Removed support for IE 10 and Safari 8
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@@ -1,54 +1,5 @@
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/* eslint-disable compat/compat */
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(function(env) {
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env.hasFunctioningSets = function() {
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if (typeof Set === 'undefined') {
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return false;
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}
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try {
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var s = new Set();
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s.add(1);
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s.add(2);
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if (s.size !== 2) {
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return false;
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}
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if (s.has(1) !== true) {
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return false;
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}
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var iterations = 0;
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var isForEachWorking = true;
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s.forEach(function(value, key, set) {
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isForEachWorking = isForEachWorking && set === s;
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if (iterations === 0) {
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isForEachWorking = isForEachWorking && key === value && value === 1;
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} else if (iterations === 1) {
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isForEachWorking = isForEachWorking && key === value && value === 2;
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}
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iterations++;
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});
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if (iterations !== 2) {
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return false;
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}
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if (isForEachWorking !== true) {
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return false;
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}
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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 (!env.hasFunctioningSets()) {
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env.pending('Browser has incomplete or missing support for Sets');
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}
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};
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env.requireWeakSets = function() {
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if (typeof WeakSet === 'undefined') {
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env.pending('Browser does not have support for WeakSet');
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