Class IDBDatastore

This will return an object with which you can chain multiple operations together, with them only being executed on calling commit.

Example

const b = store.batch()

for (let i = 0; i < 100; i++) {
  b.put(new Key(`hello${i}`), new TextEncoder('utf8').encode(`hello world ${i}`))
}

await b.commit()
console.log('put 100 values')
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Remove the record for the passed key

Example

await store.delete(new Key('awesome'))
console.log('deleted awesome content :(')
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Retrieve the value stored under the given key

Example

const value = await store.get(new Key('awesome'))
console.log('got content: %s', value.toString('utf8'))
// => got content: datastore
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Check for the existence of a value for the passed key

Example

const exists = await store.has(new Key('awesome'))

if (exists) {
 console.log('it is there')
} else {
 console.log('it is not there')
}
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Store the passed value under the passed key

Example

await store.put([{ key: new Key('awesome'), value: new Uint8Array([0, 1, 2, 3]) }])
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Query the datastore.

Example

// retrieve __all__ key/value pairs from the store
let list = []
for await (const { key, value } of store.query({})) {
  list.push(value)
}
console.log('ALL THE VALUES', list)
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Query the datastore.

Example

// retrieve __all__ keys from the store
let list = []
for await (const key of store.queryKeys({})) {
  list.push(key)
}
console.log('ALL THE KEYS', key)
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