moustache: evaluate expressions in a string using a particular...

In dtkaplan/checkr: Facilities for checking R submissions in tutorials

Description

evaluate expressions in a string using a particular environment

Usage

moustache(string, bindings = rlang::env_parent())

Arguments

string	a character string which presumably contains some moustaches referring to objects found in the bindings environment.
bindings	an environment or list in which the objects moustached in string are defined.

Examples

checkr:::moustache("hello")
checkr:::moustache("Three plus five is {{3+5}}.")

dtkaplan/checkr documentation built on May 15, 2019, 4:59 p.m.