Bill Thornton
27 lines
624 B
JavaScript
27 lines
624 B
JavaScript
/**
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* Patch 'Headers' to accept 'undefined'.
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* Fixes `TypeError: Failed to construct 'Headers': No matching constructor signature.`
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* Affected platforms:
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* - Tizen 3
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* - Tizen 4
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* - webOS 4
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*/
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(function (window) {
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'use strict';
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if (window.Headers) {
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try {
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new window.Headers(undefined);
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} catch {
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console.debug('patch \'Headers\' to accept \'undefined\'');
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const _Headers = window.Headers;
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window.Headers = function (init) {
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return init ? new _Headers(init) : new _Headers();
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};
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}
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}
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}(window));
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