function} options or callback
* @param {Function} fn
* @api public
*/
exports.renderFile = function(path, options, fn){
var key = path + ':string';
if ('function' == typeof options) {
fn = options, options = {};
}
try {
options.filename = path;
var str = options.cache
? exports.cache[key] || (exports.cache[key] = fs.readFileSync(path, 'utf8'))
: fs.readFileSync(path, 'utf8');
exports.render(str, options, fn);
} catch (err) {
fn(err);
}
};
/**
* Express support.
*/
exports.__express = exports.renderFile;

773
node_modules/jade/lib/lexer.js generated vendored Executable file
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@@ -0,0 +1,773 @@
/*!
* Jade - Lexer
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
var utils = require('./utils');
/**
* Initialize `Lexer` with the given `str`.
*
* Options:
*
* - `colons` allow colons for attr delimiters
*
* @param {String} str
* @param {Object} options
* @api private
*/
var Lexer = module.exports = function Lexer(str, options) {
options = options || {};
this.input = str.replace(/\r\n|\r/g, '\n');
this.colons = options.colons;
this.deferredTokens = [];
this.lastIndents = 0;
this.lineno = 1;
this.stash = [];
this.indentStack = [];
this.indentRe = null;
this.pipeless = false;
};
/**
* Lexer prototype.
*/
Lexer.prototype = {
/**
* Construct a token with the given `type` and `val`.
*
* @param {String} type
* @param {String} val
* @return {Object}
* @api private
*/
tok: function(type, val){
return {
type: type
, line: this.lineno
, val: val
}
},
/**
* Consume the given `len` of input.
*
* @param {Number} len
* @api private
*/
consume: function(len){
this.input = this.input.substr(len);
},
/**
* Scan for `type` with the given `regexp`.
*
* @param {String} type
* @param {RegExp} regexp
* @return {Object}
* @api private
*/
scan: function(regexp, type){
var captures;
if (captures = regexp.exec(this.input)) {
this.consume(captures[0].length);
return this.tok(type, captures[1]);
}
},
/**
* Defer the given `tok`.
*
* @param {Object} tok
* @api private
*/
defer: function(tok){
this.deferredTokens.push(tok);
},
/**
* Lookahead `n` tokens.
*
* @param {Number} n
* @return {Object}
* @api private
*/
lookahead: function(n){
var fetch = n - this.stash.length;
while (fetch-- > 0) this.stash.push(this.next());
return this.stash[--n];
},
/**
* Return the indexOf `start` / `end` delimiters.
*
* @param {String} start
* @param {String} end
* @return {Number}
* @api private
*/
indexOfDelimiters: function(start, end){
var str = this.input
, nstart = 0
, nend = 0
, pos = 0;
for (var i = 0, len = str.length; i < len; ++i) {
if (start == str.charAt(i)) {
++nstart;
} else if (end == str.charAt(i)) {
if (++nend == nstart) {
pos = i;
break;
}
}
}
return pos;
},
/**
* Stashed token.
*/
stashed: function() {
return this.stash.length
&& this.stash.shift();
},
/**
* Deferred token.
*/
deferred: function() {
return this.deferredTokens.length
&& this.deferredTokens.shift();
},
/**
* end-of-source.
*/
eos: function() {
if (this.input.length) return;
if (this.indentStack.length) {
this.indentStack.shift();
return this.tok('outdent');
} else {
return this.tok('eos');
}
},
/**
* Blank line.
*/
blank: function() {
var captures;
if (captures = /^\n *\n/.exec(this.input)) {
this.consume(captures[0].length - 1);
if (this.pipeless) return this.tok('text', '');
return this.next();
}
},
/**
* Comment.
*/
comment: function() {
var captures;
if (captures = /^ *\/\/(-)?([^\n]*)/.exec(this.input)) {
this.consume(captures[0].length);
var tok = this.tok('comment', captures[2]);
tok.buffer = '-' != captures[1];
return tok;
}
},
/**
* Interpolated tag.
*/
interpolation: function() {
var captures;
if (captures = /^#\{(.*?)\}/.exec(this.input)) {
this.consume(captures[0].length);
return this.tok('interpolation', captures[1]);
}
},
/**
* Tag.
*/
tag: function() {
var captures;
if (captures = /^(\w[-:\w]*)(\/?)/.exec(this.input)) {
this.consume(captures[0].length);
var tok, name = captures[1];
if (':' == name[name.length - 1]) {
name = name.slice(0, -1);
tok = this.tok('tag', name);
this.defer(this.tok(':'));
while (' ' == this.input[0]) this.input = this.input.substr(1);
} else {
tok = this.tok('tag', name);
}
tok.selfClosing = !! captures[2];
return tok;
}
},
/**
* Filter.
*/
filter: function() {
return this.scan(/^:(\w+)/, 'filter');
},
/**
* Doctype.
*/
doctype: function() {
return this.scan(/^(?:!!!|doctype) *([^\n]+)?/, 'doctype');
},
/**
* Id.
*/
id: function() {
return this.scan(/^#([\w-]+)/, 'id');
},
/**
* Class.
*/
className: function() {
return this.scan(/^\.([\w-]+)/, 'class');
},
/**
* Text.
*/
text: function() {
return this.scan(/^(?:\| ?| ?)?([^\n]+)/, 'text');
},
/**
* Extends.
*/
"extends": function() {
return this.scan(/^extends? +([^\n]+)/, 'extends');
},
/**
* Block prepend.
*/
prepend: function() {
var captures;
if (captures = /^prepend +([^\n]+)/.exec(this.input)) {
this.consume(captures[0].length);
var mode = 'prepend'
, name = captures[1]
, tok = this.tok('block', name);
tok.mode = mode;
return tok;
}
},
/**
* Block append.
*/
append: function() {
var captures;
if (captures = /^append +([^\n]+)/.exec(this.input)) {
this.consume(captures[0].length);
var mode = 'append'
, name = captures[1]
, tok = this.tok('block', name);
tok.mode = mode;
return tok;
}
},
/**
* Block.
*/
block: function() {
var captures;
if (captures = /^block\b *(?:(prepend|append) +)?([^\n]*)/.exec(this.input)) {
this.consume(captures[0].length);
var mode = captures[1] || 'replace'
, name = captures[2]
, tok = this.tok('block', name);
tok.mode = mode;
return tok;
}
},
/**
* Yield.
*/
yield: function() {
return this.scan(/^yield */, 'yield');
},
/**
* Include.
*/
include: function() {
return this.scan(/^include +([^\n]+)/, 'include');
},
/**
* Case.
*/
"case": function() {
return this.scan(/^case +([^\n]+)/, 'case');
},
/**
* When.
*/
when: function() {
return this.scan(/^when +([^:\n]+)/, 'when');
},
/**
* Default.
*/
"default": function() {
return this.scan(/^default */, 'default');
},
/**
* Assignment.
*/
assignment: function() {
var captures;
if (captures = /^(\w+) += *([^;\n]+)( *;? *)/.exec(this.input)) {
this.consume(captures[0].length);
var name = captures[1]
, val = captures[2];
return this.tok('code', 'var ' + name + ' = (' + val + ');');
}
},
/**
* Call mixin.
*/
call: function(){
var captures;
if (captures = /^\+([-\w]+)/.exec(this.input)) {
this.consume(captures[0].length);
var tok = this.tok('call', captures[1]);
// Check for args (not attributes)
if (captures = /^ *\((.*?)\)/.exec(this.input)) {
if (!/^ *[-\w]+ *=/.test(captures[1])) {
this.consume(captures[0].length);
tok.args = captures[1];
}
}
return tok;
}
},
/**
* Mixin.
*/
mixin: function(){
var captures;
if (captures = /^mixin +([-\w]+)(?: *\((.*)\))?/.exec(this.input)) {
this.consume(captures[0].length);
var tok = this.tok('mixin', captures[1]);
tok.args = captures[2];
return tok;
}
},
/**
* Conditional.
*/
conditional: function() {
var captures;
if (captures = /^(if|unless|else if|else)\b([^\n]*)/.exec(this.input)) {
this.consume(captures[0].length);
var type = captures[1]
, js = captures[2];
switch (type) {
case 'if': js = 'if (' + js + ')'; break;
case 'unless': js = 'if (!(' + js + '))'; break;
case 'else if': js = 'else if (' + js + ')'; break;
case 'else': js = 'else'; break;
}
return this.tok('code', js);
}
},
/**
* While.
*/
"while": function() {
var captures;
if (captures = /^while +([^\n]+)/.exec(this.input)) {
this.consume(captures[0].length);
return this.tok('code', 'while (' + captures[1] + ')');
}
},
/**
* Each.
*/
each: function() {
var captures;
if (captures = /^(?:- *)?(?:each|for) +(\w+)(?: *, *(\w+))? * in *([^\n]+)/.exec(this.input)) {
this.consume(captures[0].length);
var tok = this.tok('each', captures[1]);
tok.key = captures[2] || '$index';
tok.code = captures[3];
return tok;
}
},
/**
* Code.
*/
code: function() {
var captures;
if (captures = /^(!?=|-)([^\n]+)/.exec(this.input)) {
this.consume(captures[0].length);
var flags = captures[1];
captures[1] = captures[2];
var tok = this.tok('code', captures[1]);
tok.escape = flags[0] === '=';
tok.buffer = flags[0] === '=' || flags[1] === '=';
return tok;
}
},
/**
* Attributes.
*/
attrs: function() {
if ('(' == this.input.charAt(0)) {
var index = this.indexOfDelimiters('(', ')')
, str = this.input.substr(1, index-1)
, tok = this.tok('attrs')
, len = str.length
, colons = this.colons
, states = ['key']
, escapedAttr
, key = ''
, val = ''
, quote
, c
, p;
function state(){
return states[states.length - 1];
}
function interpolate(attr) {
return attr.replace(/#\{([^}]+)\}/g, function(_, expr){
return quote + " + (" + expr + ") + " + quote;
});
}
this.consume(index + 1);
tok.attrs = {};
tok.escaped = {};
function parse(c) {
var real = c;
// TODO: remove when people fix ":"
if (colons && ':' == c) c = '=';
switch (c) {
case ',':
case '\n':
switch (state()) {
case 'expr':
case 'array':
case 'string':
case 'object':
val += c;
break;
default:
states.push('key');
val = val.trim();
key = key.trim();
if ('' == key) return;
key = key.replace(/^['"]|['"]$/g, '').replace('!', '');
tok.escaped[key] = escapedAttr;
tok.attrs[key] = '' == val
? true
: interpolate(val);
key = val = '';
}
break;
case '=':
switch (state()) {
case 'key char':
key += real;
break;
case 'val':
case 'expr':
case 'array':
case 'string':
case 'object':
val += real;
break;
default:
escapedAttr = '!' != p;
states.push('val');
}
break;
case '(':
if ('val' == state()
|| 'expr' == state()) states.push('expr');
val += c;
break;
case ')':
if ('expr' == state()
|| 'val' == state()) states.pop();
val += c;
break;
case '{':
if ('val' == state()) states.push('object');
val += c;
break;
case '}':
if ('object' == state()) states.pop();
val += c;
break;
case '[':
if ('val' == state()) states.push('array');
val += c;
break;
case ']':
if ('array' == state()) states.pop();
val += c;
break;
case '"':
case "'":
switch (state()) {
case 'key':
states.push('key char');
break;
case 'key char':
states.pop();
break;
case 'string':
if (c == quote) states.pop();
val += c;
break;
default:
states.push('string');
val += c;
quote = c;
}
break;
case '':
break;
default:
switch (state()) {
case 'key':
case 'key char':
key += c;
break;
default:
val += c;
}
}
p = c;
}
for (var i = 0; i < len; ++i) {
parse(str.charAt(i));
}
parse(',');
if ('/' == this.input.charAt(0)) {
this.consume(1);
tok.selfClosing = true;
}
return tok;
}
},
/**
* Indent | Outdent | Newline.
*/
indent: function() {
var captures, re;
// established regexp
if (this.indentRe) {
captures = this.indentRe.exec(this.input);
// determine regexp
} else {
// tabs
re = /^\n(\t*) */;
captures = re.exec(this.input);
// spaces
if (captures && !captures[1].length) {
re = /^\n( *)/;
captures = re.exec(this.input);
}
// established
if (captures && captures[1].length) this.indentRe = re;
}
if (captures) {
var tok
, indents = captures[1].length;
++this.lineno;
this.consume(indents + 1);
if (' ' == this.input[0] || '\t' == this.input[0]) {
throw new Error('Invalid indentation, you can use tabs or spaces but not both');
}
// blank line
if ('\n' == this.input[0]) return this.tok('newline');
// outdent
if (this.indentStack.length && indents < this.indentStack[0]) {
while (this.indentStack.length && this.indentStack[0] > indents) {
this.stash.push(this.tok('outdent'));
this.indentStack.shift();
}
tok = this.stash.pop();
// indent
} else if (indents && indents != this.indentStack[0]) {
this.indentStack.unshift(indents);
tok = this.tok('indent', indents);
// newline
} else {
tok = this.tok('newline');
}
return tok;
}
},
/**
* Pipe-less text consumed only when
* pipeless is true;
*/
pipelessText: function() {
if (this.pipeless) {
if ('\n' == this.input[0]) return;
var i = this.input.indexOf('\n');
if (-1 == i) i = this.input.length;
var str = this.input.substr(0, i);
this.consume(str.length);
return this.tok('text', str);
}
},
/**
* ':'
*/
colon: function() {
return this.scan(/^: */, ':');
},
/**
* Return the next token object, or those
* previously stashed by lookahead.
*
* @return {Object}
* @api private
*/
advance: function(){
return this.stashed()
|| this.next();
},
/**
* Return the next token object.
*
* @return {Object}
* @api private
*/
next: function() {
return this.deferred()
|| this.blank()
|| this.eos()
|| this.pipelessText()
|| this.yield()
|| this.doctype()
|| this.interpolation()
|| this["case"]()
|| this.when()
|| this["default"]()
|| this["extends"]()
|| this.append()
|| this.prepend()
|| this.block()
|| this.include()
|| this.mixin()
|| this.call()
|| this.conditional()
|| this.each()
|| this["while"]()
|| this.assignment()
|| this.tag()
|| this.filter()
|| this.code()
|| this.id()
|| this.className()
|| this.attrs()
|| this.indent()
|| this.comment()
|| this.colon()
|| this.text();
}
};

77
node_modules/jade/lib/nodes/attrs.js generated vendored Executable file
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/*!
* Jade - nodes - Attrs
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node'),
Block = require('./block');
/**
* Initialize a `Attrs` node.
*
* @api public
*/
var Attrs = module.exports = function Attrs() {
this.attrs = [];
};
/**
* Inherit from `Node`.
*/
Attrs.prototype.__proto__ = Node.prototype;
/**
* Set attribute `name` to `val`, keep in mind these become
* part of a raw js object literal, so to quote a value you must
* '"quote me"', otherwise or example 'user.name' is literal JavaScript.
*
* @param {String} name
* @param {String} val
* @param {Boolean} escaped
* @return {Tag} for chaining
* @api public
*/
Attrs.prototype.setAttribute = function(name, val, escaped){
this.attrs.push({ name: name, val: val, escaped: escaped });
return this;
};
/**
* Remove attribute `name` when present.
*
* @param {String} name
* @api public
*/
Attrs.prototype.removeAttribute = function(name){
for (var i = 0, len = this.attrs.length; i < len; ++i) {
if (this.attrs[i] && this.attrs[i].name == name) {
delete this.attrs[i];
}
}
};
/**
* Get attribute value by `name`.
*
* @param {String} name
* @return {String}
* @api public
*/
Attrs.prototype.getAttribute = function(name){
for (var i = 0, len = this.attrs.length; i < len; ++i) {
if (this.attrs[i] && this.attrs[i].name == name) {
return this.attrs[i].val;
}
}
};

33
node_modules/jade/lib/nodes/block-comment.js generated vendored Executable file
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/*!
* Jade - nodes - BlockComment
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a `BlockComment` with the given `block`.
*
* @param {String} val
* @param {Block} block
* @param {Boolean} buffer
* @api public
*/
var BlockComment = module.exports = function BlockComment(val, block, buffer) {
this.block = block;
this.val = val;
this.buffer = buffer;
};
/**
* Inherit from `Node`.
*/
BlockComment.prototype.__proto__ = Node.prototype;

121
node_modules/jade/lib/nodes/block.js generated vendored Executable file
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/*!
* Jade - nodes - Block
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a new `Block` with an optional `node`.
*
* @param {Node} node
* @api public
*/
var Block = module.exports = function Block(node){
this.nodes = [];
if (node) this.push(node);
};
/**
* Inherit from `Node`.
*/
Block.prototype.__proto__ = Node.prototype;
/**
* Block flag.
*/
Block.prototype.isBlock = true;
/**
* Replace the nodes in `other` with the nodes
* in `this` block.
*
* @param {Block} other
* @api private
*/
Block.prototype.replace = function(other){
other.nodes = this.nodes;
};
/**
* Pust the given `node`.
*
* @param {Node} node
* @return {Number}
* @api public
*/
Block.prototype.push = function(node){
return this.nodes.push(node);
};
/**
* Check if this block is empty.
*
* @return {Boolean}
* @api public
*/
Block.prototype.isEmpty = function(){
return 0 == this.nodes.length;
};
/**
* Unshift the given `node`.
*
* @param {Node} node
* @return {Number}
* @api public
*/
Block.prototype.unshift = function(node){
return this.nodes.unshift(node);
};
/**
* Return the "last" block, or the first `yield` node.
*
* @return {Block}
* @api private
*/
Block.prototype.includeBlock = function(){
var ret = this
, node;
for (var i = 0, len = this.nodes.length; i < len; ++i) {
node = this.nodes[i];
if (node.yield) return node;
else if (node.textOnly) continue;
else if (node.includeBlock) ret = node.includeBlock();
else if (node.block && !node.block.isEmpty()) ret = node.block.includeBlock();
}
return ret;
};
/**
* Return a clone of this block.
*
* @return {Block}
* @api private
*/
Block.prototype.clone = function(){
var clone = new Block;
for (var i = 0, len = this.nodes.length; i < len; ++i) {
clone.push(this.nodes[i].clone());
}
return clone;
};

43
node_modules/jade/lib/nodes/case.js generated vendored Executable file
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/*!
* Jade - nodes - Case
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a new `Case` with `expr`.
*
* @param {String} expr
* @api public
*/
var Case = exports = module.exports = function Case(expr, block){
this.expr = expr;
this.block = block;
};
/**
* Inherit from `Node`.
*/
Case.prototype.__proto__ = Node.prototype;
var When = exports.When = function When(expr, block){
this.expr = expr;
this.block = block;
this.debug = false;
};
/**
* Inherit from `Node`.
*/
When.prototype.__proto__ = Node.prototype;

35
node_modules/jade/lib/nodes/code.js generated vendored Executable file
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@@ -0,0 +1,35 @@
/*!
* Jade - nodes - Code
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a `Code` node with the given code `val`.
* Code may also be optionally buffered and escaped.
*
* @param {String} val
* @param {Boolean} buffer
* @param {Boolean} escape
* @api public
*/
var Code = module.exports = function Code(val, buffer, escape) {
this.val = val;
this.buffer = buffer;
this.escape = escape;
if (val.match(/^ *else/)) this.debug = false;
};
/**
* Inherit from `Node`.
*/
Code.prototype.__proto__ = Node.prototype;

32
node_modules/jade/lib/nodes/comment.js generated vendored Executable file
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/*!
* Jade - nodes - Comment
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a `Comment` with the given `val`, optionally `buffer`,
* otherwise the comment may render in the output.
*
* @param {String} val
* @param {Boolean} buffer
* @api public
*/
var Comment = module.exports = function Comment(val, buffer) {
this.val = val;
this.buffer = buffer;
};
/**
* Inherit from `Node`.
*/
Comment.prototype.__proto__ = Node.prototype;

29
node_modules/jade/lib/nodes/doctype.js generated vendored Executable file
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@@ -0,0 +1,29 @@
/*!
* Jade - nodes - Doctype
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a `Doctype` with the given `val`.
*
* @param {String} val
* @api public
*/
var Doctype = module.exports = function Doctype(val) {
this.val = val;
};
/**
* Inherit from `Node`.
*/
Doctype.prototype.__proto__ = Node.prototype;

35
node_modules/jade/lib/nodes/each.js generated vendored Executable file
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@@ -0,0 +1,35 @@
/*!
* Jade - nodes - Each
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize an `Each` node, representing iteration
*
* @param {String} obj
* @param {String} val
* @param {String} key
* @param {Block} block
* @api public
*/
var Each = module.exports = function Each(obj, val, key, block) {
this.obj = obj;
this.val = val;
this.key = key;
this.block = block;
};
/**
* Inherit from `Node`.
*/
Each.prototype.__proto__ = Node.prototype;

35
node_modules/jade/lib/nodes/filter.js generated vendored Executable file
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/*!
* Jade - nodes - Filter
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node')
, Block = require('./block');
/**
* Initialize a `Filter` node with the given
* filter `name` and `block`.
*
* @param {String} name
* @param {Block|Node} block
* @api public
*/
var Filter = module.exports = function Filter(name, block, attrs) {
this.name = name;
this.block = block;
this.attrs = attrs;
this.isASTFilter = !block.nodes.every(function(node){ return node.isText });
};
/**
* Inherit from `Node`.
*/
Filter.prototype.__proto__ = Node.prototype;

20
node_modules/jade/lib/nodes/index.js generated vendored Executable file
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@@ -0,0 +1,20 @@
/*!
* Jade - nodes
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
exports.Node = require('./node');
exports.Tag = require('./tag');
exports.Code = require('./code');
exports.Each = require('./each');
exports.Case = require('./case');
exports.Text = require('./text');
exports.Block = require('./block');
exports.Mixin = require('./mixin');
exports.Filter = require('./filter');
exports.Comment = require('./comment');
exports.Literal = require('./literal');
exports.BlockComment = require('./block-comment');
exports.Doctype = require('./doctype');

32
node_modules/jade/lib/nodes/literal.js generated vendored Executable file
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/*!
* Jade - nodes - Literal
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a `Literal` node with the given `str.
*
* @param {String} str
* @api public
*/
var Literal = module.exports = function Literal(str) {
this.str = str
.replace(/\\/g, "\\\\")
.replace(/\n|\r\n/g, "\\n")
.replace(/'/g, "\\'");
};
/**
* Inherit from `Node`.
*/
Literal.prototype.__proto__ = Node.prototype;

36
node_modules/jade/lib/nodes/mixin.js generated vendored Executable file
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@@ -0,0 +1,36 @@
/*!
* Jade - nodes - Mixin
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Attrs = require('./attrs');
/**
* Initialize a new `Mixin` with `name` and `block`.
*
* @param {String} name
* @param {String} args
* @param {Block} block
* @api public
*/
var Mixin = module.exports = function Mixin(name, args, block, call){
this.name = name;
this.args = args;
this.block = block;
this.attrs = [];
this.call = call;
};
/**
* Inherit from `Attrs`.
*/
Mixin.prototype.__proto__ = Attrs.prototype;

25
node_modules/jade/lib/nodes/node.js generated vendored Executable file
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@@ -0,0 +1,25 @@
/*!
* Jade - nodes - Node
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Initialize a `Node`.
*
* @api public
*/
var Node = module.exports = function Node(){};
/**
* Clone this node (return itself)
*
* @return {Node}
* @api private
*/
Node.prototype.clone = function(){
return this;
};

95
node_modules/jade/lib/nodes/tag.js generated vendored Executable file
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@@ -0,0 +1,95 @@
/*!
* Jade - nodes - Tag
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Attrs = require('./attrs'),
Block = require('./block'),
inlineTags = require('../inline-tags');
/**
* Initialize a `Tag` node with the given tag `name` and optional `block`.
*
* @param {String} name
* @param {Block} block
* @api public
*/
var Tag = module.exports = function Tag(name, block) {
this.name = name;
this.attrs = [];
this.block = block || new Block;
};
/**
* Inherit from `Attrs`.
*/
Tag.prototype.__proto__ = Attrs.prototype;
/**
* Clone this tag.
*
* @return {Tag}
* @api private
*/
Tag.prototype.clone = function(){
var clone = new Tag(this.name, this.block.clone());
clone.line = this.line;
clone.attrs = this.attrs;
clone.textOnly = this.textOnly;
return clone;
};
/**
* Check if this tag is an inline tag.
*
* @return {Boolean}
* @api private
*/
Tag.prototype.isInline = function(){
return ~inlineTags.indexOf(this.name);
};
/**
* Check if this tag's contents can be inlined. Used for pretty printing.
*
* @return {Boolean}
* @api private
*/
Tag.prototype.canInline = function(){
var nodes = this.block.nodes;
function isInline(node){
// Recurse if the node is a block
if (node.isBlock) return node.nodes.every(isInline);
return node.isText || (node.isInline && node.isInline());
}
// Empty tag
if (!nodes.length) return true;
// Text-only or inline-only tag
if (1 == nodes.length) return isInline(nodes[0]);
// Multi-line inline-only tag
if (this.block.nodes.every(isInline)) {
for (var i = 1, len = nodes.length; i < len; ++i) {
if (nodes[i-1].isText && nodes[i].isText)
return false;
}
return true;
}
// Mixed tag
return false;
};

36
node_modules/jade/lib/nodes/text.js generated vendored Executable file
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/*!
* Jade - nodes - Text
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Node = require('./node');
/**
* Initialize a `Text` node with optional `line`.
*
* @param {String} line
* @api public
*/
var Text = module.exports = function Text(line) {
this.val = '';
if ('string' == typeof line) this.val = line;
};
/**
* Inherit from `Node`.
*/
Text.prototype.__proto__ = Node.prototype;
/**
* Flag as text.
*/
Text.prototype.isText = true;

714
node_modules/jade/lib/parser.js generated vendored Executable file
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@@ -0,0 +1,714 @@
/*!
* Jade - Parser
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Module dependencies.
*/
var Lexer = require('./lexer')
, nodes = require('./nodes');
/**
* Initialize `Parser` with the given input `str` and `filename`.
*
* @param {String} str
* @param {String} filename
* @param {Object} options
* @api public
*/
var Parser = exports = module.exports = function Parser(str, filename, options){
this.input = str;
this.lexer = new Lexer(str, options);
this.filename = filename;
this.blocks = {};
this.mixins = {};
this.options = options;
this.contexts = [this];
};
/**
* Tags that may not contain tags.
*/
var textOnly = exports.textOnly = ['script', 'style'];
/**
* Parser prototype.
*/
Parser.prototype = {
/**
* Push `parser` onto the context stack,
* or pop and return a `Parser`.
*/
context: function(parser){
if (parser) {
this.contexts.push(parser);
} else {
return this.contexts.pop();
}
},
/**
* Return the next token object.
*
* @return {Object}
* @api private
*/
advance: function(){
return this.lexer.advance();
},
/**
* Skip `n` tokens.
*
* @param {Number} n
* @api private
*/
skip: function(n){
while (n--) this.advance();
},
/**
* Single token lookahead.
*
* @return {Object}
* @api private
*/
peek: function() {
return this.lookahead(1);
},
/**
* Return lexer lineno.
*
* @return {Number}
* @api private
*/
line: function() {
return this.lexer.lineno;
},
/**
* `n` token lookahead.
*
* @param {Number} n
* @return {Object}
* @api private
*/
lookahead: function(n){
return this.lexer.lookahead(n);
},
/**
* Parse input returning a string of js for evaluation.
*
* @return {String}
* @api public
*/
parse: function(){
var block = new nodes.Block, parser;
block.line = this.line();
while ('eos' != this.peek().type) {
if ('newline' == this.peek().type) {
this.advance();
} else {
block.push(this.parseExpr());
}
}
if (parser = this.extending) {
this.context(parser);
var ast = parser.parse();
this.context();
// hoist mixins
for (var name in this.mixins)
ast.unshift(this.mixins[name]);
return ast;
}
return block;
},
/**
* Expect the given type, or throw an exception.
*
* @param {String} type
* @api private
*/
expect: function(type){
if (this.peek().type === type) {
return this.advance();
} else {
throw new Error('expected "' + type + '", but got "' + this.peek().type + '"');
}
},
/**
* Accept the given `type`.
*
* @param {String} type
* @api private
*/
accept: function(type){
if (this.peek().type === type) {
return this.advance();
}
},
/**
* tag
* | doctype
* | mixin
* | include
* | filter
* | comment
* | text
* | each
* | code
* | yield
* | id
* | class
* | interpolation
*/
parseExpr: function(){
switch (this.peek().type) {
case 'tag':
return this.parseTag();
case 'mixin':
return this.parseMixin();
case 'block':
return this.parseBlock();
case 'case':
return this.parseCase();
case 'when':
return this.parseWhen();
case 'default':
return this.parseDefault();
case 'extends':
return this.parseExtends();
case 'include':
return this.parseInclude();
case 'doctype':
return this.parseDoctype();
case 'filter':
return this.parseFilter();
case 'comment':
return this.parseComment();
case 'text':
return this.parseText();
case 'each':
return this.parseEach();
case 'code':
return this.parseCode();
case 'call':
return this.parseCall();
case 'interpolation':
return this.parseInterpolation();
case 'yield':
this.advance();
var block = new nodes.Block;
block.yield = true;
return block;
case 'id':
case 'class':
var tok = this.advance();
this.lexer.defer(this.lexer.tok('tag', 'div'));
this.lexer.defer(tok);
return this.parseExpr();
default:
throw new Error('unexpected token "' + this.peek().type + '"');
}
},
/**
* Text
*/
parseText: function(){
var tok = this.expect('text')
, node = new nodes.Text(tok.val);
node.line = this.line();
return node;
},
/**
* ':' expr
* | block
*/
parseBlockExpansion: function(){
if (':' == this.peek().type) {
this.advance();
return new nodes.Block(this.parseExpr());
} else {
return this.block();
}
},
/**
* case
*/
parseCase: function(){
var val = this.expect('case').val
, node = new nodes.Case(val);
node.line = this.line();
node.block = this.block();
return node;
},
/**
* when
*/
parseWhen: function(){
var val = this.expect('when').val
return new nodes.Case.When(val, this.parseBlockExpansion());
},
/**
* default
*/
parseDefault: function(){
this.expect('default');
return new nodes.Case.When('default', this.parseBlockExpansion());
},
/**
* code
*/
parseCode: function(){
var tok = this.expect('code')
, node = new nodes.Code(tok.val, tok.buffer, tok.escape)
, block
, i = 1;
node.line = this.line();
while (this.lookahead(i) && 'newline' == this.lookahead(i).type) ++i;
block = 'indent' == this.lookahead(i).type;
if (block) {
this.skip(i-1);
node.block = this.block();
}
return node;
},
/**
* comment
*/
parseComment: function(){
var tok = this.expect('comment')
, node;
if ('indent' == this.peek().type) {
node = new nodes.BlockComment(tok.val, this.block(), tok.buffer);
} else {
node = new nodes.Comment(tok.val, tok.buffer);
}
node.line = this.line();
return node;
},
/**
* doctype
*/
parseDoctype: function(){
var tok = this.expect('doctype')
, node = new nodes.Doctype(tok.val);
node.line = this.line();
return node;
},
/**
* filter attrs? text-block
*/
parseFilter: function(){
var block
, tok = this.expect('filter')
, attrs = this.accept('attrs');
this.lexer.pipeless = true;
block = this.parseTextBlock();
this.lexer.pipeless = false;
var node = new nodes.Filter(tok.val, block, attrs && attrs.attrs);
node.line = this.line();
return node;
},
/**
* tag ':' attrs? block
*/
parseASTFilter: function(){
var block
, tok = this.expect('tag')
, attrs = this.accept('attrs');
this.expect(':');
block = this.block();
var node = new nodes.Filter(tok.val, block, attrs && attrs.attrs);
node.line = this.line();
return node;
},
/**
* each block
*/
parseEach: function(){
var tok = this.expect('each')
, node = new nodes.Each(tok.code, tok.val, tok.key);
node.line = this.line();
node.block = this.block();
if (this.peek().type == 'code' && this.peek().val == 'else') {
this.advance();
node.alternative = this.block();
}
return node;
},
/**
* 'extends' name
*/
parseExtends: function(){
var path = require('path')
, fs = require('fs')
, dirname = path.dirname
, basename = path.basename
, join = path.join;
if (!this.filename)
throw new Error('the "filename" option is required to extend templates');
var path = this.expect('extends').val.trim()
, dir = dirname(this.filename);
var path = join(dir, path + '.jade')
, str = fs.readFileSync(path, 'utf8')
, parser = new Parser(str, path, this.options);
parser.blocks = this.blocks;
parser.contexts = this.contexts;
this.extending = parser;
// TODO: null node
return new nodes.Literal('');
},
/**
* 'block' name block
*/
parseBlock: function(){
var block = this.expect('block')
, mode = block.mode
, name = block.val.trim();
block = 'indent' == this.peek().type
? this.block()
: new nodes.Block(new nodes.Literal(''));
var prev = this.blocks[name];
if (prev) {
switch (prev.mode) {
case 'append':
block.nodes = block.nodes.concat(prev.nodes);
prev = block;
break;
case 'prepend':
block.nodes = prev.nodes.concat(block.nodes);
prev = block;
break;
}
}
block.mode = mode;
return this.blocks[name] = prev || block;
},
/**
* include block?
*/
parseInclude: function(){
var path = require('path')
, fs = require('fs')
, dirname = path.dirname
, basename = path.basename
, join = path.join;
var path = this.expect('include').val.trim()
, dir = dirname(this.filename);
if (!this.filename)
throw new Error('the "filename" option is required to use includes');
// no extension
if (!~basename(path).indexOf('.')) {
path += '.jade';
}
// non-jade
if ('.jade' != path.substr(-5)) {
var path = join(dir, path)
, str = fs.readFileSync(path, 'utf8');
return new nodes.Literal(str);
}
var path = join(dir, path)
, str = fs.readFileSync(path, 'utf8')
, parser = new Parser(str, path, this.options);
parser.blocks = this.blocks;
parser.mixins = this.mixins;
this.context(parser);
var ast = parser.parse();
this.context();
ast.filename = path;
if ('indent' == this.peek().type) {
ast.includeBlock().push(this.block());
}
return ast;
},
/**
* call ident block
*/
parseCall: function(){
var tok = this.expect('call')
, name = tok.val
, args = tok.args
, mixin = new nodes.Mixin(name, args, new nodes.Block, true);
this.tag(mixin);
if (mixin.block.isEmpty()) mixin.block = null;
return mixin;
},
/**
* mixin block
*/
parseMixin: function(){
var tok = this.expect('mixin')
, name = tok.val
, args = tok.args
, mixin;
// definition
if ('indent' == this.peek().type) {
mixin = new nodes.Mixin(name, args, this.block(), false);
this.mixins[name] = mixin;
return mixin;
// call
} else {
return new nodes.Mixin(name, args, null, true);
}
},
/**
* indent (text | newline)* outdent
*/
parseTextBlock: function(){
var block = new nodes.Block;
block.line = this.line();
var spaces = this.expect('indent').val;
if (null == this._spaces) this._spaces = spaces;
var indent = Array(spaces - this._spaces + 1).join(' ');
while ('outdent' != this.peek().type) {
switch (this.peek().type) {
case 'newline':
this.advance();
break;
case 'indent':
this.parseTextBlock().nodes.forEach(function(node){
block.push(node);
});
break;
default:
var text = new nodes.Text(indent + this.advance().val);
text.line = this.line();
block.push(text);
}
}
if (spaces == this._spaces) this._spaces = null;
this.expect('outdent');
return block;
},
/**
* indent expr* outdent
*/
block: function(){
var block = new nodes.Block;
block.line = this.line();
this.expect('indent');
while ('outdent' != this.peek().type) {
if ('newline' == this.peek().type) {
this.advance();
} else {
block.push(this.parseExpr());
}
}
this.expect('outdent');
return block;
},
/**
* interpolation (attrs | class | id)* (text | code | ':')? newline* block?
*/
parseInterpolation: function(){
var tok = this.advance();
var tag = new nodes.Tag(tok.val);
tag.buffer = true;
return this.tag(tag);
},
/**
* tag (attrs | class | id)* (text | code | ':')? newline* block?
*/
parseTag: function(){
// ast-filter look-ahead
var i = 2;
if ('attrs' == this.lookahead(i).type) ++i;
if (':' == this.lookahead(i).type) {
if ('indent' == this.lookahead(++i).type) {
return this.parseASTFilter();
}
}
var tok = this.advance()
, tag = new nodes.Tag(tok.val);
tag.selfClosing = tok.selfClosing;
return this.tag(tag);
},
/**
* Parse tag.
*/
tag: function(tag){
var dot;
tag.line = this.line();
// (attrs | class | id)*
out:
while (true) {
switch (this.peek().type) {
case 'id':
case 'class':
var tok = this.advance();
tag.setAttribute(tok.type, "'" + tok.val + "'");
continue;
case 'attrs':
var tok = this.advance()
, obj = tok.attrs
, escaped = tok.escaped
, names = Object.keys(obj);
if (tok.selfClosing) tag.selfClosing = true;
for (var i = 0, len = names.length; i < len; ++i) {
var name = names[i]
, val = obj[name];
tag.setAttribute(name, val, escaped[name]);
}
continue;
default:
break out;
}
}
// check immediate '.'
if ('.' == this.peek().val) {
dot = tag.textOnly = true;
this.advance();
}
// (text | code | ':')?
switch (this.peek().type) {
case 'text':
tag.block.push(this.parseText());
break;
case 'code':
tag.code = this.parseCode();
break;
case ':':
this.advance();
tag.block = new nodes.Block;
tag.block.push(this.parseExpr());
break;
}
// newline*
while ('newline' == this.peek().type) this.advance();
tag.textOnly = tag.textOnly || ~textOnly.indexOf(tag.name);
// script special-case
if ('script' == tag.name) {
var type = tag.getAttribute('type');
if (!dot && type && 'text/javascript' != type.replace(/^['"]|['"]$/g, '')) {
tag.textOnly = false;
}
}
// block?
if ('indent' == this.peek().type) {
if (tag.textOnly) {
this.lexer.pipeless = true;
tag.block = this.parseTextBlock();
this.lexer.pipeless = false;
} else {
var block = this.block();
if (tag.block) {
for (var i = 0, len = block.nodes.length; i < len; ++i) {
tag.block.push(block.nodes[i]);
}
} else {
tag.block = block;
}
}
}
return tag;
}
};

174
node_modules/jade/lib/runtime.js generated vendored Executable file
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@@ -0,0 +1,174 @@
/*!
* Jade - runtime
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Lame Array.isArray() polyfill for now.
*/
if (!Array.isArray) {
Array.isArray = function(arr){
return '[object Array]' == Object.prototype.toString.call(arr);
};
}
/**
* Lame Object.keys() polyfill for now.
*/
if (!Object.keys) {
Object.keys = function(obj){
var arr = [];
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
arr.push(key);
}
}
return arr;
}
}
/**
* Merge two attribute objects giving precedence
* to values in object `b`. Classes are special-cased
* allowing for arrays and merging/joining appropriately
* resulting in a string.
*
* @param {Object} a
* @param {Object} b
* @return {Object} a
* @api private
*/
exports.merge = function merge(a, b) {
var ac = a['class'];
var bc = b['class'];
if (ac || bc) {
ac = ac || [];
bc = bc || [];
if (!Array.isArray(ac)) ac = [ac];
if (!Array.isArray(bc)) bc = [bc];
ac = ac.filter(nulls);
bc = bc.filter(nulls);
a['class'] = ac.concat(bc).join(' ');
}
for (var key in b) {
if (key != 'class') {
a[key] = b[key];
}
}
return a;
};
/**
* Filter null `val`s.
*
* @param {Mixed} val
* @return {Mixed}
* @api private
*/
function nulls(val) {
return val != null;
}
/**
* Render the given attributes object.
*
* @param {Object} obj
* @param {Object} escaped
* @return {String}
* @api private
*/
exports.attrs = function attrs(obj, escaped){
var buf = []
, terse = obj.terse;
delete obj.terse;
var keys = Object.keys(obj)
, len = keys.length;
if (len) {
buf.push('');
for (var i = 0; i < len; ++i) {
var key = keys[i]
, val = obj[key];
if ('boolean' == typeof val || null == val) {
if (val) {
terse
? buf.push(key)
: buf.push(key + '="' + key + '"');
}
} else if (0 == key.indexOf('data') && 'string' != typeof val) {
buf.push(key + "='" + JSON.stringify(val) + "'");
} else if ('class' == key && Array.isArray(val)) {
buf.push(key + '="' + exports.escape(val.join(' ')) + '"');
} else if (escaped && escaped[key]) {
buf.push(key + '="' + exports.escape(val) + '"');
} else {
buf.push(key + '="' + val + '"');
}
}
}
return buf.join(' ');
};
/**
* Escape the given string of `html`.
*
* @param {String} html
* @return {String}
* @api private
*/
exports.escape = function escape(html){
return String(html)
.replace(/&(?!(\w+|\#\d+);)/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;');
};
/**
* Re-throw the given `err` in context to the
* the jade in `filename` at the given `lineno`.
*
* @param {Error} err
* @param {String} filename
* @param {String} lineno
* @api private
*/
exports.rethrow = function rethrow(err, filename, lineno){
if (!filename) throw err;
var context = 3
, str = require('fs').readFileSync(filename, 'utf8')
, lines = str.split('\n')
, start = Math.max(lineno - context, 0)
, end = Math.min(lines.length, lineno + context);
// Error context
var context = lines.slice(start, end).map(function(line, i){
var curr = i + start + 1;
return (curr == lineno ? ' > ' : ' ')
+ curr
+ '| '
+ line;
}).join('\n');
// Alter exception message
err.path = filename;
err.message = (filename || 'Jade') + ':' + lineno
+ '\n' + context + '\n\n' + err.message;
throw err;
};

19
node_modules/jade/lib/self-closing.js generated vendored Executable file
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@@ -0,0 +1,19 @@
/*!
* Jade - self closing tags
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
module.exports = [
'meta'
, 'img'
, 'link'
, 'input'
, 'source'
, 'area'
, 'base'
, 'col'
, 'br'
, 'hr'
];

49
node_modules/jade/lib/utils.js generated vendored Executable file
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@@ -0,0 +1,49 @@
/*!
* Jade - utils
* Copyright(c) 2010 TJ Holowaychuk <tj@vision-media.ca>
* MIT Licensed
*/
/**
* Convert interpolation in the given string to JavaScript.
*
* @param {String} str
* @return {String}
* @api private
*/
var interpolate = exports.interpolate = function(str){
return str.replace(/(\\)?([#!]){(.*?)}/g, function(str, escape, flag, code){
return escape
? str
: "' + "
+ ('!' == flag ? '' : 'escape')
+ "((interp = " + code.replace(/\\'/g, "'")
+ ") == null ? '' : interp) + '";
});
};
/**
* Escape single quotes in `str`.
*
* @param {String} str
* @return {String}
* @api private
*/
var escape = exports.escape = function(str) {
return str.replace(/'/g, "\\'");
};
/**
* Interpolate, and escape the given `str`.
*
* @param {String} str
* @return {String}
* @api private
*/
exports.text = function(str){
return interpolate(escape(str));
};

29
node_modules/jade/package.json generated vendored Executable file
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@@ -0,0 +1,29 @@
{
"name": "jade",
"description": "Jade template engine",
"version": "0.27.2",
"author": "TJ Holowaychuk <tj@vision-media.ca>",
"repository": "git://github.com/visionmedia/jade",
"main": "./index.js",
"bin": { "jade": "./bin/jade" },
"man": "./jade.1",
"dependencies": {
"commander": "0.6.1",
"mkdirp": "0.3.0"
},
"devDependencies": {
"mocha": "*",
"markdown": "*",
"stylus": "*",
"uubench": "*",
"should": "*",
"less": "*",
"uglify-js": "*"
},
"component": {
"scripts": {
"jade": "runtime.js"
}
},
"scripts" : { "prepublish" : "npm prune" }
}

49
node_modules/mime.js generated vendored Executable file
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@@ -0,0 +1,49 @@
var fs = require('fs');
var path = require('path');
var _ = require('underscore');
var map = {
'compressed': ['zip', 'rar', 'gz', '7z'],
'text': ['txt', 'md', ''],
'image': ['jpg', 'jpge', 'png', 'gif', 'bmp'],
'pdf': ['pdf'],
'css': ['css'],
'html': ['html'],
'word': ['doc', 'docx'],
'powerpoint': ['ppt', 'pptx'],
'movie': ['mkv', 'avi', 'rmvb'],
};
var cached = {};
exports.stat = function(filepath) {
var result = {
name: path.basename(filepath),
path: filepath,
};
try {
var stat = fs.statSync(filepath);
if (stat.isDirectory()) {
result.type = 'folder';
} else {
var ext = path.extname(filepath).substr(1);
result.type = cached[ext];
if (!result.type) {
for (var key in map) {
if (_.include(map[key], ext)) {
cached[ext] = result.type = key;
break;
}
}
if (!result.type)
result.type = 'blank';
}
}
} catch (e) {
window.alert(e);
}
return result;
}

32
node_modules/underscore.js generated vendored Executable file
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@@ -0,0 +1,32 @@
// Underscore.js 1.3.3
// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
// Oliver Steele's Functional, and John Resig's Micro-Templating.
// For all details and documentation:
// http://documentcloud.github.com/underscore
(function(){function r(a,c,d){if(a===c)return 0!==a||1/a==1/c;if(null==a||null==c)return a===c;a._chain&&(a=a._wrapped);c._chain&&(c=c._wrapped);if(a.isEqual&&b.isFunction(a.isEqual))return a.isEqual(c);if(c.isEqual&&b.isFunction(c.isEqual))return c.isEqual(a);var e=l.call(a);if(e!=l.call(c))return!1;switch(e){case "[object String]":return a==""+c;case "[object Number]":return a!=+a?c!=+c:0==a?1/a==1/c:a==+c;case "[object Date]":case "[object Boolean]":return+a==+c;case "[object RegExp]":return a.source==
c.source&&a.global==c.global&&a.multiline==c.multiline&&a.ignoreCase==c.ignoreCase}if("object"!=typeof a||"object"!=typeof c)return!1;for(var f=d.length;f--;)if(d[f]==a)return!0;d.push(a);var f=0,g=!0;if("[object Array]"==e){if(f=a.length,g=f==c.length)for(;f--&&(g=f in a==f in c&&r(a[f],c[f],d)););}else{if("constructor"in a!="constructor"in c||a.constructor!=c.constructor)return!1;for(var h in a)if(b.has(a,h)&&(f++,!(g=b.has(c,h)&&r(a[h],c[h],d))))break;if(g){for(h in c)if(b.has(c,h)&&!f--)break;
g=!f}}d.pop();return g}var s=this,I=s._,o={},k=Array.prototype,p=Object.prototype,i=k.slice,J=k.unshift,l=p.toString,K=p.hasOwnProperty,y=k.forEach,z=k.map,A=k.reduce,B=k.reduceRight,C=k.filter,D=k.every,E=k.some,q=k.indexOf,F=k.lastIndexOf,p=Array.isArray,L=Object.keys,t=Function.prototype.bind,b=function(a){return new m(a)};"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(exports=module.exports=b),exports._=b):s._=b;b.VERSION="1.3.3";var j=b.each=b.forEach=function(a,
c,d){if(a!=null)if(y&&a.forEach===y)a.forEach(c,d);else if(a.length===+a.length)for(var e=0,f=a.length;e<f;e++){if(e in a&&c.call(d,a[e],e,a)===o)break}else for(e in a)if(b.has(a,e)&&c.call(d,a[e],e,a)===o)break};b.map=b.collect=function(a,c,b){var e=[];if(a==null)return e;if(z&&a.map===z)return a.map(c,b);j(a,function(a,g,h){e[e.length]=c.call(b,a,g,h)});if(a.length===+a.length)e.length=a.length;return e};b.reduce=b.foldl=b.inject=function(a,c,d,e){var f=arguments.length>2;a==null&&(a=[]);if(A&&
a.reduce===A){e&&(c=b.bind(c,e));return f?a.reduce(c,d):a.reduce(c)}j(a,function(a,b,i){if(f)d=c.call(e,d,a,b,i);else{d=a;f=true}});if(!f)throw new TypeError("Reduce of empty array with no initial value");return d};b.reduceRight=b.foldr=function(a,c,d,e){var f=arguments.length>2;a==null&&(a=[]);if(B&&a.reduceRight===B){e&&(c=b.bind(c,e));return f?a.reduceRight(c,d):a.reduceRight(c)}var g=b.toArray(a).reverse();e&&!f&&(c=b.bind(c,e));return f?b.reduce(g,c,d,e):b.reduce(g,c)};b.find=b.detect=function(a,
c,b){var e;G(a,function(a,g,h){if(c.call(b,a,g,h)){e=a;return true}});return e};b.filter=b.select=function(a,c,b){var e=[];if(a==null)return e;if(C&&a.filter===C)return a.filter(c,b);j(a,function(a,g,h){c.call(b,a,g,h)&&(e[e.length]=a)});return e};b.reject=function(a,c,b){var e=[];if(a==null)return e;j(a,function(a,g,h){c.call(b,a,g,h)||(e[e.length]=a)});return e};b.every=b.all=function(a,c,b){var e=true;if(a==null)return e;if(D&&a.every===D)return a.every(c,b);j(a,function(a,g,h){if(!(e=e&&c.call(b,
a,g,h)))return o});return!!e};var G=b.some=b.any=function(a,c,d){c||(c=b.identity);var e=false;if(a==null)return e;if(E&&a.some===E)return a.some(c,d);j(a,function(a,b,h){if(e||(e=c.call(d,a,b,h)))return o});return!!e};b.include=b.contains=function(a,c){var b=false;if(a==null)return b;if(q&&a.indexOf===q)return a.indexOf(c)!=-1;return b=G(a,function(a){return a===c})};b.invoke=function(a,c){var d=i.call(arguments,2);return b.map(a,function(a){return(b.isFunction(c)?c||a:a[c]).apply(a,d)})};b.pluck=
function(a,c){return b.map(a,function(a){return a[c]})};b.max=function(a,c,d){if(!c&&b.isArray(a)&&a[0]===+a[0])return Math.max.apply(Math,a);if(!c&&b.isEmpty(a))return-Infinity;var e={computed:-Infinity};j(a,function(a,b,h){b=c?c.call(d,a,b,h):a;b>=e.computed&&(e={value:a,computed:b})});return e.value};b.min=function(a,c,d){if(!c&&b.isArray(a)&&a[0]===+a[0])return Math.min.apply(Math,a);if(!c&&b.isEmpty(a))return Infinity;var e={computed:Infinity};j(a,function(a,b,h){b=c?c.call(d,a,b,h):a;b<e.computed&&
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