rmatch_calls: Recursively expand match calls in an expression from the...

Description Usage Arguments Value

View source: R/utilities.R

Description

Given an expression, expr, traverse the syntax tree from the bottom up, expanding the call to include default values of named formals as appropriate, and applying match.call to the result.

Usage

1

Arguments

expr

an R expression (a.k.a. abstract syntax tree)

Value

an equivalent R expression with function calls in canonical form.


ncarchedi/omnitest documentation built on May 23, 2019, 1:05 p.m.