[Fix] Return nothing if no key given
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@ -1,7 +1,7 @@
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{
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{
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"name": "strolch-wc-localize-behavior",
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"name": "strolch-wc-localize-behavior",
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"description": "Strolch Polymer Localization Behavior extension",
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"description": "Strolch Polymer Localization Behavior extension",
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"version": "1.1.17",
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"version": "1.1.18",
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"authors": [
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"authors": [
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"Franz Nieschalk",
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"Franz Nieschalk",
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"Robert von Burg"
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"Robert von Burg"
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@ -21,7 +21,7 @@
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return function () {
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return function () {
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var key = arguments[0];
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var key = arguments[0];
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if(!key)
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if(!key)
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return "!!no-key!!";
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return;
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if (!resources || !language || !resources[language])
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if (!resources || !language || !resources[language])
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return key;
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return key;
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