class
	INTERNAL_HELPER

General
	cluster: base
	description: "Helper for routines in INTERNAL class."

Ancestors
	ANY

Queries
	is_pre_ecma_mapping_disabled: BOOLEAN
	is_valid_type_string (s: STRING_8): BOOLEAN
	mapped_type (a_type: STRING_8): STRING_8

Commands
	disable_pre_ecma_mapping
	enable_pre_ecma_mapping