(PHP >= 5.4.0, PECL intl >= 2.0.0) Get last error code

(PECL gender >= 0.6.0) Connect to an external name dictionary.

(PHP 5 >= 5.3.0, PHP 7, PECL enchant >= 0.1.0 ) add a word to personal word list

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get last error message on the object

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Returns an appropriately localized display name for script

(No version information available, might only be in Git) Get the text being scanned

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Get the last error code

(PHP >= 5.4.0, PECL intl >= 2.0.0) Checks if a given text contains any suspicious characters

(PHP 5 >= 5.3.0, PHP 7, PECL enchant >= 0.1.0 ) add 'word' to this spell-checking session

(PHP 5 >= 5.3.0, PHP 7, PECL enchant >= 0.1.0 ) Whether a dictionary exists or not. Using non-empty tag