tests/testthat/_snaps/interp.md

In tidyverse/stringr: Simple, Consistent Wrappers for Common String Operations

str_interp fails when encountering nested placeholders

Code
  str_interp("${${msg}}")
Condition
  Error in `str_interp()`:
  ! Invalid template string for interpolation.
Code
  str_interp("$[.2f]{${msg}}")
Condition
  Error in `str_interp()`:
  ! Invalid template string for interpolation.

str_interp fails when input is not a character string

Code
  str_interp(3L)
Condition
  Error in `str_interp()`:
  ! `string` must be a character vector, not the number 3.

str_interp wraps parsing errors

Code
  str_interp("This is a ${1 +}")
Condition
  Error in `str_interp()`:
  ! Failed to parse input "1 +"
  Caused by error in `parse()`:
  ! <text>:2:0: unexpected end of input
  1: 1 +
     ^

tidyverse/stringr documentation built on Aug. 23, 2024, 7:03 a.m.