mirror of
https://github.com/bodyrep/DemoApp.git
synced 2026-01-25 22:51:37 +00:00
little man
This commit is contained in:
486
public/javascripts/vendors/jquery.tmpl.js
vendored
Normal file
486
public/javascripts/vendors/jquery.tmpl.js
vendored
Normal file
@@ -0,0 +1,486 @@
|
||||
/*
|
||||
* jQuery Templating Plugin
|
||||
* Copyright 2010, John Resig
|
||||
* Dual licensed under the MIT or GPL Version 2 licenses.
|
||||
*/
|
||||
(function( jQuery, undefined ){
|
||||
var oldManip = jQuery.fn.domManip, tmplItmAtt = "_tmplitem", htmlExpr = /^[^<]*(<[\w\W]+>)[^>]*$|\{\{\! /,
|
||||
newTmplItems = {}, wrappedItems = {}, appendToTmplItems, topTmplItem = { key: 0, data: {} }, itemKey = 0, cloneIndex = 0, stack = [];
|
||||
|
||||
function newTmplItem( options, parentItem, fn, data ) {
|
||||
// Returns a template item data structure for a new rendered instance of a template (a 'template item').
|
||||
// The content field is a hierarchical array of strings and nested items (to be
|
||||
// removed and replaced by nodes field of dom elements, once inserted in DOM).
|
||||
var newItem = {
|
||||
data: data || (parentItem ? parentItem.data : {}),
|
||||
_wrap: parentItem ? parentItem._wrap : null,
|
||||
tmpl: null,
|
||||
parent: parentItem || null,
|
||||
nodes: [],
|
||||
calls: tiCalls,
|
||||
nest: tiNest,
|
||||
wrap: tiWrap,
|
||||
html: tiHtml,
|
||||
update: tiUpdate
|
||||
};
|
||||
if ( options ) {
|
||||
jQuery.extend( newItem, options, { nodes: [], parent: parentItem } );
|
||||
}
|
||||
if ( fn ) {
|
||||
// Build the hierarchical content to be used during insertion into DOM
|
||||
newItem.tmpl = fn;
|
||||
newItem._ctnt = newItem._ctnt || newItem.tmpl( jQuery, newItem );
|
||||
newItem.key = ++itemKey;
|
||||
// Keep track of new template item, until it is stored as jQuery Data on DOM element
|
||||
(stack.length ? wrappedItems : newTmplItems)[itemKey] = newItem;
|
||||
}
|
||||
return newItem;
|
||||
}
|
||||
|
||||
// Override appendTo etc., in order to provide support for targeting multiple elements. (This code would disappear if integrated in jquery core).
|
||||
jQuery.each({
|
||||
appendTo: "append",
|
||||
prependTo: "prepend",
|
||||
insertBefore: "before",
|
||||
insertAfter: "after",
|
||||
replaceAll: "replaceWith"
|
||||
}, function( name, original ) {
|
||||
jQuery.fn[ name ] = function( selector ) {
|
||||
var ret = [], insert = jQuery( selector ), elems, i, l, tmplItems,
|
||||
parent = this.length === 1 && this[0].parentNode;
|
||||
|
||||
appendToTmplItems = newTmplItems || {};
|
||||
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
|
||||
insert[ original ]( this[0] );
|
||||
ret = this;
|
||||
} else {
|
||||
for ( i = 0, l = insert.length; i < l; i++ ) {
|
||||
cloneIndex = i;
|
||||
elems = (i > 0 ? this.clone(true) : this).get();
|
||||
jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
|
||||
ret = ret.concat( elems );
|
||||
}
|
||||
cloneIndex = 0;
|
||||
ret = this.pushStack( ret, name, insert.selector );
|
||||
}
|
||||
tmplItems = appendToTmplItems;
|
||||
appendToTmplItems = null;
|
||||
jQuery.tmpl.complete( tmplItems );
|
||||
return ret;
|
||||
};
|
||||
});
|
||||
|
||||
jQuery.fn.extend({
|
||||
// Use first wrapped element as template markup.
|
||||
// Return wrapped set of template items, obtained by rendering template against data.
|
||||
tmpl: function( data, options, parentItem ) {
|
||||
return jQuery.tmpl( this[0], data, options, parentItem );
|
||||
},
|
||||
|
||||
// Find which rendered template item the first wrapped DOM element belongs to
|
||||
tmplItem: function() {
|
||||
return jQuery.tmplItem( this[0] );
|
||||
},
|
||||
|
||||
// Consider the first wrapped element as a template declaration, and get the compiled template or store it as a named template.
|
||||
template: function( name ) {
|
||||
return jQuery.template( name, this[0] );
|
||||
},
|
||||
|
||||
domManip: function( args, table, callback, options ) {
|
||||
// This appears to be a bug in the appendTo, etc. implementation
|
||||
// it should be doing .call() instead of .apply(). See #6227
|
||||
if ( args[0] && args[0].nodeType ) {
|
||||
var dmArgs = jQuery.makeArray( arguments ), argsLength = args.length, i = 0, tmplItem;
|
||||
while ( i < argsLength && !(tmplItem = jQuery.data( args[i++], "tmplItem" ))) {}
|
||||
if ( argsLength > 1 ) {
|
||||
dmArgs[0] = [jQuery.makeArray( args )];
|
||||
}
|
||||
if ( tmplItem && cloneIndex ) {
|
||||
dmArgs[2] = function( fragClone ) {
|
||||
// Handler called by oldManip when rendered template has been inserted into DOM.
|
||||
jQuery.tmpl.afterManip( this, fragClone, callback );
|
||||
};
|
||||
}
|
||||
oldManip.apply( this, dmArgs );
|
||||
} else {
|
||||
oldManip.apply( this, arguments );
|
||||
}
|
||||
cloneIndex = 0;
|
||||
if ( !appendToTmplItems ) {
|
||||
jQuery.tmpl.complete( newTmplItems );
|
||||
}
|
||||
return this;
|
||||
}
|
||||
});
|
||||
|
||||
jQuery.extend({
|
||||
// Return wrapped set of template items, obtained by rendering template against data.
|
||||
tmpl: function( tmpl, data, options, parentItem ) {
|
||||
var ret, topLevel = !parentItem;
|
||||
if ( topLevel ) {
|
||||
// This is a top-level tmpl call (not from a nested template using {{tmpl}})
|
||||
parentItem = topTmplItem;
|
||||
tmpl = jQuery.template[tmpl] || jQuery.template( null, tmpl );
|
||||
wrappedItems = {}; // Any wrapped items will be rebuilt, since this is top level
|
||||
} else if ( !tmpl ) {
|
||||
// The template item is already associated with DOM - this is a refresh.
|
||||
// Re-evaluate rendered template for the parentItem
|
||||
tmpl = parentItem.tmpl;
|
||||
newTmplItems[parentItem.key] = parentItem;
|
||||
parentItem.nodes = [];
|
||||
if ( parentItem.wrapped ) {
|
||||
updateWrapped( parentItem, parentItem.wrapped );
|
||||
}
|
||||
// Rebuild, without creating a new template item
|
||||
return jQuery( build( parentItem, null, parentItem.tmpl( jQuery, parentItem ) ));
|
||||
}
|
||||
if ( !tmpl ) {
|
||||
return []; // Could throw...
|
||||
}
|
||||
if ( typeof data === "function" ) {
|
||||
data = data.call( parentItem || {} );
|
||||
}
|
||||
if ( options && options.wrapped ) {
|
||||
updateWrapped( options, options.wrapped );
|
||||
}
|
||||
ret = jQuery.isArray( data ) ?
|
||||
jQuery.map( data, function( dataItem ) {
|
||||
return dataItem ? newTmplItem( options, parentItem, tmpl, dataItem ) : null;
|
||||
}) :
|
||||
[ newTmplItem( options, parentItem, tmpl, data ) ];
|
||||
return topLevel ? jQuery( build( parentItem, null, ret ) ) : ret;
|
||||
},
|
||||
|
||||
// Return rendered template item for an element.
|
||||
tmplItem: function( elem ) {
|
||||
var tmplItem;
|
||||
if ( elem instanceof jQuery ) {
|
||||
elem = elem[0];
|
||||
}
|
||||
while ( elem && elem.nodeType === 1 && !(tmplItem = jQuery.data( elem, "tmplItem" )) && (elem = elem.parentNode) ) {}
|
||||
return tmplItem || topTmplItem;
|
||||
},
|
||||
|
||||
// Set:
|
||||
// Use $.template( name, tmpl ) to cache a named template,
|
||||
// where tmpl is a template string, a script element or a jQuery instance wrapping a script element, etc.
|
||||
// Use $( "selector" ).template( name ) to provide access by name to a script block template declaration.
|
||||
|
||||
// Get:
|
||||
// Use $.template( name ) to access a cached template.
|
||||
// Also $( selectorToScriptBlock ).template(), or $.template( null, templateString )
|
||||
// will return the compiled template, without adding a name reference.
|
||||
// If templateString includes at least one HTML tag, $.template( templateString ) is equivalent
|
||||
// to $.template( null, templateString )
|
||||
template: function( name, tmpl ) {
|
||||
if (tmpl) {
|
||||
// Compile template and associate with name
|
||||
if ( typeof tmpl === "string" ) {
|
||||
// This is an HTML string being passed directly in.
|
||||
tmpl = buildTmplFn( tmpl )
|
||||
} else if ( tmpl instanceof jQuery ) {
|
||||
tmpl = tmpl[0] || {};
|
||||
}
|
||||
if ( tmpl.nodeType ) {
|
||||
// If this is a template block, use cached copy, or generate tmpl function and cache.
|
||||
tmpl = jQuery.data( tmpl, "tmpl" ) || jQuery.data( tmpl, "tmpl", buildTmplFn( tmpl.innerHTML ));
|
||||
}
|
||||
return typeof name === "string" ? (jQuery.template[name] = tmpl) : tmpl;
|
||||
}
|
||||
// Return named compiled template
|
||||
return name ? (typeof name !== "string" ? jQuery.template( null, name ):
|
||||
(jQuery.template[name] ||
|
||||
// If not in map, treat as a selector. (If integrated with core, use quickExpr.exec)
|
||||
jQuery.template( null, htmlExpr.test( name ) ? name : jQuery( name )))) : null;
|
||||
},
|
||||
|
||||
encode: function( text ) {
|
||||
// Do HTML encoding replacing < > & and ' and " by corresponding entities.
|
||||
return ("" + text).split("<").join("<").split(">").join(">").split('"').join(""").split("'").join("'");
|
||||
}
|
||||
});
|
||||
|
||||
jQuery.extend( jQuery.tmpl, {
|
||||
tag: {
|
||||
"tmpl": {
|
||||
_default: { $2: "null" },
|
||||
open: "if($notnull_1){_=_.concat($item.nest($1,$2));}"
|
||||
// tmpl target parameter can be of type function, so use $1, not $1a (so not auto detection of functions)
|
||||
// This means that {{tmpl foo}} treats foo as a template (which IS a function).
|
||||
// Explicit parens can be used if foo is a function that returns a template: {{tmpl foo()}}.
|
||||
},
|
||||
"wrap": {
|
||||
_default: { $2: "null" },
|
||||
open: "$item.calls(_,$1,$2);_=[];",
|
||||
close: "call=$item.calls();_=call._.concat($item.wrap(call,_));"
|
||||
},
|
||||
"each": {
|
||||
_default: { $2: "$index, $value" },
|
||||
open: "if($notnull_1){$.each($1a,function($2){with(this){",
|
||||
close: "}});}"
|
||||
},
|
||||
"if": {
|
||||
open: "if(($notnull_1) && $1a){",
|
||||
close: "}"
|
||||
},
|
||||
"else": {
|
||||
_default: { $1: "true" },
|
||||
open: "}else if(($notnull_1) && $1a){"
|
||||
},
|
||||
"html": {
|
||||
// Unecoded expression evaluation.
|
||||
open: "if($notnull_1){_.push($1a);}"
|
||||
},
|
||||
"=": {
|
||||
// Encoded expression evaluation. Abbreviated form is ${}.
|
||||
_default: { $1: "$data" },
|
||||
open: "if($notnull_1){_.push($.encode($1a));}"
|
||||
},
|
||||
"!": {
|
||||
// Comment tag. Skipped by parser
|
||||
open: ""
|
||||
}
|
||||
},
|
||||
|
||||
// This stub can be overridden, e.g. in jquery.tmplPlus for providing rendered events
|
||||
complete: function( items ) {
|
||||
newTmplItems = {};
|
||||
},
|
||||
|
||||
// Call this from code which overrides domManip, or equivalent
|
||||
// Manage cloning/storing template items etc.
|
||||
afterManip: function afterManip( elem, fragClone, callback ) {
|
||||
// Provides cloned fragment ready for fixup prior to and after insertion into DOM
|
||||
var content = fragClone.nodeType === 11 ?
|
||||
jQuery.makeArray(fragClone.childNodes) :
|
||||
fragClone.nodeType === 1 ? [fragClone] : [];
|
||||
|
||||
// Return fragment to original caller (e.g. append) for DOM insertion
|
||||
callback.call( elem, fragClone );
|
||||
|
||||
// Fragment has been inserted:- Add inserted nodes to tmplItem data structure. Replace inserted element annotations by jQuery.data.
|
||||
storeTmplItems( content );
|
||||
cloneIndex++;
|
||||
}
|
||||
});
|
||||
|
||||
//========================== Private helper functions, used by code above ==========================
|
||||
|
||||
function build( tmplItem, nested, content ) {
|
||||
// Convert hierarchical content into flat string array
|
||||
// and finally return array of fragments ready for DOM insertion
|
||||
var frag, ret = content ? jQuery.map( content, function( item ) {
|
||||
return (typeof item === "string") ?
|
||||
// Insert template item annotations, to be converted to jQuery.data( "tmplItem" ) when elems are inserted into DOM.
|
||||
(tmplItem.key ? item.replace( /(<\w+)(?=[\s>])(?![^>]*_tmplitem)([^>]*)/g, "$1 " + tmplItmAtt + "=\"" + tmplItem.key + "\" $2" ) : item) :
|
||||
// This is a child template item. Build nested template.
|
||||
build( item, tmplItem, item._ctnt );
|
||||
}) :
|
||||
// If content is not defined, insert tmplItem directly. Not a template item. May be a string, or a string array, e.g. from {{html $item.html()}}.
|
||||
tmplItem;
|
||||
if ( nested ) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
// top-level template
|
||||
ret = ret.join("");
|
||||
|
||||
// Support templates which have initial or final text nodes, or consist only of text
|
||||
// Also support HTML entities within the HTML markup.
|
||||
ret.replace( /^\s*([^<\s][^<]*)?(<[\w\W]+>)([^>]*[^>\s])?\s*$/, function( all, before, middle, after) {
|
||||
frag = jQuery( middle ).get();
|
||||
|
||||
storeTmplItems( frag );
|
||||
if ( before ) {
|
||||
frag = unencode( before ).concat(frag);
|
||||
}
|
||||
if ( after ) {
|
||||
frag = frag.concat(unencode( after ));
|
||||
}
|
||||
});
|
||||
return frag ? frag : unencode( ret );
|
||||
}
|
||||
|
||||
function unencode( text ) {
|
||||
// Use createElement, since createTextNode will not render HTML entities correctly
|
||||
var el = document.createElement( "div" );
|
||||
el.innerHTML = text;
|
||||
return jQuery.makeArray(el.childNodes);
|
||||
}
|
||||
|
||||
// Generate a reusable function that will serve to render a template against data
|
||||
function buildTmplFn( markup ) {
|
||||
return new Function("jQuery","$item",
|
||||
"var $=jQuery,call,_=[],$data=$item.data;" +
|
||||
|
||||
// Introduce the data as local variables using with(){}
|
||||
"with($data){_.push('" +
|
||||
|
||||
// Convert the template into pure JavaScript
|
||||
jQuery.trim(markup)
|
||||
.replace( /([\\'])/g, "\\$1" )
|
||||
.replace( /[\r\t\n]/g, " " )
|
||||
.replace( /\$\{([^\}]*)\}/g, "{{= $1}}" )
|
||||
.replace( /\{\{(\/?)(\w+|.)(?:\(((?:[^\}]|\}(?!\}))*?)?\))?(?:\s+(.*?)?)?(\(((?:[^\}]|\}(?!\}))*?)\))?\s*\}\}/g,
|
||||
function( all, slash, type, fnargs, target, parens, args ) {
|
||||
var tag = jQuery.tmpl.tag[ type ], def, expr, exprAutoFnDetect;
|
||||
if ( !tag ) {
|
||||
throw "Template command not found: " + type;
|
||||
}
|
||||
def = tag._default || [];
|
||||
if ( parens && !/\w$/.test(target)) {
|
||||
target += parens;
|
||||
parens = "";
|
||||
}
|
||||
if ( target ) {
|
||||
target = unescape( target );
|
||||
args = args ? ("," + unescape( args ) + ")") : (parens ? ")" : "");
|
||||
// Support for target being things like a.toLowerCase();
|
||||
// In that case don't call with template item as 'this' pointer. Just evaluate...
|
||||
expr = parens ? (target.indexOf(".") > -1 ? target + parens : ("(" + target + ").call($item" + args)) : target;
|
||||
exprAutoFnDetect = parens ? expr : "(typeof(" + target + ")==='function'?(" + target + ").call($item):(" + target + "))";
|
||||
} else {
|
||||
exprAutoFnDetect = expr = def.$1 || "null";
|
||||
}
|
||||
fnargs = unescape( fnargs );
|
||||
return "');" +
|
||||
tag[ slash ? "close" : "open" ]
|
||||
.split( "$notnull_1" ).join( target ? "typeof(" + target + ")!=='undefined' && (" + target + ")!=null" : "true" )
|
||||
.split( "$1a" ).join( exprAutoFnDetect )
|
||||
.split( "$1" ).join( expr )
|
||||
.split( "$2" ).join( fnargs ?
|
||||
fnargs.replace( /\s*([^\(]+)\s*(\((.*?)\))?/g, function( all, name, parens, params ) {
|
||||
params = params ? ("," + params + ")") : (parens ? ")" : "");
|
||||
return params ? ("(" + name + ").call($item" + params) : all;
|
||||
})
|
||||
: (def.$2||"")
|
||||
) +
|
||||
"_.push('";
|
||||
}) +
|
||||
"');}return _;"
|
||||
);
|
||||
}
|
||||
function updateWrapped( options, wrapped ) {
|
||||
// Build the wrapped content.
|
||||
options._wrap = build( options, true,
|
||||
// Suport imperative scenario in which options.wrapped can be set to a selector or an HTML string.
|
||||
jQuery.isArray( wrapped ) ? wrapped : [htmlExpr.test( wrapped ) ? wrapped : jQuery( wrapped ).html()]
|
||||
).join("");
|
||||
}
|
||||
|
||||
function unescape( args ) {
|
||||
return args ? args.replace( /\\'/g, "'").replace(/\\\\/g, "\\" ) : null;
|
||||
}
|
||||
function outerHtml( elem ) {
|
||||
var div = document.createElement("div");
|
||||
div.appendChild( elem.cloneNode(true) );
|
||||
return div.innerHTML;
|
||||
}
|
||||
|
||||
// Store template items in jQuery.data(), ensuring a unique tmplItem data data structure for each rendered template instance.
|
||||
function storeTmplItems( content ) {
|
||||
var keySuffix = "_" + cloneIndex, elem, elems, newClonedItems = {}, i, l, m;
|
||||
for ( i = 0, l = content.length; i < l; i++ ) {
|
||||
if ( (elem = content[i]).nodeType !== 1 ) {
|
||||
continue;
|
||||
}
|
||||
elems = elem.getElementsByTagName("*");
|
||||
for ( m = elems.length - 1; m >= 0; m-- ) {
|
||||
processItemKey( elems[m] );
|
||||
}
|
||||
processItemKey( elem );
|
||||
}
|
||||
function processItemKey( el ) {
|
||||
var pntKey, pntNode = el, pntItem, tmplItem, key;
|
||||
// Ensure that each rendered template inserted into the DOM has its own template item,
|
||||
if ( (key = el.getAttribute( tmplItmAtt ))) {
|
||||
while ( pntNode.parentNode && (pntNode = pntNode.parentNode).nodeType === 1 && !(pntKey = pntNode.getAttribute( tmplItmAtt ))) { }
|
||||
if ( pntKey !== key ) {
|
||||
// The next ancestor with a _tmplitem expando is on a different key than this one.
|
||||
// So this is a top-level element within this template item
|
||||
// Set pntNode to the key of the parentNode, or to 0 if pntNode.parentNode is null, or pntNode is a fragment.
|
||||
pntNode = pntNode.parentNode ? (pntNode.nodeType === 11 ? 0 : (pntNode.getAttribute( tmplItmAtt ) || 0)) : 0;
|
||||
if ( !(tmplItem = newTmplItems[key]) ) {
|
||||
// The item is for wrapped content, and was copied from the temporary parent wrappedItem.
|
||||
tmplItem = wrappedItems[key];
|
||||
tmplItem = newTmplItem( tmplItem, newTmplItems[pntNode]||wrappedItems[pntNode], null, true );
|
||||
tmplItem.key = ++itemKey;
|
||||
newTmplItems[itemKey] = tmplItem;
|
||||
}
|
||||
if ( cloneIndex ) {
|
||||
cloneTmplItem( key );
|
||||
}
|
||||
}
|
||||
el.removeAttribute( tmplItmAtt );
|
||||
} else if ( cloneIndex && (tmplItem = jQuery.data( el, "tmplItem" )) ) {
|
||||
// This was a rendered element, cloned during append or appendTo etc.
|
||||
// TmplItem stored in jQuery data has already been cloned in cloneCopyEvent. We must replace it with a fresh cloned tmplItem.
|
||||
cloneTmplItem( tmplItem.key );
|
||||
newTmplItems[tmplItem.key] = tmplItem;
|
||||
pntNode = jQuery.data( el.parentNode, "tmplItem" );
|
||||
pntNode = pntNode ? pntNode.key : 0;
|
||||
}
|
||||
if ( tmplItem ) {
|
||||
pntItem = tmplItem;
|
||||
// Find the template item of the parent element.
|
||||
// (Using !=, not !==, since pntItem.key is number, and pntNode may be a string)
|
||||
while ( pntItem && pntItem.key != pntNode ) {
|
||||
// Add this element as a top-level node for this rendered template item, as well as for any
|
||||
// ancestor items between this item and the item of its parent element
|
||||
pntItem.nodes.push( el );
|
||||
pntItem = pntItem.parent;
|
||||
}
|
||||
// Delete content built during rendering - reduce API surface area and memory use, and avoid exposing of stale data after rendering...
|
||||
delete tmplItem._ctnt;
|
||||
delete tmplItem._wrap;
|
||||
// Store template item as jQuery data on the element
|
||||
jQuery.data( el, "tmplItem", tmplItem );
|
||||
}
|
||||
function cloneTmplItem( key ) {
|
||||
key = key + keySuffix;
|
||||
tmplItem = newClonedItems[key] =
|
||||
(newClonedItems[key] || newTmplItem( tmplItem, newTmplItems[tmplItem.parent.key + keySuffix] || tmplItem.parent, null, true ));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//---- Helper functions for template item ----
|
||||
|
||||
function tiCalls( content, tmpl, data, options ) {
|
||||
if ( !content ) {
|
||||
return stack.pop();
|
||||
}
|
||||
stack.push({ _: content, tmpl: tmpl, item:this, data: data, options: options });
|
||||
}
|
||||
|
||||
function tiNest( tmpl, data, options ) {
|
||||
// nested template, using {{tmpl}} tag
|
||||
return jQuery.tmpl( jQuery.template( tmpl ), data, options, this );
|
||||
}
|
||||
|
||||
function tiWrap( call, wrapped ) {
|
||||
// nested template, using {{wrap}} tag
|
||||
var options = call.options || {};
|
||||
options.wrapped = wrapped;
|
||||
// Apply the template, which may incorporate wrapped content,
|
||||
return jQuery.tmpl( jQuery.template( call.tmpl ), call.data, options, call.item );
|
||||
}
|
||||
|
||||
function tiHtml( filter, textOnly ) {
|
||||
var wrapped = this._wrap;
|
||||
return jQuery.map(
|
||||
jQuery( jQuery.isArray( wrapped ) ? wrapped.join("") : wrapped ).filter( filter || "*" ),
|
||||
function(e) {
|
||||
return textOnly ?
|
||||
e.innerText || e.textContent :
|
||||
e.outerHTML || outerHtml(e);
|
||||
});
|
||||
}
|
||||
|
||||
function tiUpdate() {
|
||||
var coll = this.nodes;
|
||||
jQuery.tmpl( null, null, null, this).insertBefore( coll[0] );
|
||||
jQuery( coll ).remove();
|
||||
}
|
||||
})( jQuery );
|
||||
325
public/javascripts/vendors/mustache.js
vendored
Normal file
325
public/javascripts/vendors/mustache.js
vendored
Normal file
@@ -0,0 +1,325 @@
|
||||
/*
|
||||
mustache.js — Logic-less templates in JavaScript
|
||||
|
||||
See http://mustache.github.com/ for more info.
|
||||
*/
|
||||
|
||||
var Mustache = function() {
|
||||
var Renderer = function() {};
|
||||
|
||||
Renderer.prototype = {
|
||||
otag: "{{",
|
||||
ctag: "}}",
|
||||
pragmas: {},
|
||||
buffer: [],
|
||||
pragmas_implemented: {
|
||||
"IMPLICIT-ITERATOR": true
|
||||
},
|
||||
context: {},
|
||||
|
||||
render: function(template, context, partials, in_recursion) {
|
||||
// reset buffer & set context
|
||||
if(!in_recursion) {
|
||||
this.context = context;
|
||||
this.buffer = []; // TODO: make this non-lazy
|
||||
}
|
||||
|
||||
// fail fast
|
||||
if(!this.includes("", template)) {
|
||||
if(in_recursion) {
|
||||
return template;
|
||||
} else {
|
||||
this.send(template);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
template = this.render_pragmas(template);
|
||||
var html = this.render_section(template, context, partials);
|
||||
if(in_recursion) {
|
||||
return this.render_tags(html, context, partials, in_recursion);
|
||||
}
|
||||
|
||||
this.render_tags(html, context, partials, in_recursion);
|
||||
},
|
||||
|
||||
/*
|
||||
Sends parsed lines
|
||||
*/
|
||||
send: function(line) {
|
||||
if(line !== "") {
|
||||
this.buffer.push(line);
|
||||
}
|
||||
},
|
||||
|
||||
/*
|
||||
Looks for %PRAGMAS
|
||||
*/
|
||||
render_pragmas: function(template) {
|
||||
// no pragmas
|
||||
if(!this.includes("%", template)) {
|
||||
return template;
|
||||
}
|
||||
|
||||
var that = this;
|
||||
var regex = new RegExp(this.otag + "%([\\w-]+) ?([\\w]+=[\\w]+)?" +
|
||||
this.ctag, "g");
|
||||
return template.replace(regex, function(match, pragma, options) {
|
||||
if(!that.pragmas_implemented[pragma]) {
|
||||
throw({message:
|
||||
"This implementation of mustache doesn't understand the '" +
|
||||
pragma + "' pragma"});
|
||||
}
|
||||
that.pragmas[pragma] = {};
|
||||
if(options) {
|
||||
var opts = options.split("=");
|
||||
that.pragmas[pragma][opts[0]] = opts[1];
|
||||
}
|
||||
return "";
|
||||
// ignore unknown pragmas silently
|
||||
});
|
||||
},
|
||||
|
||||
/*
|
||||
Tries to find a partial in the curent scope and render it
|
||||
*/
|
||||
render_partial: function(name, context, partials) {
|
||||
name = this.trim(name);
|
||||
if(!partials || partials[name] === undefined) {
|
||||
throw({message: "unknown_partial '" + name + "'"});
|
||||
}
|
||||
if(typeof(context[name]) != "object") {
|
||||
return this.render(partials[name], context, partials, true);
|
||||
}
|
||||
return this.render(partials[name], context[name], partials, true);
|
||||
},
|
||||
|
||||
/*
|
||||
Renders inverted (^) and normal (#) sections
|
||||
*/
|
||||
render_section: function(template, context, partials) {
|
||||
if(!this.includes("#", template) && !this.includes("^", template)) {
|
||||
return template;
|
||||
}
|
||||
|
||||
var that = this;
|
||||
// CSW - Added "+?" so it finds the tighest bound, not the widest
|
||||
var regex = new RegExp(this.otag + "(\\^|\\#)\\s*(.+)\\s*" + this.ctag +
|
||||
"\n*([\\s\\S]+?)" + this.otag + "\\/\\s*\\2\\s*" + this.ctag +
|
||||
"\\s*", "mg");
|
||||
|
||||
// for each {{#foo}}{{/foo}} section do...
|
||||
return template.replace(regex, function(match, type, name, content) {
|
||||
var value = that.find(name, context);
|
||||
if(type == "^") { // inverted section
|
||||
if(!value || that.is_array(value) && value.length === 0) {
|
||||
// false or empty list, render it
|
||||
return that.render(content, context, partials, true);
|
||||
} else {
|
||||
return "";
|
||||
}
|
||||
} else if(type == "#") { // normal section
|
||||
if(that.is_array(value)) { // Enumerable, Let's loop!
|
||||
return that.map(value, function(row) {
|
||||
return that.render(content, that.create_context(row),
|
||||
partials, true);
|
||||
}).join("");
|
||||
} else if(that.is_object(value)) { // Object, Use it as subcontext!
|
||||
return that.render(content, that.create_context(value),
|
||||
partials, true);
|
||||
} else if(typeof value === "function") {
|
||||
// higher order section
|
||||
return value.call(context, content, function(text) {
|
||||
return that.render(text, context, partials, true);
|
||||
});
|
||||
} else if(value) { // boolean section
|
||||
return that.render(content, context, partials, true);
|
||||
} else {
|
||||
return "";
|
||||
}
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
/*
|
||||
Replace {{foo}} and friends with values from our view
|
||||
*/
|
||||
render_tags: function(template, context, partials, in_recursion) {
|
||||
// tit for tat
|
||||
var that = this;
|
||||
|
||||
var new_regex = function() {
|
||||
return new RegExp(that.otag + "(=|!|>|\\{|%)?([^\\/#\\^]+?)\\1?" +
|
||||
that.ctag + "+", "g");
|
||||
};
|
||||
|
||||
var regex = new_regex();
|
||||
var tag_replace_callback = function(match, operator, name) {
|
||||
switch(operator) {
|
||||
case "!": // ignore comments
|
||||
return "";
|
||||
case "=": // set new delimiters, rebuild the replace regexp
|
||||
that.set_delimiters(name);
|
||||
regex = new_regex();
|
||||
return "";
|
||||
case ">": // render partial
|
||||
return that.render_partial(name, context, partials);
|
||||
case "{": // the triple mustache is unescaped
|
||||
return that.find(name, context);
|
||||
default: // escape the value
|
||||
return that.escape(that.find(name, context));
|
||||
}
|
||||
};
|
||||
var lines = template.split("\n");
|
||||
for(var i = 0; i < lines.length; i++) {
|
||||
lines[i] = lines[i].replace(regex, tag_replace_callback, this);
|
||||
if(!in_recursion) {
|
||||
this.send(lines[i]);
|
||||
}
|
||||
}
|
||||
|
||||
if(in_recursion) {
|
||||
return lines.join("\n");
|
||||
}
|
||||
},
|
||||
|
||||
set_delimiters: function(delimiters) {
|
||||
var dels = delimiters.split(" ");
|
||||
this.otag = this.escape_regex(dels[0]);
|
||||
this.ctag = this.escape_regex(dels[1]);
|
||||
},
|
||||
|
||||
escape_regex: function(text) {
|
||||
// thank you Simon Willison
|
||||
if(!arguments.callee.sRE) {
|
||||
var specials = [
|
||||
'/', '.', '*', '+', '?', '|',
|
||||
'(', ')', '[', ']', '{', '}', '\\'
|
||||
];
|
||||
arguments.callee.sRE = new RegExp(
|
||||
'(\\' + specials.join('|\\') + ')', 'g'
|
||||
);
|
||||
}
|
||||
return text.replace(arguments.callee.sRE, '\\$1');
|
||||
},
|
||||
|
||||
/*
|
||||
find `name` in current `context`. That is find me a value
|
||||
from the view object
|
||||
*/
|
||||
find: function(name, context) {
|
||||
name = this.trim(name);
|
||||
|
||||
// Checks whether a value is thruthy or false or 0
|
||||
function is_kinda_truthy(bool) {
|
||||
return bool === false || bool === 0 || bool;
|
||||
}
|
||||
|
||||
var value;
|
||||
if(is_kinda_truthy(context[name])) {
|
||||
value = context[name];
|
||||
} else if(is_kinda_truthy(this.context[name])) {
|
||||
value = this.context[name];
|
||||
}
|
||||
|
||||
if(typeof value === "function") {
|
||||
return value.apply(context);
|
||||
}
|
||||
if(value !== undefined) {
|
||||
return value;
|
||||
}
|
||||
// silently ignore unkown variables
|
||||
return "";
|
||||
},
|
||||
|
||||
// Utility methods
|
||||
|
||||
/* includes tag */
|
||||
includes: function(needle, haystack) {
|
||||
return haystack.indexOf(this.otag + needle) != -1;
|
||||
},
|
||||
|
||||
/*
|
||||
Does away with nasty characters
|
||||
*/
|
||||
escape: function(s) {
|
||||
s = String(s === null ? "" : s);
|
||||
return s.replace(/&(?!\w+;)|["'<>\\]/g, function(s) {
|
||||
switch(s) {
|
||||
case "&": return "&";
|
||||
case "\\": return "\\\\";
|
||||
case '"': return '"';
|
||||
case "'": return ''';
|
||||
case "<": return "<";
|
||||
case ">": return ">";
|
||||
default: return s;
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
// by @langalex, support for arrays of strings
|
||||
create_context: function(_context) {
|
||||
if(this.is_object(_context)) {
|
||||
return _context;
|
||||
} else {
|
||||
var iterator = ".";
|
||||
if(this.pragmas["IMPLICIT-ITERATOR"]) {
|
||||
iterator = this.pragmas["IMPLICIT-ITERATOR"].iterator;
|
||||
}
|
||||
var ctx = {};
|
||||
ctx[iterator] = _context;
|
||||
return ctx;
|
||||
}
|
||||
},
|
||||
|
||||
is_object: function(a) {
|
||||
return a && typeof a == "object";
|
||||
},
|
||||
|
||||
is_array: function(a) {
|
||||
return Object.prototype.toString.call(a) === '[object Array]';
|
||||
},
|
||||
|
||||
/*
|
||||
Gets rid of leading and trailing whitespace
|
||||
*/
|
||||
trim: function(s) {
|
||||
return s.replace(/^\s*|\s*$/g, "");
|
||||
},
|
||||
|
||||
/*
|
||||
Why, why, why? Because IE. Cry, cry cry.
|
||||
*/
|
||||
map: function(array, fn) {
|
||||
if (typeof array.map == "function") {
|
||||
return array.map(fn);
|
||||
} else {
|
||||
var r = [];
|
||||
var l = array.length;
|
||||
for(var i = 0; i < l; i++) {
|
||||
r.push(fn(array[i]));
|
||||
}
|
||||
return r;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
return({
|
||||
name: "mustache.js",
|
||||
version: "0.3.1-dev",
|
||||
|
||||
/*
|
||||
Turns a template and view into HTML
|
||||
*/
|
||||
to_html: function(template, view, partials, send_fun) {
|
||||
var renderer = new Renderer();
|
||||
if(send_fun) {
|
||||
renderer.send = send_fun;
|
||||
}
|
||||
renderer.render(template, view, partials);
|
||||
if(!send_fun) {
|
||||
return renderer.buffer.join("\n");
|
||||
}
|
||||
}
|
||||
});
|
||||
}();
|
||||
Reference in New Issue
Block a user