tests/testthat/_snaps/modify-tree.md

In tidyverse/purrr: Functional Programming Tools

validates inputs

Code
  modify_tree(list(), is_node = ~1)
Condition
  Error in `modify_tree()`:
  ! `is_node()` must return a single `TRUE` or `FALSE`, not a number.
Code
  modify_tree(list(), is_node = 1)
Condition
  Error in `modify_tree()`:
  ! Can't convert `is_node`, a double vector, to a function.

tidyverse/purrr documentation built on Nov. 7, 2023, 7:33 a.m.