DetectAll

:::info[Note] This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information. :::

Returns an array of EncodingMatch objects containing all guesses for the encoding of the byte array

public function detectAll(): varray<EncodingMatch>;

Returns

• array<EncodingMatch> - - Array of EncodingMatch objects for all guesses of the encoding of the byte array