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fix(showdown.js): fix showdown extension loader

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Estevão Soares dos Santos 2015-04-22 16:58:07 +01:00
parent 9c29f62fb3
commit a38c76d236
1 changed files with 15 additions and 2 deletions
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17
src/showdown.js
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@ -156,10 +156,19 @@ showdown.Converter = function (converterOptions) {
// Iterate over each plugin
showdown.helper.forEach(options.extensions, function (plugin) {
var pluginName = plugin;
// Assume it's a bundled plugin if a string is given
if (typeof plugin === 'string') {
plugin = extensions[showdown.helper.stdExtName(plugin)];
var tPluginName = showdown.helper.stdExtName(plugin);
if (!showdown.helper.isUndefined(showdown.extensions[tPluginName]) && showdown.extensions[tPluginName]) {
//Trigger some kind of deprecated alert
plugin = showdown.extensions[tPluginName];
} else if (!showdown.helper.isUndefined(extensions[tPluginName])) {
plugin = extensions[tPluginName];
}
}
if (typeof plugin === 'function') {
@ -178,7 +187,11 @@ showdown.Converter = function (converterOptions) {
}
});
} else {
throw 'Extension "' + plugin + '" could not be loaded. It was either not found or is not a valid extension.';
var errMsg = 'An extension could not be loaded. It was either not found or is not a valid extension.';
if (typeof pluginName === 'string') {
errMsg = 'Extension "' + pluginName + '" could not be loaded. It was either not found or is not a valid extension.';
}
throw errMsg;
}
});
}