mirror of
https://github.com/jquery/jquery.git
synced 2024-11-23 02:54:22 +00:00
Cleaning up trailing whitespace again.
This commit is contained in:
Colin Snover
parent
ae6655bcb6
commit
e56de77df9
244
src/ajax.js
244
src/ajax.js
@ -1,5 +1,5 @@
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(function( jQuery ) {
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var r20 = /%20/g,
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rbracket = /\[\]$/,
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rhash = /#.*$/,
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@ -14,7 +14,7 @@ var r20 = /%20/g,
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// Slice function
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sliceFunc = Array.prototype.slice,
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// Keep a copy of the old load method
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_load = jQuery.fn.load;
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@ -227,26 +227,26 @@ jQuery.extend({
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// Main method
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// (s is used internally)
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ajax: function( url , options , s ) {
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// Handle varargs
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if ( arguments.length === 1 ) {
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options = url;
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url = options ? options.url : undefined;
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}
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// Force options to be an object
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options = options || {};
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// Get the url if provided separately
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options.url = url || options.url;
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// Create the final options object
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s = jQuery.extend( true , {} , jQuery.ajaxSettings , options );
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// We force the original context
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// (plain objects used as context get extended)
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s.context = options.context;
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var // jQuery lists
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jQuery_lastModified = jQuery.lastModified,
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jQuery_etag = jQuery.etag,
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@ -271,9 +271,9 @@ jQuery.extend({
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i,
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// Fake xhr
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jXHR = {
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readyState: 0,
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// Caches the header
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setRequestHeader: function(name,value) {
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if ( state === 0 ) {
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@ -281,26 +281,26 @@ jQuery.extend({
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}
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return this;
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},
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// Raw string
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getAllResponseHeaders: function() {
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return state === 2 ? responseHeadersString : null;
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},
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// Builds headers hashtable if needed
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// (match is used internally)
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getResponseHeader: function( key , match ) {
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if ( state !== 2 ) {
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return null;
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}
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if ( responseHeaders === undefined ) {
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responseHeaders = {};
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if ( typeof responseHeadersString === "string" ) {
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while( ( match = rheaders.exec( responseHeadersString ) ) ) {
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responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
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}
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@ -308,7 +308,7 @@ jQuery.extend({
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}
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return responseHeaders[ key.toLowerCase() ];
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},
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// Cancel the request
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abort: function( statusText ) {
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if ( transport && state !== 2 ) {
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@ -323,15 +323,15 @@ jQuery.extend({
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// It is defined here because jslint complains if it is declared
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// at the end of the function (which would be more logical and readable)
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function done( status , statusText , response , headers) {
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// Called once
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if ( state === 2 ) {
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return;
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}
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// State is "done" now
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state = 2;
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// Set readyState
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jXHR.readyState = status ? 4 : 0;
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@ -342,35 +342,35 @@ jQuery.extend({
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if ( timeoutTimer ) {
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clearTimeout(timeoutTimer);
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}
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var // Reference url
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url = s.url,
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// and ifModified status
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ifModified = s.ifModified,
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// Is it a success?
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isSuccess = 0,
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// Stored success
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success,
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// Stored error
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error = statusText;
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// If not timeout, force a jQuery-compliant status text
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if ( statusText != "timeout" ) {
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statusText = ( status >= 200 && status < 300 ) ?
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statusText = ( status >= 200 && status < 300 ) ?
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"success" :
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( status === 304 ? "notmodified" : "error" );
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}
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// If successful, handle type chaining
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if ( statusText === "success" || statusText === "notmodified" ) {
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// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
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if ( s.ifModified ) {
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var lastModified = jXHR.getResponseHeader("Last-Modified"),
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etag = jXHR.getResponseHeader("Etag");
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if (lastModified) {
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jQuery_lastModified[ s.url ] = lastModified;
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}
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@ -378,17 +378,17 @@ jQuery.extend({
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jQuery_etag[ s.url ] = etag;
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}
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}
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if ( s.ifModified && statusText === "notmodified" ) {
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success = null;
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isSuccess = 1;
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} else {
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// Chain data conversions and determine the final value
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// (if an exception is thrown in the process, it'll be notified as an error)
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try {
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var i,
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current,
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prev,
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@ -403,27 +403,27 @@ jQuery.extend({
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"xml": "XML",
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"text": "Text"
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};
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for( i = 0 ; i < dataTypes.length ; i++ ) {
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current = dataTypes[ i ];
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if ( responses[ current ] ) {
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jXHR[ "response" + responses[ current ] ] = response;
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responses[ current ] = 0;
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}
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if ( i ) {
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prev = dataTypes[ i - 1 ];
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if ( prev !== "*" && current !== "*" && prev !== current ) {
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conv = converters[ ( conversion = prev + " " + current ) ] ||
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converters[ "* " + current ];
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conv1 = conv2 = 0;
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if ( ! conv && prev !== "text" && current !== "text" ) {
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conv1 = converters[ prev + " text" ] || converters[ "* text" ];
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conv2 = converters[ "text " + current ];
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@ -433,58 +433,58 @@ jQuery.extend({
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conv = conv1;
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}
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}
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if ( ! ( conv || conv1 && conv2 ) ) {
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throw conversion;
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}
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if ( conv !== true ) {
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response = conv ? conv( response ) : conv2( conv1( response ) );
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}
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}
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} else if ( s.dataFilter ) {
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response = s.dataFilter( response );
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dataTypes = s.dataTypes;
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}
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}
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// We have a real success
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success = response;
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isSuccess = 1;
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} catch(e) {
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statusText = "parsererror";
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error = "" + e;
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}
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}
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} else { // if not success, mark it as an error
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error = error || statusText;
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}
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// Set data for the fake xhr object
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jXHR.status = status;
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jXHR.statusText = statusText;
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// Success/Error
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if ( isSuccess ) {
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deferred.fire( callbackContext , [ success , statusText , jXHR ] );
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} else {
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deferred.fireReject( callbackContext , [ jXHR , statusText , error ] );
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}
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if ( s.global ) {
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globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ) ,
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[ jXHR , s , isSuccess ? success : error ] );
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}
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// Complete
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completeDeferred.fire( callbackContext, [ jXHR , statusText ] );
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if ( s.global ) {
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globalEventContext.trigger( "ajaxComplete" , [ jXHR , s] );
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// Handle the global AJAX counter
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@ -493,7 +493,7 @@ jQuery.extend({
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}
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}
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}
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// Attach deferreds
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deferred.promise( jXHR );
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jXHR.success = jXHR.complete;
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@ -502,16 +502,16 @@ jQuery.extend({
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// Remove hash character (#7531: and string promotion)
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s.url = ( "" + s.url ).replace( rhash , "" );
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// Uppercase the type
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s.type = s.type.toUpperCase();
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// Determine if request has content
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s.hasContent = ! rnoContent.test( s.type );
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// Extract dataTypes list
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s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( /\s+/ );
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// Determine if a cross-domain request is in order
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var parts = rurl.exec( s.url.toLowerCase() ),
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loc = location;
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@ -526,93 +526,93 @@ jQuery.extend({
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if ( s.global && jQuery.active++ === 0 ) {
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jQuery.event.trigger( "ajaxStart" );
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}
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// Get transport
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transport = jQuery.ajax.prefilter( s ).transport( s );
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// If no transport, we auto-abort
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if ( ! transport ) {
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done( 0 , "transport not found" );
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jXHR = false;
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} else {
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// More options handling for requests with no content
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if ( ! s.hasContent ) {
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// If data is available, append data to url
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if ( s.data ) {
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s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
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}
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// Add anti-cache in url if needed
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if ( s.cache === false ) {
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var ts = jQuery.now(),
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// try replacing _= if it is there
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ret = s.url.replace( rts , "$1_=" + ts );
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// if nothing was replaced, add timestamp to the end
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s.url = ret + ( (ret == s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "");
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}
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}
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// Set the correct header, if data is being sent
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if ( ( s.data && s.hasContent ) || options.contentType ) {
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requestHeaders[ "content-type" ] = s.contentType;
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}
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// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
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if ( s.ifModified ) {
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if ( jQuery_lastModified[ s.url ] ) {
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if ( jQuery_lastModified[ s.url ] ) {
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requestHeaders[ "if-modified-since" ] = jQuery_lastModified[ s.url ];
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}
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if ( jQuery_etag[ s.url ] ) {
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requestHeaders[ "if-none-match" ] = jQuery_etag[ s.url ];
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}
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}
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// Set the Accepts header for the server, depending on the dataType
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requestHeaders.accept = s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
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s.accepts[ s.dataTypes[ 0 ] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :
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s.accepts[ "*" ];
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// Check for headers option
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for ( i in s.headers ) {
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requestHeaders[ i.toLowerCase() ] = s.headers[ i ];
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}
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// Allow custom headers/mimetypes and early abort
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if ( s.beforeSend && ( s.beforeSend.call( callbackContext , jXHR , s ) === false || state === 2 ) ) {
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// Abort if not done already
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done( 0 , "abort" );
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jXHR = false;
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} else {
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// Set state as sending
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state = 1;
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jXHR.readyState = 1;
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// Install callbacks on deferreds
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for ( i in { success:1, error:1, complete:1 } ) {
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jXHR[ i ]( s[ i ] );
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}
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// Send global event
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if ( s.global ) {
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globalEventContext.trigger( "ajaxSend" , [ jXHR , s ] );
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}
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// Timeout
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if ( s.async && s.timeout > 0 ) {
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timeoutTimer = setTimeout(function(){
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jXHR.abort( "timeout" );
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}, s.timeout);
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}
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// Try to send
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try {
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transport.send(requestHeaders, done);
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@ -622,7 +622,7 @@ jQuery.extend({
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done(0, "error", "" + e);
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jXHR = false;
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// Simply rethrow otherwise
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} else {
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jQuery.error(e);
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@ -630,7 +630,7 @@ jQuery.extend({
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}
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}
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}
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return jXHR;
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},
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@ -733,13 +733,13 @@ function ajax_selectOrExecute( structure , s ) {
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checked = {},
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flag,
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noSelect = structure !== "transports";
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function initSearch( dataType ) {
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flag = transportDataType !== dataType && ! checked[ dataType ];
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if ( flag ) {
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checked[ dataType ] = 1;
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transportDataType = dataType;
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list = s[ structure ][ dataType ];
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@ -749,15 +749,15 @@ function ajax_selectOrExecute( structure , s ) {
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return flag;
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}
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initSearch( dataTypes[ 0 ] );
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for ( i = 0 ; ( noSelect || ! selected ) && i <= length ; i++ ) {
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if ( i === length ) {
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initSearch( "*" );
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} else {
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selected = list[ i ]( s , determineDataType );
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@ -778,7 +778,7 @@ function ajax_selectOrExecute( structure , s ) {
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// Add an element to one of the structures in ajaxSettings
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function ajax_addElement( structure , args ) {
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var i,
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start = 0,
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length = args.length,
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@ -789,41 +789,41 @@ function ajax_addElement( structure , args ) {
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first,
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append,
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list;
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if ( length ) {
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first = jQuery.type( args[ 0 ] );
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if ( first === "object" ) {
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return ajax_selectOrExecute( structure , args[ 0 ] );
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}
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structure = jQuery.ajaxSettings[ structure ];
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if ( first !== "function" ) {
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dataTypes = args[ 0 ].toLowerCase().split(/\s+/);
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dLength = dataTypes.length;
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start = 1;
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}
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if ( dLength && start < length ) {
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functors = sliceFunc.call( args , start );
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for( i = 0 ; i < dLength ; i++ ) {
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dataType = dataTypes[ i ];
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first = /^\+/.test( dataType );
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if (first) {
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dataType = dataType.substr(1);
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}
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if ( dataType !== "" ) {
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append = Array.prototype[ first ? "unshift" : "push" ];
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list = structure[ dataType ] = structure[ dataType ] || [];
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append.apply( list , functors );
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@ -831,7 +831,7 @@ function ajax_addElement( structure , args ) {
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}
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}
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}
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return jQuery.ajax;
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}
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@ -842,18 +842,18 @@ jQuery.each( [ "prefilter" , "transport" ] , function( _ , name ) {
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return ajax_addElement( _ , arguments );
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};
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} );
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// Utility function that handles dataType when response is received
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// (for those transports that can give text or xml responses)
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function determineDataType( s , ct , text , xml ) {
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var contents = s.contents,
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type,
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regexp,
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dataTypes = s.dataTypes,
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transportDataType = dataTypes[0],
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response;
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// Auto (xml, json, script or text determined given headers)
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if ( transportDataType === "*" ) {
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@ -862,30 +862,30 @@ function determineDataType( s , ct , text , xml ) {
|
||||
transportDataType = dataTypes[0] = type;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
// xml and parsed as such
|
||||
if ( transportDataType === "xml" &&
|
||||
xml &&
|
||||
xml.documentElement /* #4958 */ ) {
|
||||
|
||||
|
||||
response = xml;
|
||||
|
||||
|
||||
// Text response was provided
|
||||
} else {
|
||||
|
||||
|
||||
response = text;
|
||||
|
||||
|
||||
// If it's not really text, defer to converters
|
||||
if ( transportDataType !== "text" ) {
|
||||
dataTypes.unshift( "text" );
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
return response;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Create the request object; Microsoft failed to properly
|
||||
|
||||
64
src/core.js
64
src/core.js
@ -59,7 +59,7 @@ var jQuery = function( selector, context ) {
|
||||
|
||||
// Has the ready events already been bound?
|
||||
readyBound = false,
|
||||
|
||||
|
||||
// The deferred used on DOM ready
|
||||
readyList,
|
||||
|
||||
@ -252,11 +252,11 @@ jQuery.fn = jQuery.prototype = {
|
||||
each: function( callback, args ) {
|
||||
return jQuery.each( this, callback, args );
|
||||
},
|
||||
|
||||
|
||||
ready: function() {
|
||||
// Attach the listeners
|
||||
jQuery.bindReady();
|
||||
|
||||
|
||||
// Change ready & apply
|
||||
return ( jQuery.fn.ready = readyList.complete ).apply( this , arguments );
|
||||
},
|
||||
@ -406,7 +406,7 @@ jQuery.extend({
|
||||
|
||||
// If there are functions bound, to execute
|
||||
readyList.fire( document , [ jQuery ] );
|
||||
|
||||
|
||||
// Trigger any bound ready events
|
||||
if ( jQuery.fn.trigger ) {
|
||||
jQuery( document ).trigger( "ready" ).unbind( "ready" );
|
||||
@ -543,7 +543,7 @@ jQuery.extend({
|
||||
jQuery.error( "Invalid JSON: " + data );
|
||||
}
|
||||
},
|
||||
|
||||
|
||||
// Cross-browser xml parsing
|
||||
// (xml & tmp used internally)
|
||||
parseXML: function( data , xml , tmp ) {
|
||||
@ -556,13 +556,13 @@ jQuery.extend({
|
||||
xml.async = "false";
|
||||
xml.loadXML( data );
|
||||
}
|
||||
|
||||
|
||||
tmp = xml.documentElement;
|
||||
|
||||
|
||||
if ( ! tmp || ! tmp.nodeName || tmp.nodeName === "parsererror" ) {
|
||||
jQuery.error( "Invalid XML: " + data );
|
||||
}
|
||||
|
||||
|
||||
return xml;
|
||||
},
|
||||
|
||||
@ -800,10 +800,10 @@ jQuery.extend({
|
||||
now: function() {
|
||||
return (new Date()).getTime();
|
||||
},
|
||||
|
||||
|
||||
// Create a simple deferred (one callbacks list)
|
||||
_Deferred: function() {
|
||||
|
||||
|
||||
var // callbacks list
|
||||
callbacks = [],
|
||||
// stored [ context , args ]
|
||||
@ -814,24 +814,24 @@ jQuery.extend({
|
||||
cancelled,
|
||||
// the deferred itself
|
||||
deferred = {
|
||||
|
||||
|
||||
// complete( f1, f2, ...)
|
||||
complete: function () {
|
||||
|
||||
|
||||
if ( ! cancelled ) {
|
||||
|
||||
|
||||
var args = arguments,
|
||||
i,
|
||||
length,
|
||||
elem,
|
||||
type,
|
||||
_fired;
|
||||
|
||||
|
||||
if ( fired ) {
|
||||
_fired = fired;
|
||||
fired = 0;
|
||||
}
|
||||
|
||||
|
||||
for ( i = 0, length = args.length ; i < length ; i++ ) {
|
||||
elem = args[ i ];
|
||||
type = jQuery.type( elem );
|
||||
@ -841,21 +841,21 @@ jQuery.extend({
|
||||
callbacks.push( elem );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if ( _fired ) {
|
||||
deferred.fire( _fired[ 0 ] , _fired[ 1 ] );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return this;
|
||||
},
|
||||
|
||||
|
||||
// resolve with given context and args
|
||||
fire: function( context , args ) {
|
||||
if ( ! cancelled && ! fired && ! firing ) {
|
||||
|
||||
|
||||
firing = 1;
|
||||
|
||||
|
||||
try {
|
||||
while( callbacks[ 0 ] ) {
|
||||
callbacks.shift().apply( context , args );
|
||||
@ -868,18 +868,18 @@ jQuery.extend({
|
||||
}
|
||||
return this;
|
||||
},
|
||||
|
||||
|
||||
// resolve with this as context and given arguments
|
||||
resolve: function() {
|
||||
deferred.fire( jQuery.isFunction( this.promise ) ? this.promise() : this , arguments );
|
||||
return this;
|
||||
},
|
||||
|
||||
|
||||
// Has this deferred been resolved?
|
||||
isResolved: function() {
|
||||
return !!( firing || fired );
|
||||
},
|
||||
|
||||
|
||||
// Cancel
|
||||
cancel: function() {
|
||||
cancelled = 1;
|
||||
@ -887,18 +887,18 @@ jQuery.extend({
|
||||
return this;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
return deferred;
|
||||
},
|
||||
|
||||
|
||||
// Full fledged deferred (two callbacks list)
|
||||
// Typical success/error system
|
||||
Deferred: function( func ) {
|
||||
|
||||
|
||||
var deferred = jQuery._Deferred(),
|
||||
failDeferred = jQuery._Deferred();
|
||||
|
||||
// Add errorDeferred methods and redefine cancel
|
||||
|
||||
// Add errorDeferred methods and redefine cancel
|
||||
jQuery.extend( deferred , {
|
||||
|
||||
then: function( completeCallbacks , failCallbacks ) {
|
||||
@ -923,18 +923,18 @@ jQuery.extend({
|
||||
}
|
||||
|
||||
} );
|
||||
|
||||
|
||||
// Make sure only one callback list will be used
|
||||
deferred.then( failDeferred.cancel , deferred.cancel );
|
||||
|
||||
|
||||
// Unexpose cancel
|
||||
delete deferred.cancel;
|
||||
|
||||
|
||||
// Call given func if any
|
||||
if ( func ) {
|
||||
func.call( deferred , deferred );
|
||||
}
|
||||
|
||||
|
||||
return deferred;
|
||||
},
|
||||
|
||||
|
||||
@ -15,11 +15,11 @@ jQuery.ajaxSettings.jsonpCallback = function() {
|
||||
// 3) ensure options jsonp is always provided so that jsonp requests are always
|
||||
// json request with the jsonp option set
|
||||
jQuery.ajax.prefilter("json jsonp", function(s) {
|
||||
|
||||
|
||||
var transportDataType = s.dataTypes[ 0 ];
|
||||
|
||||
|
||||
s.dataTypes[ 0 ] = "json";
|
||||
|
||||
|
||||
if ( s.jsonp ||
|
||||
transportDataType === "jsonp" ||
|
||||
transportDataType === "json" && ( jsre.test(s.url) || typeof(s.data) === "string" && jsre.test(s.data) ) ) {
|
||||
@ -29,34 +29,34 @@ jQuery.ajax.prefilter("json jsonp", function(s) {
|
||||
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
|
||||
url = s.url.replace(jsre, "=" + jsonpCallback + "$1"),
|
||||
data = s.url == url && typeof(s.data) === "string" ? s.data.replace(jsre, "=" + jsonpCallback + "$1") : s.data;
|
||||
|
||||
|
||||
if ( url == s.url && data == s.data ) {
|
||||
url = url += (rquery_jsonp.test( url ) ? "&" : "?") + jsonp + "=" + jsonpCallback;
|
||||
}
|
||||
|
||||
|
||||
s.url = url;
|
||||
s.data = data;
|
||||
}
|
||||
|
||||
|
||||
// Bind transport to json dataType
|
||||
}).transport("json", function(s) {
|
||||
|
||||
if ( s.jsonp ) {
|
||||
|
||||
|
||||
// Put callback in place
|
||||
var responseContainer,
|
||||
jsonpCallback = s.jsonpCallback,
|
||||
previous = window[ jsonpCallback ];
|
||||
|
||||
|
||||
window [ jsonpCallback ] = function( response ) {
|
||||
responseContainer = [response];
|
||||
};
|
||||
|
||||
|
||||
s.complete = [function() {
|
||||
|
||||
// Set callback back to previous value
|
||||
window[ jsonpCallback ] = previous;
|
||||
|
||||
|
||||
// Call if it was a function and we have a response
|
||||
if ( previous) {
|
||||
if ( responseContainer && jQuery.isFunction ( previous ) ) {
|
||||
@ -66,9 +66,9 @@ jQuery.ajax.prefilter("json jsonp", function(s) {
|
||||
// else, more memory leak avoidance
|
||||
try{ delete window[ jsonpCallback ]; } catch(e){}
|
||||
}
|
||||
|
||||
|
||||
}, s.complete ];
|
||||
|
||||
|
||||
// Use data converter to retrieve json after script execution
|
||||
s.converters["script json"] = function() {
|
||||
if ( ! responseContainer ) {
|
||||
@ -76,7 +76,7 @@ jQuery.ajax.prefilter("json jsonp", function(s) {
|
||||
}
|
||||
return responseContainer[ 0 ];
|
||||
};
|
||||
|
||||
|
||||
// Delegate to script transport
|
||||
return "script";
|
||||
}
|
||||
|
||||
@ -6,11 +6,11 @@ jQuery.extend( true, jQuery.ajaxSettings , {
|
||||
accepts: {
|
||||
script: "text/javascript, application/javascript"
|
||||
},
|
||||
|
||||
|
||||
contents: {
|
||||
script: /javascript/
|
||||
},
|
||||
|
||||
|
||||
converters: {
|
||||
"text script": jQuery.globalEval
|
||||
}
|
||||
@ -18,22 +18,22 @@ jQuery.extend( true, jQuery.ajaxSettings , {
|
||||
|
||||
// Bind script tag hack transport
|
||||
jQuery.ajax.transport("script", function(s) {
|
||||
|
||||
|
||||
// Handle cache special case
|
||||
if ( s.cache === undefined ) {
|
||||
s.cache = false;
|
||||
}
|
||||
|
||||
|
||||
// This transport only deals with cross domain get requests
|
||||
if ( s.crossDomain && s.async && ( s.type === "GET" || ! s.data ) ) {
|
||||
|
||||
|
||||
s.global = false;
|
||||
|
||||
|
||||
var script,
|
||||
head = document.getElementsByTagName("head")[0] || document.documentElement;
|
||||
|
||||
|
||||
return {
|
||||
|
||||
|
||||
send: function(_, callback) {
|
||||
|
||||
script = document.createElement("script");
|
||||
@ -43,24 +43,24 @@ jQuery.ajax.transport("script", function(s) {
|
||||
if ( s.scriptCharset ) {
|
||||
script.charset = s.scriptCharset;
|
||||
}
|
||||
|
||||
|
||||
script.src = s.url;
|
||||
|
||||
|
||||
// Attach handlers for all browsers
|
||||
script.onload = script.onreadystatechange = function( _ , statusText) {
|
||||
|
||||
|
||||
if ( ! script.readyState || /loaded|complete/.test( script.readyState ) ) {
|
||||
|
||||
|
||||
// Handle memory leak in IE
|
||||
script.onload = script.onreadystatechange = null;
|
||||
|
||||
|
||||
// Remove the script
|
||||
if ( head && script.parentNode ) {
|
||||
head.removeChild( script );
|
||||
}
|
||||
|
||||
|
||||
script = 0;
|
||||
|
||||
|
||||
// Callback
|
||||
callback( statusText ? 0 : 200, statusText || "success" );
|
||||
}
|
||||
@ -69,7 +69,7 @@ jQuery.ajax.transport("script", function(s) {
|
||||
// This arises when a base node is used (#2709 and #4378).
|
||||
head.insertBefore( script, head.firstChild );
|
||||
},
|
||||
|
||||
|
||||
abort: function(statusText) {
|
||||
if ( script ) {
|
||||
script.onload( 0 , statusText );
|
||||
|
||||
@ -2,28 +2,28 @@
|
||||
|
||||
var // Next fake timer id
|
||||
xhrPollingId = jQuery.now(),
|
||||
|
||||
|
||||
// Callbacks hashtable
|
||||
xhrs = {},
|
||||
|
||||
// #5280: see end of file
|
||||
xhrUnloadAbortMarker = [];
|
||||
|
||||
|
||||
|
||||
jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
|
||||
|
||||
// Cross domain only allowed if supported through XMLHttpRequest
|
||||
if ( ! s.crossDomain || jQuery.support.cors ) {
|
||||
|
||||
|
||||
var callback;
|
||||
|
||||
|
||||
return {
|
||||
|
||||
|
||||
send: function(headers, complete) {
|
||||
|
||||
|
||||
var xhr = s.xhr(),
|
||||
handle;
|
||||
|
||||
|
||||
// Open the socket
|
||||
// Passing null username, generates a login popup on Opera (#2865)
|
||||
if ( s.username ) {
|
||||
@ -31,7 +31,7 @@ jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
} else {
|
||||
xhr.open(s.type, s.url, s.async);
|
||||
}
|
||||
|
||||
|
||||
// Requested-With header
|
||||
// Not set for crossDomain requests with no content
|
||||
// (see why at http://trac.dojotoolkit.org/ticket/9486)
|
||||
@ -39,16 +39,16 @@ jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
if ( ! ( s.crossDomain && ! s.hasContent ) && ! headers["x-requested-with"] ) {
|
||||
headers["x-requested-with"] = "XMLHttpRequest";
|
||||
}
|
||||
|
||||
|
||||
// Need an extra try/catch for cross domain requests in Firefox 3
|
||||
try {
|
||||
|
||||
|
||||
jQuery.each(headers, function(key,value) {
|
||||
xhr.setRequestHeader(key,value);
|
||||
});
|
||||
|
||||
|
||||
} catch(_) {}
|
||||
|
||||
|
||||
// Do send the request
|
||||
try {
|
||||
xhr.send( ( s.hasContent && s.data ) || null );
|
||||
@ -56,55 +56,55 @@ jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
complete(0, "error", "" + e);
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
// Listener
|
||||
callback = function ( abortStatusText ) {
|
||||
|
||||
|
||||
// Was never called and is aborted or complete
|
||||
if ( callback && ( abortStatusText || xhr.readyState === 4 ) ) {
|
||||
|
||||
|
||||
// Do not listen anymore
|
||||
if (handle) {
|
||||
xhr.onreadystatechange = jQuery.noop;
|
||||
delete xhrs[ handle ];
|
||||
handle = undefined;
|
||||
}
|
||||
|
||||
|
||||
callback = 0;
|
||||
|
||||
|
||||
// Get info
|
||||
var status, statusText, response, responseHeaders;
|
||||
|
||||
|
||||
if ( abortStatusText ) {
|
||||
|
||||
|
||||
if ( xhr.readyState !== 4 ) {
|
||||
xhr.abort();
|
||||
}
|
||||
|
||||
|
||||
// Stop here if unloadAbort
|
||||
if ( abortStatusText === xhrUnloadAbortMarker ) {
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
status = 0;
|
||||
statusText = abortStatusText;
|
||||
|
||||
|
||||
} else {
|
||||
|
||||
|
||||
status = xhr.status;
|
||||
|
||||
|
||||
try { // Firefox throws an exception when accessing statusText for faulty cross-domain requests
|
||||
|
||||
|
||||
statusText = xhr.statusText;
|
||||
|
||||
|
||||
} catch( e ) {
|
||||
|
||||
|
||||
statusText = ""; // We normalize with Webkit giving an empty statusText
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
responseHeaders = xhr.getAllResponseHeaders();
|
||||
|
||||
|
||||
// Filter status for non standard behaviours
|
||||
// (so many they seem to be the actual "standard")
|
||||
status =
|
||||
@ -129,10 +129,10 @@ jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
:
|
||||
status
|
||||
);
|
||||
|
||||
|
||||
// Guess response if needed & update datatype accordingly
|
||||
if ( status >= 200 && status < 300 ) {
|
||||
response =
|
||||
response =
|
||||
determineDataType(
|
||||
s,
|
||||
xhr.getResponseHeader("content-type"),
|
||||
@ -140,30 +140,30 @@ jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
xhr.responseXML );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Call complete
|
||||
complete(status,statusText,response,responseHeaders);
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
// if we're in sync mode
|
||||
// or it's in cache and has been retrieved directly (IE6 & IE7)
|
||||
// we need to manually fire the callback
|
||||
if ( ! s.async || xhr.readyState === 4 ) {
|
||||
|
||||
|
||||
callback();
|
||||
|
||||
|
||||
} else {
|
||||
|
||||
|
||||
// Listener is externalized to handle abort on unload
|
||||
handle = xhrPollingId++;
|
||||
xhrs[ handle ] = xhr;
|
||||
xhr.onreadystatechange = function() {
|
||||
callback();
|
||||
};
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
|
||||
abort: function(statusText) {
|
||||
if ( callback ) {
|
||||
callback(statusText);
|
||||
@ -175,17 +175,17 @@ jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
|
||||
// #5280: we need to abort on unload or IE will keep connections alive
|
||||
jQuery(window).bind( "unload" , function() {
|
||||
|
||||
|
||||
// Abort all pending requests
|
||||
jQuery.each(xhrs, function(_, xhr) {
|
||||
if ( xhr.onreadystatechange ) {
|
||||
xhr.onreadystatechange( xhrUnloadAbortMarker );
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
// Resest polling structure to be safe
|
||||
xhrs = {};
|
||||
|
||||
|
||||
});
|
||||
|
||||
})( jQuery );
|
||||
|
||||
@ -1638,7 +1638,7 @@ test("jQuery ajax - failing cross-domain", function() {
|
||||
stop();
|
||||
|
||||
var i = 2;
|
||||
|
||||
|
||||
if ( jQuery.ajax({
|
||||
url: 'http://somewebsitethatdoesnotexist-67864863574657654.com',
|
||||
success: function(){ ok( false , "success" ); },
|
||||
@ -1648,7 +1648,7 @@ test("jQuery ajax - failing cross-domain", function() {
|
||||
ok( true , "no transport" );
|
||||
if ( ! --i ) start();
|
||||
}
|
||||
|
||||
|
||||
if ( jQuery.ajax({
|
||||
url: 'http://www.google.com',
|
||||
success: function(){ ok( false , "success" ); },
|
||||
@ -1658,7 +1658,7 @@ test("jQuery ajax - failing cross-domain", function() {
|
||||
ok( true , "no transport" );
|
||||
if ( ! --i ) start();
|
||||
}
|
||||
|
||||
|
||||
});
|
||||
|
||||
test("jQuery ajax - atom+xml", function() {
|
||||
|
||||
@ -151,7 +151,7 @@ test("selector state", function() {
|
||||
test = jQuery("#main").eq(0);
|
||||
equals( test.selector, "#main.slice(0,1)", "#main eq Selector" );
|
||||
equals( test.context, document, "#main eq Context" );
|
||||
|
||||
|
||||
var d = "<div />";
|
||||
equals(
|
||||
jQuery(d).appendTo(jQuery(d)).selector,
|
||||
@ -253,38 +253,38 @@ test("isPlainObject", function() {
|
||||
|
||||
// The use case that we want to match
|
||||
ok(jQuery.isPlainObject({}), "{}");
|
||||
|
||||
|
||||
// Not objects shouldn't be matched
|
||||
ok(!jQuery.isPlainObject(""), "string");
|
||||
ok(!jQuery.isPlainObject(0) && !jQuery.isPlainObject(1), "number");
|
||||
ok(!jQuery.isPlainObject(true) && !jQuery.isPlainObject(false), "boolean");
|
||||
ok(!jQuery.isPlainObject(null), "null");
|
||||
ok(!jQuery.isPlainObject(undefined), "undefined");
|
||||
|
||||
|
||||
// Arrays shouldn't be matched
|
||||
ok(!jQuery.isPlainObject([]), "array");
|
||||
|
||||
|
||||
// Instantiated objects shouldn't be matched
|
||||
ok(!jQuery.isPlainObject(new Date), "new Date");
|
||||
|
||||
|
||||
var fn = function(){};
|
||||
|
||||
|
||||
// Functions shouldn't be matched
|
||||
ok(!jQuery.isPlainObject(fn), "fn");
|
||||
|
||||
|
||||
// Again, instantiated objects shouldn't be matched
|
||||
ok(!jQuery.isPlainObject(new fn), "new fn (no methods)");
|
||||
|
||||
|
||||
// Makes the function a little more realistic
|
||||
// (and harder to detect, incidentally)
|
||||
fn.prototype = {someMethod: function(){}};
|
||||
|
||||
|
||||
// Again, instantiated objects shouldn't be matched
|
||||
ok(!jQuery.isPlainObject(new fn), "new fn");
|
||||
|
||||
// DOM Element
|
||||
ok(!jQuery.isPlainObject(document.createElement("div")), "DOM Element");
|
||||
|
||||
|
||||
// Window
|
||||
ok(!jQuery.isPlainObject(window), "window");
|
||||
|
||||
@ -298,7 +298,7 @@ test("isPlainObject", function() {
|
||||
document.body.removeChild( iframe );
|
||||
start();
|
||||
};
|
||||
|
||||
|
||||
var doc = iframe.contentDocument || iframe.contentWindow.document;
|
||||
doc.open();
|
||||
doc.write("<body onload='window.parent.iframeDone(Object);'>");
|
||||
@ -659,7 +659,7 @@ test("jQuery.merge()", function() {
|
||||
|
||||
// Fixed at [5998], #3641
|
||||
same( parse([-2,-1], [0,1,2]), [-2,-1,0,1,2], "Second array including a zero (falsy)");
|
||||
|
||||
|
||||
// After fixing #5527
|
||||
same( parse([], [null, undefined]), [null, undefined], "Second array including null and undefined values");
|
||||
same( parse({length:0}, [1,2]), {length:2, 0:1, 1:2}, "First array like");
|
||||
@ -694,7 +694,7 @@ test("jQuery.extend(Object, Object)", function() {
|
||||
equals( deep1.foo2, document, "Make sure that a deep clone was not attempted on the document" );
|
||||
|
||||
ok( jQuery.extend(true, {}, nestedarray).arr !== arr, "Deep extend of object must clone child array" );
|
||||
|
||||
|
||||
// #5991
|
||||
ok( jQuery.isArray( jQuery.extend(true, { arr: {} }, nestedarray).arr ), "Cloned array heve to be an Array" );
|
||||
ok( jQuery.isPlainObject( jQuery.extend(true, { arr: arr }, { arr: {} }).arr ), "Cloned object heve to be an plain object" );
|
||||
@ -715,13 +715,13 @@ test("jQuery.extend(Object, Object)", function() {
|
||||
empty = {};
|
||||
jQuery.extend(true, empty, optionsWithCustomObject);
|
||||
ok( empty.foo && empty.foo.date === customObject, "Custom objects copy correctly (no methods)" );
|
||||
|
||||
|
||||
// Makes the class a little more realistic
|
||||
myKlass.prototype = { someMethod: function(){} };
|
||||
empty = {};
|
||||
jQuery.extend(true, empty, optionsWithCustomObject);
|
||||
ok( empty.foo && empty.foo.date === customObject, "Custom objects copy correctly" );
|
||||
|
||||
|
||||
var ret = jQuery.extend(true, { foo: 4 }, { foo: new Number(5) } );
|
||||
ok( ret.foo == 5, "Wrapped numbers copy correctly" );
|
||||
|
||||
@ -849,10 +849,10 @@ test("jQuery.makeArray", function(){
|
||||
|
||||
test("jQuery.isEmptyObject", function(){
|
||||
expect(2);
|
||||
|
||||
|
||||
equals(true, jQuery.isEmptyObject({}), "isEmptyObject on empty object literal" );
|
||||
equals(false, jQuery.isEmptyObject({a:1}), "isEmptyObject on non-empty object literal" );
|
||||
|
||||
|
||||
// What about this ?
|
||||
// equals(true, jQuery.isEmptyObject(null), "isEmptyObject on null" );
|
||||
});
|
||||
@ -878,23 +878,23 @@ test("jQuery.proxy", function(){
|
||||
|
||||
test("jQuery.parseJSON", function(){
|
||||
expect(8);
|
||||
|
||||
|
||||
equals( jQuery.parseJSON(), null, "Nothing in, null out." );
|
||||
equals( jQuery.parseJSON( null ), null, "Nothing in, null out." );
|
||||
equals( jQuery.parseJSON( "" ), null, "Nothing in, null out." );
|
||||
|
||||
|
||||
same( jQuery.parseJSON("{}"), {}, "Plain object parsing." );
|
||||
same( jQuery.parseJSON('{"test":1}'), {"test":1}, "Plain object parsing." );
|
||||
|
||||
same( jQuery.parseJSON('\n{"test":1}'), {"test":1}, "Make sure leading whitespaces are handled." );
|
||||
|
||||
|
||||
try {
|
||||
jQuery.parseJSON("{a:1}");
|
||||
ok( false, "Test malformed JSON string." );
|
||||
} catch( e ) {
|
||||
ok( true, "Test malformed JSON string." );
|
||||
}
|
||||
|
||||
|
||||
try {
|
||||
jQuery.parseJSON("{'a':1}");
|
||||
ok( false, "Test malformed JSON string." );
|
||||
@ -904,48 +904,48 @@ test("jQuery.parseJSON", function(){
|
||||
});
|
||||
|
||||
test("jQuery._Deferred()", function() {
|
||||
|
||||
|
||||
expect( 10 );
|
||||
|
||||
|
||||
var deferred,
|
||||
object,
|
||||
test;
|
||||
|
||||
|
||||
deferred = jQuery._Deferred();
|
||||
|
||||
|
||||
test = false;
|
||||
|
||||
|
||||
deferred.complete( function( value ) {
|
||||
equals( value , "value" , "Test pre-resolve callback" );
|
||||
test = true;
|
||||
} );
|
||||
|
||||
|
||||
deferred.resolve( "value" );
|
||||
|
||||
|
||||
ok( test , "Test pre-resolve callbacks called right away" );
|
||||
|
||||
test = false;
|
||||
|
||||
|
||||
deferred.complete( function( value ) {
|
||||
equals( value , "value" , "Test post-resolve callback" );
|
||||
test = true;
|
||||
} );
|
||||
|
||||
|
||||
ok( test , "Test post-resolve callbacks called right away" );
|
||||
|
||||
|
||||
deferred.cancel();
|
||||
|
||||
|
||||
test = true;
|
||||
|
||||
|
||||
deferred.complete( function() {
|
||||
ok( false , "Cancel was ignored" );
|
||||
test = false;
|
||||
} );
|
||||
|
||||
|
||||
ok( test , "Test cancel" );
|
||||
|
||||
|
||||
deferred = jQuery._Deferred().resolve();
|
||||
|
||||
|
||||
try {
|
||||
deferred.complete( function() {
|
||||
throw "Error";
|
||||
@ -956,77 +956,77 @@ test("jQuery._Deferred()", function() {
|
||||
strictEqual( e , "Error" , "Test deferred propagates exceptions");
|
||||
deferred.complete();
|
||||
}
|
||||
|
||||
|
||||
test = "";
|
||||
deferred = jQuery._Deferred().complete( function() {
|
||||
|
||||
|
||||
test += "A";
|
||||
|
||||
|
||||
}, function() {
|
||||
|
||||
|
||||
test += "B";
|
||||
|
||||
|
||||
} ).resolve();
|
||||
|
||||
|
||||
strictEqual( test , "AB" , "Test multiple complete parameters" );
|
||||
|
||||
|
||||
test = "";
|
||||
|
||||
|
||||
deferred.complete( function() {
|
||||
|
||||
|
||||
deferred.complete( function() {
|
||||
|
||||
|
||||
test += "C";
|
||||
|
||||
|
||||
} );
|
||||
|
||||
|
||||
test += "A";
|
||||
|
||||
|
||||
}, function() {
|
||||
|
||||
|
||||
test += "B";
|
||||
} );
|
||||
|
||||
|
||||
strictEqual( test , "ABC" , "Test complete callbacks order" );
|
||||
|
||||
|
||||
deferred = jQuery._Deferred();
|
||||
|
||||
|
||||
deferred.fire( jQuery , [ document ] ).complete( function( doc ) {
|
||||
ok( this === jQuery && arguments.length === 1 && doc === document , "Test fire context & args" );
|
||||
});
|
||||
});
|
||||
|
||||
test("jQuery.Deferred()", function() {
|
||||
|
||||
|
||||
expect( 4 );
|
||||
|
||||
|
||||
jQuery.Deferred( function( defer ) {
|
||||
strictEqual( this , defer , "Defer passed as this & first argument" );
|
||||
this.resolve( "done" );
|
||||
}).then( function( value ) {
|
||||
strictEqual( value , "done" , "Passed function executed" );
|
||||
});
|
||||
|
||||
|
||||
jQuery.Deferred().resolve().then( function() {
|
||||
ok( true , "Success on resolve" );
|
||||
}, function() {
|
||||
ok( false , "Error on resolve" );
|
||||
});
|
||||
|
||||
|
||||
jQuery.Deferred().reject().then( function() {
|
||||
ok( false , "Success on reject" );
|
||||
}, function() {
|
||||
ok( true , "Error on reject" );
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
test("jQuery.when()", function() {
|
||||
|
||||
|
||||
expect( 21 );
|
||||
|
||||
|
||||
// Some other objects
|
||||
jQuery.each( {
|
||||
|
||||
|
||||
"an empty string": "",
|
||||
"a non-empty string": "some string",
|
||||
"zero": 0,
|
||||
@ -1036,17 +1036,17 @@ test("jQuery.when()", function() {
|
||||
"null": null,
|
||||
"undefined": undefined,
|
||||
"a plain object": {}
|
||||
|
||||
|
||||
} , function( message , value ) {
|
||||
|
||||
|
||||
ok( jQuery.isFunction( jQuery.when( value ).then( function( resolveValue ) {
|
||||
strictEqual( resolveValue , value , "Test the promise was resolved with " + message );
|
||||
} ).promise ) , "Test " + message + " triggers the creation of a new Promise" );
|
||||
|
||||
|
||||
} );
|
||||
|
||||
|
||||
var cache, i;
|
||||
|
||||
|
||||
for( i = 1 ; i < 4 ; i++ ) {
|
||||
jQuery.when( cache || jQuery.Deferred( function() {
|
||||
this.resolve( i );
|
||||
|
||||
Loading…
Reference in New Issue
Block a user