SDK PHP v3.x

# append

Appends a value to a key. If the key does not exist, it is created.

[Redis documentation]

# append(key, value, [options], [callback])

Arguments Type Description
key string Key identifier
value string Value to append to the key
options JSON Object Optional parameters
callback function Callback

# Options

Option Type Description Default
queuable boolean Make this request queuable or not true

# Return Value

Returns the MemoryStorage object to allow chaining.

# Callback Response

Return an integer containing the new length of the key's value.

# Usage

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use \Kuzzle\Kuzzle;
$kuzzle = new Kuzzle('localhost');
try {
  $newLength = $kuzzle->memoryStorage()->append('key', 'value');
catch (ErrorException $e) {

Callback response:

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