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Revised conversion logic to handle converter equal to true properly.

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This commit is contained in:
jaubourg 2010-12-29 18:44:45 +01:00
parent 54d965ffa5
commit 7490eb4f8e
1 changed files with 19 additions and 14 deletions
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29
src/ajax.js
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@ -393,9 +393,9 @@ jQuery.extend({
current,
prev,
checker,
conv,
conv1,
conv2,
oneConv,
convertion,
dataTypes = s.dataTypes,
converters = s.converters,
@ -419,22 +419,27 @@ jQuery.extend({
if ( prev !== "*" && current !== "*" && prev !== current ) {
oneConv = conv1 =
converters[ ( conversion = prev + " " + current ) ] ||
conv = converters[ ( conversion = prev + " " + current ) ] ||
converters[ "* " + current ];
if ( oneConv !== true ) {
conv1 = conv2 = 0;
if ( ! oneConv && prev !== "text" && current !== "text" ) {
conv1 = converters[ prev + " text" ] || converters[ "* text" ];
conv2 = converters[ "text " + current ];
if ( ! conv && prev !== "text" && current !== "text" ) {
conv1 = converters[ prev + " text" ] || converters[ "* text" ];
conv2 = converters[ "text " + current ];
if ( conv1 === true ) {
conv = conv2;
} else if ( conv2 === true ) {
conv = conv1;
}
}
if ( oneConv || conv1 && conv2 ) {
response = oneConv ? conv1( response ) : conv2( conv1( response ) );
} else {
throw "no " + conversion;
}
if ( ! ( conv || conv1 && conv2 ) ) {
throw conversion;
}
if ( conv !== true ) {
response = conv ? conv( response ) : conv2( conv1( response ) );
}
}
} else if ( s.dataFilter ) {