Supports formatting and selection as defined in LDML 47 for the :integer function.
The operand must be a number, BigInt, or string representing a JSON number,
or an object wrapping such a value, with a valueOf() accessor and an optional options object.
Supports formatting and selection as defined in LDML 47 for the :number function.
The operand must be a number, BigInt, or string representing a JSON number,
or an object wrapping such a value, with a valueOf() accessor and an optional options object.
Supports formatting and selection as defined in LDML 48 for the :offset function.
The operand must be a number, BigInt, or string representing a JSON number,
or an object wrapping such a value, with a valueOf() accessor and an optional options object.
Supports formatting and selection as defined in LDML 47 for the :string function.
The operand must be a stringifiable value.
An undefined value is resolved as an empty string.
Functions classified as REQUIRED by the LDML 47 MessageFormat specification.