tests/testthat/_snaps/headers.md

In r-lib/httr2: Perform HTTP Requests and Process the Responses

as_headers errors on invalid types

Code
  as_headers(1)
Condition
  Error:
  ! `headers` must be a list, character vector, or raw.

has nice print method

Code
  as_headers(c("X:1", "Y: 2", "Z:"))
Message
  <httr2_headers>
Output
  X: 1
  Y: 2
  Z: 
Code
  as_headers(list())
Message
  <httr2_headers>

new_headers checks inputs

Code
  new_headers(1)
Condition
  Error:
  ! `x` must be a list.
Code
  new_headers(list(1))
Condition
  Error:
  ! All elements of `x` must be named.

r-lib/httr2 documentation built on Jan. 11, 2025, 10:21 a.m.