14 lines
153 B
JavaScript
14 lines
153 B
JavaScript
var obj = {};
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obj.x ?= 2;
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console.log(obj.x ?= 2);
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obj[x()] ?= 2;
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console.log(obj[x()] ?= 2);
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obj[y()][x()] ?= 2;
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console.log(obj[y()][x()] ?= 2);
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