Remove dangling dependencies

Closes #92

Author: lionel-

DESCRIPTION

@@ -24,26 +24,19 @@ ByteCompile: true
 Depends:
     R (>= 3.2.0)
 Imports:
-    devtools,
     diffobj,
     glue,
     grDevices,
     htmltools,
     lifecycle,
-    purrr (>= 0.2.0),
     rlang,
-    R6,
-    testthat (>= 1.0.0),
-    usethis (>= 1.4.0),
+    testthat (>= 3.0.0),
     xml2 (>= 1.0.0)
 Suggests:
     covr,
-    crayon,
     ggplot2 (>= 3.2.0),
     roxygen2,
-    rstudioapi,
-    withr,
-    yaml
+    withr
 LinkingTo:
     cpp11
 RoxygenNote: 7.1.1.9001

NAMESPACE

@@ -3,15 +3,6 @@
 export(expect_doppelganger)
 export(write_svg)
 import(rlang)
-importFrom(R6,R6Class)
 importFrom(glue,glue)
 importFrom(lifecycle,deprecated)
-importFrom(purrr,compact)
-importFrom(purrr,every)
-importFrom(purrr,keep)
-importFrom(purrr,map)
-importFrom(purrr,map2_chr)
-importFrom(purrr,map_chr)
-importFrom(purrr,partial)
-importFrom(purrr,walk)
 useDynLib(vdiffr, .registration = TRUE)

R/vdiffr-package.R

@@ -1,7 +1,5 @@
 #' @import rlang
 #' @importFrom glue glue
-#' @importFrom purrr map map_chr keep walk every partial map2_chr compact
-#' @importFrom R6 R6Class
 #' @useDynLib vdiffr, .registration = TRUE
 #' @keywords internal
 "_PACKAGE"

tests/testthat/test-log.R

@@ -24,7 +24,7 @@ test_that("Failures are logged", {
   log <- readLines(log_path)
 
   results <- reporter$expectations()
-  n_expected <- sum(purrr::map_lgl(results, inherits, "expectation_failure"))
+  n_expected <- sum(vapply(results, inherits, NA, "expectation_failure"))
 
   n_logged <- length(grep("Failed doppelganger:", log))
   expect_equal(n_logged, n_expected)