system_tokens in core/modules/system/
Implements hook_tokens().
theme_token_tree in core/modules/system/
Provide a 'tree' display of nested tokens.
token_get_global_token_types in core/includes/
Get a list of token types that can be used without any context (global).
token_get_invalid_tokens in core/includes/
Validate an array of tokens based on their token type.
token_get_invalid_tokens_by_context in core/includes/
Validate an tokens in raw text based on possible contexts.
token_get_module in core/includes/
Return the module responsible for a token.
token_type_load in core/includes/
Loads a token type.
_token_build_tree in core/includes/
Recursive helper for token_build_tree().