Code
standalone_choose("tidyverse/forcats", ref = "v1.0.0")
Condition
Error:
! No standalone files found in tidyverse/forcats.
Code
standalone_choose("r-lib/rlang", ref = "4670cb233ecc8d11")
Condition
Error:
! `file` is absent, but must be supplied.
i Possible options are cli, downstream-deps, lazyeval, lifecycle, linked-version, obj-type, purrr, rlang, s3-register, sizes, types-check, vctrs, or zeallot.
Code
standalone_header("r-lib/usethis", "R/standalone-test.R")
Output
[1] "# Standalone file: do not edit by hand"
[2] "# Source: <https://github.com/r-lib/usethis/blob/main/R/standalone-test.R>"
[3] "# ----------------------------------------------------------------------"
[4] "#"
Code
extract_imports("# imports: rlang (== 1.0.0)")
Condition
Error in `extract_imports()`:
! Version specification must use `>=`.
Code
extract_imports("# imports: rlang (>= 1.0.0), purrr")
Condition
Error in `extract_imports()`:
! Version field can't contain comma.
i Do you need to wrap in a list?
Code
extract_imports("# imports: foo (>=0.0.0)")
Condition
Error in `extract_imports()`:
! Can't parse version `foo (>=0.0.0)` in `imports:` field.
i Example of expected version format: `rlang (>= 1.0.0)`.
Code
standalone_dependencies(c(), "test.R")
Condition
Error:
! Can't find yaml metadata in 'test.R'.
Code
standalone_dependencies(c("# ---", "# dependencies: 1", "# ---"), "test.R")
Condition
Error:
! Invalid dependencies specification in 'test.R'.
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