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).
exprToFunction(expr, env = parent.frame(), quoted = FALSE)
A quoted or unquoted expression, or a quosure.
The desired environment for the function. Defaults to the calling environment two steps back.
Is the expression quoted?
Similar to installExprFunction()
but doesn't register debug hooks.
installExprFunction()
for the modern approach to converting an expression to a function