26 lines
400 B
JavaScript
26 lines
400 B
JavaScript
var p = {
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_x: 0,
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get x() {
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return this._x;
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},
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set x(x) {
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this._x = x;
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},
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};
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var o = {
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__proto__: p,
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m() {
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assert.equal(this.x, 0);
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assert.equal(++super.x, 1);
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assert.equal(this.x, 1);
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assert.equal(--super.x, 0);
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assert.equal(this.x, 0);
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// Don't use assert.typeOf since we are testing typeof.
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assert.equal(typeof super.x, 'number');
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}
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};
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o.m();
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