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89 lines
2.5 KiB
89 lines
2.5 KiB
2 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<title>declare Test</title>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
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<style type="text/css">
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body {
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font-family: Tahoma, Arial, Helvetica, sans-serif;
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font-size: 11px;
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}
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</style>
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<script>djConfig = { isDebug: true }</script>
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<script language="JavaScript" type="text/javascript" src="../../dojo.js"></script>
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<script language="JavaScript" type="text/javascript">
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dojo.require("dojo.lang.declare");
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dojo.addOnLoad(function(){
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dojo.debug("> dojo.declare('my.classes.foo'...");
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dojo.declare('my.classes.foo', null, {
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initializer: function(arg) {
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dojo.debug('foo: initializing instance' + (arg ? ' [' + arg + ']' : ''));
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this.id = 'foo';
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},
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getInstanceId: function(extra) {
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var ancestorId = my.classes.foo.superclass.getInstanceId.apply(this, arguments);
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return "a " + this.id + (ancestorId ? " is " + ancestorId : '');
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},
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getId: function() {
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return "I am a foo";
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},
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method: function() {
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return "A method in foo";
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}
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});
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dojo.debug("> dojo.declare('my.classes.bar', my.classes.foo, ...");
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dojo.declare('my.classes.bar', my.classes.foo, {
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initializer: function(arg) {
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dojo.debug('bar: initializing instance' + (arg ? ' [' + arg + ']' : ''));
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this.id = 'bar';
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},
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getId: function(extra) {
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return "I am a bar and " + my.classes.bar.superclass.getId.apply(this, arguments);
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}
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});
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dojo.debug('');
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dojo.debug('> b = new my.classes.bar()');
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b = new my.classes.bar();
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dojo.debug('');
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dojo.debug("> dojo.declare('my.classes.zot', my.classes.bar, ...");
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dojo.declare('my.classes.zot', my.classes.bar, {
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initializer: function(arg) {
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dojo.debug('zot: initializing instance' + (arg ? ' [' + arg + ']' : ''));
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this.id = 'zot';
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},
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getId: function(extra) {
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return "I am a zot and " + my.classes.zot.superclass.getId.apply(this, arguments);
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}
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});
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dojo.debug('');
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dojo.debug('> f = new my.classes.foo()');
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f = new my.classes.foo();
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dojo.debug('');
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dojo.debug('> z = new my.classes.zot("with an argument")');
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z = new my.classes.zot("with an argument");
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dojo.debug('');
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dojo.debug('> f.getId()');
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dojo.debug(f.getId());
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dojo.debug('');
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dojo.debug('> b.getId()');
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dojo.debug(b.getId());
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dojo.debug('');
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dojo.debug('> z.getId()');
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dojo.debug(z.getId());
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dojo.debug('');
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});
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</script>
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</head>
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<body>
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</body>
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</html>
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