@medusajs/utils
Version:
Medusa utilities functions shared by Medusa core and Modules
34 lines • 1.35 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.mergeMetadata = mergeMetadata;
/**
* Merges two metadata objects. The key from the original metadata object is
* preserved if the key is not present in the metadata to merge. If the key
* is present in the metadata to merge, the value from the metadata to merge
* is used. If the key in the metadata to merge is an empty string, the key
* is removed from the merged metadata object.
*
* @param metadata - The base metadata object.
* @param metadataToMerge - The metadata object to merge.
* @returns The merged metadata object.
*/
function mergeMetadata(metadata, metadataToMerge) {
const merged = { ...metadata };
for (const [key, value] of Object.entries(metadataToMerge)) {
if (value === "") {
delete merged[key];
continue;
}
// NOTE: If we want to handle the same behaviour on nested objects. We should then conside arrays as well.
// if (value && typeof value === "object") {
// merged[key] =
// merged[key] && typeof merged[key] === "object"
// ? mergeMetadata(merged[key], value)
// : { ...value }
// continue
// }
merged[key] = value;
}
return merged;
}
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