8 lines
212 B
JavaScript
8 lines
212 B
JavaScript
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var cow = Cow(),
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sturdy = SturdyCow();
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Class.isA( Cow, cow ); // true
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Class.isA( SturdyCow, cow ); // false
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Class.isA( Cow, sturdy ); // true
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Class.isA( SturdyCow, sturdy ); // true
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