exprToFunction: Convert an expression to a function

Description Usage Arguments Details See Also

View source: R/utils-lang.R

Description

[Superseded] Please use installExprFunction() for a better debugging experience (Shiny 0.8.0). If the expr and quoted parameters are not needed, please see quoToFunction() (Shiny 1.6.0).

Usage

1
exprToFunction(expr, env = parent.frame(), quoted = FALSE)

Arguments

expr

A quoted or unquoted expression, or a quosure.

env

The desired environment for the function. Defaults to the calling environment two steps back.

quoted

Is the expression quoted?

Details

Similar to installExprFunction() but doesn't register debug hooks.

See Also

installExprFunction() for the modern approach to converting an expression to a function


shiny documentation built on Oct. 2, 2021, 9:06 a.m.