| 1 | export default function decorateFunction(type, fn) {
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| 2 |
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| 3 | var decorated = function decorated() {
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| 4 | for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
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| 5 | args[_key] = arguments[_key];
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| 6 | }
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| 7 |
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| 8 | type.assertParams.apply(type, babelHelpers.toConsumableArray(args));
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| 9 | var result = fn.apply(this, args);
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| 10 | type.assertReturn(result);
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| 11 | return result;
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| 12 | };
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| 13 |
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| 14 | Object.defineProperties(decorated, {
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| 15 | name: {
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| 16 | value: fn.name || 'anonymous'
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| 17 | },
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| 18 | length: {
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| 19 | value: fn.length
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| 20 | }
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| 21 | });
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| 22 |
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| 23 | return decorated;
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| 24 | } |
| \ | No newline at end of file |