pryr (version 0.1.4)

is_promise: Promise info

Description

Promise info

Usage

is_promise(x)
promise_info(x)

Arguments

x

unquoted object name

See Also

Other promise tools: uneval

Examples

# NOT RUN {
x <- 10
is_promise(x)
(function(x) is_promise(x))(x = 10)
# }