33 lines
806 B
JavaScript
33 lines
806 B
JavaScript
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"use strict";
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var d = require("d")
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, isSymbol = require("../is-symbol")
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, defineProperty = Object.defineProperty;
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module.exports = function (t, a) {
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var symbol = t("test"), obj = {};
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defineProperty(obj, symbol, d("foo"));
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a(obj.test, undefined, "Name");
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a(obj[symbol], "foo", "Get");
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a(obj instanceof t, false);
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a(isSymbol(symbol), true, "Symbol");
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a(isSymbol(t.iterator), true, "iterator");
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a(isSymbol(t.toStringTag), true, "toStringTag");
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obj = {};
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obj[symbol] = "foo";
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if (typeof symbol !== "symbol") {
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a.deep(Object.getOwnPropertyDescriptor(obj, symbol), {
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configurable: true,
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enumerable: false,
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value: "foo",
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writable: true
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});
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}
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symbol = t.for("marko");
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a(isSymbol(symbol), true);
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a(t.for("marko"), symbol);
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a(t.keyFor(symbol), "marko");
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};
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