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提交 68579ae4 编写于 作者: 雪洛's avatar 雪洛
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docs: uniCloud addToSet

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docs/uniCloud/cf-database.md
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...@@ -5340,7 +5340,7 @@ let res = await db.collection('todos').doc('doc-id').update({ ...@@ -5340,7 +5340,7 @@ let res = await db.collection('todos').doc('doc-id').update({
const dbCmd = db.command const dbCmd = db.command
let res = await db.collection('todos').doc('doc-id').update({ let res = await db.collection('todos').doc('doc-id').update({
tags: dbCmd.addToSet({ tags: dbCmd.addToSet({
each: ['database', 'cloud'] $each: ['database', 'cloud']
}) })
}) })
``` ```
......
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