create_function_spec_symbol

ion::spec

Function create_function_spec_symbol 

Source 
pub const fn create_function_spec_symbol(
    symbol: WellKnownSymbolCode,
    func: JSNativeWrapper,
    nargs: u16,
    flags: PropertyFlags,
) -> JSFunctionSpec
Expand description

Creates a function spec with the given symbol, native function, number of arguments and flags.