mirror of https://github.com/jkjoy/sunpeiwen.git
16 lines
498 B
JavaScript
16 lines
498 B
JavaScript
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var $metadata = require('./_metadata');
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var anObject = require('./_an-object');
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var aFunction = require('./_a-function');
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var toMetaKey = $metadata.key;
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var ordinaryDefineOwnMetadata = $metadata.set;
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$metadata.exp({ metadata: function metadata(metadataKey, metadataValue) {
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return function decorator(target, targetKey) {
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ordinaryDefineOwnMetadata(
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metadataKey, metadataValue,
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(targetKey !== undefined ? anObject : aFunction)(target),
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toMetaKey(targetKey)
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);
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};
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} });
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