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Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 11 days ago |
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Fix frontend appearance
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Property mode
set to
100644
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File size:
400 bytes
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| 1 | import tagTester from './_tagTester.js';
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| 2 | import has from './_has.js';
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| 3 |
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| 4 | var isArguments = tagTester('Arguments');
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| 5 |
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| 6 | // Define a fallback version of the method in browsers (ahem, IE < 9), where
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| 7 | // there isn't any inspectable "Arguments" type.
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| 8 | (function() {
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| 9 | if (!isArguments(arguments)) {
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| 10 | isArguments = function(obj) {
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| 11 | return has(obj, 'callee');
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| 12 | };
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| 13 | }
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| 14 | }());
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| 15 |
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| 16 | export default isArguments;
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