8 calls to patterns_parser_exists() in Patterns 7

PatternsTestCase::callbackOnDir in tests/patterns.test

Loads all the pattern files from a directory and executes a callback on each parsed pattern.

PatternsTestCase::runDir in tests/patterns.test

Scans a directory for patterns files, and executes them.

patterns_drush_get_file_format in ./patterns.drush.inc

patterns_import_validate in includes/forms/import.inc

patterns_io_get_format_from_file in includes/io/import.inc

Extracts and validates the pattern format from a file string

patterns_lab_validate in includes/forms/lab.inc

Checks if the patterns directory is ready and if the file name for exported patterns is valid.

patterns_parser_build_formats_index in includes/parser/parser.inc

Register all available patterns parsers and returns an associative array.

patterns_parser_get_parser_function in includes/parser/parser.inc

Checks whether a parser is defined for a given format, and returns the corresponding function name for the requested action.