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

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Searches the language tag list for the best match to the language

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get the first day of the week for the calendarʼs locale

(No version information available, might only be in Git) Get IntlBreakIterator backing this parts iterator

(No version information available, might only be in Git) Set position to the first character in the text

(No version information available, might only be in Git) Set minimal number of days the first week in a year

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Create a collator

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Set the destination encoding

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Sort array using specified collator

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Get behavior for handling skipped wall time