const (Reserved word)

Reserved for future language enhancements.

This keyword suggests that future standardization may support immutable constant values. This may allow stronger type casting of formal parameters in function prototypes.

See also:Function prototype, Reserved word, Type, volatile

Cross-references:

ECMA 262 edition 2 - section - 7.4.3

ECMA 262 edition 3 - section - 7.5.3