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use deparse instead of deparse1 #237

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merged 4 commits into from
Jun 1, 2022
Merged

use deparse instead of deparse1 #237

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e3c67d5
use deparse instead of deparse1
nikosbosse Jun 1, 2022
b9d2974
Merge branch 'master' into fix-deparse
nikosbosse Jun 1, 2022
0093315
turn example into test
nikosbosse Jun 1, 2022
6f6e815
Merge branch 'fix-deparse' of https://github.com/epiforecasts/scoring…
nikosbosse Jun 1, 2022
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10 changes: 8 additions & 2 deletions R/input-check-helpers.R
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Original file line number Diff line number Diff line change
Expand Up @@ -114,13 +114,19 @@ check_true_values <- function(true_values,
#' @param ... The variables to check
#' @return The function returns `NULL`, but throws an error if the variable is
#' missing.
#' @example
#' test_function <- function(argument = NULL) {
#' scoringutils:::check_not_null("argument" = argument)
#' paste("Input:", argument)
#' }
#' test_function("works")
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CRAN doesn't like examples on non-exported functions. Even though it might pass under their radar, it's probably safer to add a #' @noRd somewhere.

#'
#' @keywords internal
check_not_null <- function(...) {
vars <- list(...)
varnames <- names(vars)

calling_function <- deparse1(sys.calls()[[sys.nframe() - 1]])
calling_function <- deparse(sys.calls()[[sys.nframe() - 1]])

for (i in seq_along(vars)) {
varname <- varnames[i]
Expand Down Expand Up @@ -165,7 +171,7 @@ check_equal_length <- function(...,
}

if (length(unique(lengths)) != 1) {
calling_function <- deparse1(sys.calls()[[sys.nframe() - 1]])
calling_function <- deparse(sys.calls()[[sys.nframe() - 1]])
stop(paste0(
"Arguments passed to the following function call: '",
calling_function,
Expand Down