locked: Lock variable binding

In krzjoa/typed:

Description

Using 'locked' (or its alias, 'immutable') together with 'typed' package implementation of assignment operator allows you to lock variable binding in simplier, more straighforward way (in one function call, without additional 'lockBinding' function calls).

Usage

locked(x) <- value

immutable(x) <- value

Examples

x <- 10
x <- 2.5
x
locked(q) <- 20
q <- 10
123 -> locked(y)
y <- 25

krzjoa/typed documentation built on Jan. 6, 2020, 12:46 a.m.