22 lines
492 B
JavaScript
22 lines
492 B
JavaScript
(function(env) {
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function hasFunctioningSets() {
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if (typeof Set === 'undefined') { return false; }
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try {
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var s = new Set([4]);
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if (s.size !== 1) { return false; }
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if (s.values().next().value !== 4) { return false; }
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return true;
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} catch(e) {
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return false;
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}
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}
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env.requireFunctioningSets = function() {
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if (!hasFunctioningSets()) {
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pending("Browser has incomplete or missing support for Sets");
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}
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};
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})(jasmine.getEnv());
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