JavaScript/Notes/Singleton: Difference between revisions
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(Created page with "Singleton with information hiding. == Factory Method == function getAnObject(a) { var anObject; return (getAnObject = function() { if(! anObject ) { anObject =...") |
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== Factory Method == | == Factory Method == | ||
<source lang="javascript"> | |||
function getAnObject(a) { | function getAnObject(a) { | ||
var anObject; | var anObject; | ||
| Line 12: | Line 13: | ||
})(); | })(); | ||
} | } | ||
</source> | |||
== Instant Loaded == | == Instant Loaded == | ||
Revision as of 11:53, 20 November 2013
Singleton with information hiding.
Factory Method
<source lang="javascript"> function getAnObject(a) {
var anObject;
return (getAnObject = function() {
if(! anObject ) {
anObject = {name: a};
}
return anObject;
})();
} </source>
Instant Loaded
var anObject = new function(a) {
this.name = a;
};