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- // ...
- const getModule = (config) => {
- const documentClient = new AWS.DynamoDB.DocumentClient(config)
- return ({
- // ...
- putToList: (params, listName, object) =>
- documentClient
- .update({
- ...params,
- UpdateExpression: 'set #listName = list_append(#listName, :newObject)',
- ExpressionAttributeValues: {
- ':newObject': [object]
- },
- ExpressionAttributeNames: {
- '#listName': listName
- }
- })
- .promise()
- })
- }
- // ...
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