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40 lines
524 B
40 lines
524 B
/*
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* PrimaryExpression -> 'this'
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*/
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function printThisProperty(propName) {
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print(this[propName]);
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}
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/*===
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Infinity
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true
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bar
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===*/
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/* 'this' */
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var this_obj = { 'foo': 'bar' };
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this.is_global = true;
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try {
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// global object
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print(this.Number.POSITIVE_INFINITY);
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} catch (e) {
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print(e.name);
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}
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try {
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// global object
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printThisProperty('is_global');
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} catch (e) {
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print(e.name);
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}
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try {
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// forced binding
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printThisProperty.call(this_obj, 'foo');
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} catch (e) {
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print(e.name);
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}
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