Bug: functions passed to rlang::exprs in an R script are not found

[missuse]

What happened?

Hi, and thanks for a great package.

Running logrx::axecute from a clean session on the admiral adsl script (https://pharmaverse.github.io/admiral/articles/adsl.html) results in an Error:

Caused by error in `format_eosstt()`:
! could not find function "format_eosstt"

A reproducible example with a smaller script is provided bellow.

Thank you

Session Information

R version 4.4.1 (2024-06-14 ucrt)
Platform: x86_64-w64-mingw32/x64
Running under: Windows 10 x64 (build 19045)

Matrix products: default

locale:
[1] LC_COLLATE=English_United States.utf8 LC_CTYPE=English_United States.utf8 LC_MONETARY=English_United States.utf8 LC_NUMERIC=C
[5] LC_TIME=English_United States.utf8

time zone: Europe/Budapest
tzcode source: internal

attached base packages:
[1] stats graphics grDevices utils datasets methods base

other attached packages:
[1] pharmaversesdtm_1.0.0 dplyr_1.1.4 admiral_1.1.1

loaded via a namespace (and not attached):
[1] utf8_1.2.4 generics_0.1.3 tidyr_1.3.1 renv_1.0.9 tcltk_4.4.1 xml2_1.3.6 stringi_1.8.4 hms_1.1.3 digest_0.6.35 magrittr_2.0.3
[11] timechange_0.3.0 fastmap_1.2.0 processx_3.8.4 sessioninfo_1.2.2 backports_1.5.0 ps_1.7.6 promises_1.3.0 admiraldev_1.1.0 purrr_1.0.2 fansi_1.0.6
[21] lintr_3.1.2 lazyeval_0.2.2 cli_3.6.2 shiny_1.8.1.1 rlang_1.1.3 crayon_1.5.2 remotes_2.5.0 withr_3.0.0 tools_4.4.1 logrx_0.3.1
[31] httpuv_1.6.15 vctrs_0.6.5 waiter_0.2.5 cyclocomp_1.1.1 R6_2.5.1 mime_0.12 lifecycle_1.0.4 lubridate_1.9.3 stringr_1.5.1 miniUI_0.1.1.1
[41] pkgconfig_2.0.3 desc_1.4.3 callr_3.7.6 rex_1.2.1 pillar_1.9.0 later_1.3.2 data.table_1.15.4 glue_1.7.0 Rcpp_1.0.12 tibble_3.2.1
[51] tidyselect_1.2.1 rstudioapi_0.16.0 xtable_1.8-4 htmltools_0.5.8.1 compiler_4.4.1

Reproducible Example

Create an adsl_script.R with following contents:

library(admiral)
library(dplyr, warn.conflicts = FALSE)
library(pharmaversesdtm)


data("dm")
data("ds")


dm <- convert_blanks_to_na(dm)
ds <- convert_blanks_to_na(ds)

adsl <- dm %>%
  select(-DOMAIN)

format_eosstt <- function(x) {
  case_when(
    x %in% c("COMPLETED") ~ "COMPLETED",
    x %in% c("SCREEN FAILURE") ~ NA_character_,
    TRUE ~ "DISCONTINUED"
  )
}

adsl <- adsl %>%
  derive_vars_merged(
    dataset_add = ds,
    by_vars = exprs(STUDYID, USUBJID),
    filter_add = DSCAT == "DISPOSITION EVENT",
    new_vars = exprs(EOSSTT = format_eosstt(DSDECOD)),
    missing_values = exprs(EOSSTT = "ONGOING")
  )

from a clean R session create the log for the script:

rm(list = ls())

logrx::axecute(file = "adsl_script.R",
               log_name = "adsl_script.log")

the log will contain:

--------------------------------------------------------------------------------
-                             Errors and Warnings                              -
--------------------------------------------------------------------------------
Errors:
	In argument: `EOSSTT = format_eosstt(DSDECOD)`.

Warnings:

Full log contents:

--------------------------------------------------------------------------------
-                                logrx Metadata                                -
--------------------------------------------------------------------------------
This log was generated using logrx 0.3.1
logrx package version: 0.3.1
logrx build: CRAN (R 4.4.1)
logrx link to repository: https://github.com/pharmaverse/logrx
--------------------------------------------------------------------------------
-                          User and File Information                           -
--------------------------------------------------------------------------------
User: missu
File Name: adsl_script.R
File Path: D:/R/risk
File HashSum: 570a9f5e01c1f82d55098eacbea5c7b576540d74
--------------------------------------------------------------------------------
-                             Session Information                              -
--------------------------------------------------------------------------------
─ Session info ─────────────────────────────────────────────────────────────────
 setting  value
 version  R version 4.4.1 (2024-06-14 ucrt)
 os       Windows 10 x64 (build 19045)
 system   x86_64, mingw32
 ui       RStudio
 language (EN)
 collate  English_United States.utf8
 ctype    English_United States.utf8
 tz       Europe/Budapest
 date     2024-10-03
 rstudio  2024.09.0+375 Cranberry Hibiscus (desktop)
 pandoc   3.2 @
	  C:\\PROGRA~1\\RStudio\\RESOUR~1\\app\\bin\\quarto\\bin\\tools\\pandoc.exe

─ Packages ─────────────────────────────────────────────────────────────────────
 package         * version date (UTC) lib source
 admiral         * 1.1.1   2024-06-17 [1] CRAN (R 4.4.1)
 admiraldev        1.1.0   2024-06-06 [1] CRAN (R 4.4.1)
 backports         1.5.0   2024-05-23 [1] CRAN (R 4.4.0)
 callr             3.7.6   2024-03-25 [1] CRAN (R 4.4.0)
 cli               3.6.2   2023-12-11 [1] CRAN (R 4.4.0)
 crayon            1.5.2   2022-09-29 [1] CRAN (R 4.4.0)
 cyclocomp         1.1.1   2023-08-30 [1] CRAN (R 4.4.1)
 data.table        1.15.4  2024-03-30 [1] CRAN (R 4.4.0)
 desc              1.4.3   2023-12-10 [1] CRAN (R 4.4.0)
 digest            0.6.35  2024-03-11 [1] CRAN (R 4.4.0)
 dplyr           * 1.1.4   2023-11-17 [1] CRAN (R 4.4.1)
 fansi             1.0.6   2023-12-08 [1] CRAN (R 4.4.0)
 fastmap           1.2.0   2024-05-15 [1] CRAN (R 4.4.0)
 generics          0.1.3   2022-07-05 [1] CRAN (R 4.4.0)
 glue              1.7.0   2024-01-09 [1] CRAN (R 4.4.0)
 hms               1.1.3   2023-03-21 [1] CRAN (R 4.4.0)
 htmltools         0.5.8.1 2024-04-04 [1] CRAN (R 4.4.0)
 httpuv            1.6.15  2024-03-26 [1] CRAN (R 4.4.0)
 later             1.3.2   2023-12-06 [1] CRAN (R 4.4.0)
 lazyeval          0.2.2   2019-03-15 [1] CRAN (R 4.4.1)
 lifecycle         1.0.4   2023-11-07 [1] CRAN (R 4.4.0)
 lintr             3.1.2   2024-03-25 [1] CRAN (R 4.4.1)
 logrx             0.3.1   2024-04-12 [1] CRAN (R 4.4.1)
 lubridate         1.9.3   2023-09-27 [1] CRAN (R 4.4.0)
 magrittr          2.0.3   2022-03-30 [1] CRAN (R 4.4.0)
 mime              0.12    2021-09-28 [1] CRAN (R 4.4.0)
 miniUI            0.1.1.1 2018-05-18 [1] CRAN (R 4.4.0)
 pharmaversesdtm * 1.0.0   2024-06-06 [1] CRAN (R 4.4.1)
 pillar            1.9.0   2023-03-22 [1] CRAN (R 4.4.0)
 pkgconfig         2.0.3   2019-09-22 [1] CRAN (R 4.4.0)
 processx          3.8.4   2024-03-16 [1] CRAN (R 4.4.0)
 promises          1.3.0   2024-04-05 [1] CRAN (R 4.4.0)
 ps                1.7.6   2024-01-18 [1] CRAN (R 4.4.0)
 purrr             1.0.2   2023-08-10 [1] CRAN (R 4.4.0)
 R6                2.5.1   2021-08-19 [1] CRAN (R 4.4.0)
 Rcpp              1.0.12  2024-01-09 [1] CRAN (R 4.4.0)
 remotes           2.5.0   2024-03-17 [1] CRAN (R 4.4.0)
 renv              1.0.9   2024-09-23 [1] CRAN (R 4.4.1)
 rex               1.2.1   2021-11-26 [1] CRAN (R 4.4.1)
 rlang             1.1.3   2024-01-10 [1] CRAN (R 4.4.0)
 rstudioapi        0.16.0  2024-03-24 [1] CRAN (R 4.4.0)
 sessioninfo       1.2.2   2021-12-06 [1] CRAN (R 4.4.0)
 shiny             1.8.1.1 2024-04-02 [1] CRAN (R 4.4.0)
 stringi           1.8.4   2024-05-06 [1] CRAN (R 4.4.0)
 stringr           1.5.1   2023-11-14 [1] CRAN (R 4.4.0)
 tibble            3.2.1   2023-03-20 [1] CRAN (R 4.4.0)
 tidyr             1.3.1   2024-01-24 [1] CRAN (R 4.4.0)
 tidyselect        1.2.1   2024-03-11 [1] CRAN (R 4.4.0)
 timechange        0.3.0   2024-01-18 [1] CRAN (R 4.4.0)
 utf8              1.2.4   2023-10-22 [1] CRAN (R 4.4.0)
 vctrs             0.6.5   2023-12-01 [1] CRAN (R 4.4.0)
 waiter            0.2.5   2022-01-03 [1] CRAN (R 4.4.1)
 withr             3.0.0   2024-01-16 [1] CRAN (R 4.4.0)
 xml2              1.3.6   2023-12-04 [1] CRAN (R 4.4.0)
 xtable            1.8-4   2019-04-21 [1] CRAN (R 4.4.0)

 [1] C:/Users/missu/AppData/Local/R/win-library/4.4
 [2] C:/Program Files/R/R-4.4.1/library

─ External software ────────────────────────────────────────────────────────────
 setting        value
 cairo          1.18.0
 cairoFT
 pango
 png            1.6.42
 jpeg           9.6
 tiff           LIBTIFF, Version 4.6.0
 tcl            8.6.13
 curl           8.6.0
 zlib           1.3.1
 bzlib          1.0.8, 13-Jul-2019
 xz             5.4.6
 deflate        1.19
 PCRE           10.43 2024-02-16
 ICU            74.2
 TRE            TRE 0.8.0 R_fixes (BSD)
 iconv          win_iconv
 readline
 BLAS
 lapack
 lapack_version 3.12.0

─ Python configuration ─────────────────────────────────────────────────────────
 Python is not available

────────────────────────────────────────────────────────────────────────────────
--------------------------------------------------------------------------------
-                               Masked Functions                               -
--------------------------------------------------------------------------------
function `ts` from {package:stats} by package:pharmaversesdtm
function `cm` from {package:grDevices} by package:pharmaversesdtm
function `%>%` from {package:admiral} by package:dplyr
function `desc` from {package:admiral} by package:dplyr
function `filter` from {package:stats} by package:dplyr
function `lag` from {package:stats} by package:dplyr
function `intersect` from {package:base} by package:dplyr
function `setdiff` from {package:base} by package:dplyr
function `setequal` from {package:base} by package:dplyr
function `union` from {package:base} by package:dplyr
function `plot` from {package:base} by package:graphics
function `body<-` from {package:base} by package:methods
function `kronecker` from {package:base} by package:methods
--------------------------------------------------------------------------------
-                          Used Package and Functions                          -
--------------------------------------------------------------------------------
{!!! NOT FOUND !!!} format_eosstt
{package:admiral} convert_blanks_to_na, derive_vars_merged, exprs
{package:base} library, c, %in%
{package:dplyr} %>%, select, case_when
{package:utils} data
--------------------------------------------------------------------------------
-                         Program Run Time Information                         -
--------------------------------------------------------------------------------
Start time: 2024-10-03 07:16:26 CEST
End time: 2024-10-03 07:16:27 CEST
Run time: 1 seconds
--------------------------------------------------------------------------------
-                             Errors and Warnings                              -
--------------------------------------------------------------------------------
Errors:
	In argument: `EOSSTT = format_eosstt(DSDECOD)`.

Warnings:
	
--------------------------------------------------------------------------------
-                         Messages, Output, and Result                         -
--------------------------------------------------------------------------------
Messages:
	
Output:
	

Result:
	NULL
--------------------------------------------------------------------------------
-                               Log Output File                                -
--------------------------------------------------------------------------------
Log name: adsl_script.log
Log path: D:/R/risk

[bms63]

Are you running logrx::axecute() in the same file as this adsl script?

[missuse]

I am not, should I? Per my understanding of the documentation logrx::axecute() should be able to execute an R script provided as argument, and create a log based on the script run.

[bms63]

Umm... I was able to run this code with no issues.

R version 4.4.1 (2024-06-14)
Platform: x86_64-pc-linux-gnu
Running under: Ubuntu 20.04.6 LTS

Matrix products: default
BLAS/LAPACK: /usr/lib/x86_64-linux-gnu/openblas-pthread/libopenblasp-r0.3.8.so;  LAPACK version 3.9.0

locale:
 [1] LC_CTYPE=C.UTF-8       LC_NUMERIC=C           LC_TIME=C.UTF-8       
 [4] LC_COLLATE=C.UTF-8     LC_MONETARY=C.UTF-8    LC_MESSAGES=C.UTF-8   
 [7] LC_PAPER=C.UTF-8       LC_NAME=C              LC_ADDRESS=C          
[10] LC_TELEPHONE=C         LC_MEASUREMENT=C.UTF-8 LC_IDENTIFICATION=C   

time zone: UTC
tzcode source: system (glibc)

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] pharmaversesdtm_1.0.0 dplyr_1.1.4           admiral_1.1.1        

loaded via a namespace (and not attached):
 [1] miniUI_0.1.1.1    compiler_4.4.1    promises_1.3.0    logrx_0.3.1       tidyselect_1.2.1 
 [6] Rcpp_1.0.13       xml2_1.3.6        stringr_1.5.1     later_1.3.2       tidyr_1.3.1      
[11] fastmap_1.2.0     readxl_1.4.3      mime_0.12         R6_2.5.1          tcltk_4.4.1      
[16] generics_0.1.3    admiraldev_1.1.0  tibble_3.2.1      lubridate_1.9.3   shiny_1.9.1      
[21] pillar_1.9.0      rlang_1.1.4       utf8_1.2.4        stringi_1.8.4     httpuv_1.6.15    
[26] timechange_0.3.0  cli_3.6.3         withr_3.0.1       magrittr_2.0.3    digest_0.6.37    
[31] rstudioapi_0.16.0 xtable_1.8-4      metacore_0.1.3    hms_1.1.3         lifecycle_1.0.4  
[36] waiter_0.2.5      vctrs_0.6.5       glue_1.7.0        cellranger_1.1.0  sessioninfo_1.2.2
[41] fansi_1.0.6       purrr_1.0.2       tools_4.4.1       pkgconfig_2.0.3   htmltools_0.5.8.1

[bms63]

@kodesiba @nicholas-masel maybe an OS issue??? Do you guys have windows machines - I only have R on Linux :(

[missuse]

I wouldn't say its a OS issue, I have the same problem on windows and ubuntu. For me the function format_eosstt is picked up by logrx only if it is already loaded in the environment from which logrx::axecute is called, if it is not then the error occurs.

when clean global env error about function not found:

if format_eosstt is in the environment no problems:

Please let me know if there is any action from me that would help in reproducing the problem on your side.

[bms63]

I was able to reproduce error now - I thought I had cleared environment and restarted session.

While not ideal - I found that source worked as a workaround

[bms63]

Also @missuse many thanks for the feedback!! I forgot to say that!! :)

[missuse]

Thank you Ben!

Will there be attempts to correct the behavior in logrx, or will using source to import user defined functions stay as the recommended way to overcome this problem?

[bms63]

Yes we will look into! I'm not sure on the timeframe, as I think we will have to dive deep here to figure out why the search path is wonky here. That might be a more @kodesiba or @nicholas-masel as they are way more technical then me!!

[nicholas-masel]

@missuse @bms63 Sorry for the delay. I simplified this to a script just to pass a local function to rlang::exprs() to mutate(!!!). It seems to find the funtion fine. I'm wondering if there is something else going on within admiral::derive_vars_merged()?

Script (atest.R):

library(dplyr)
library(rlang)

simple <- function(x){
   paste(x, "test")
}

new_vars <- exprs(newvar = simple("simple"))

add_data <- mtcars |>
   mutate(!!!new_vars)

print(add_data$newvar[[1]])

Execution:

> logrx::axecute("atest.R", log_name="test")
[1] "simple test"

Log:

--------------------------------------------------------------------------------
-                                logrx Metadata                                -
--------------------------------------------------------------------------------
This log was generated using logrx 0.3.1
logrx package version: 0.3.1
logrx build: local
logrx link to repository: https://github.com/pharmaverse/logrx
--------------------------------------------------------------------------------
-                          User and File Information                           -
--------------------------------------------------------------------------------
User: nmasel
File Name: atest.R
File Path: /home/nmasel/github/logrx
File HashSum: aeaa940fbff92d111871f71683960b19680e877e
--------------------------------------------------------------------------------
-                             Session Information                              -
--------------------------------------------------------------------------------
─ Session info ─────────────────────────────────────────────────────────────────
 setting  value
 version  R version 4.4.1 (2024-06-14)
 os       Rocky Linux 8.10 (Green Obsidian)
 system   x86_64, linux-gnu
 ui       RStudio
 language en_US:en
 collate  en_US.UTF-8
 ctype    en_US.UTF-8
 tz       Etc/UTC
 date     2024-12-31
 rstudio  2024.04.2+764.pro1 Chocolate Cosmos (server)
 pandoc   3.1.11 @ /usr/local/bin/pandoc

─ Packages ─────────────────────────────────────────────────────────────────────
 package     * version date (UTC) lib source
 backports     1.5.0   2024-05-23 [2] RSPM (R 4.4.0)
 callr         3.7.6   2024-03-25 [2] RSPM (R 4.4.0)
 cli           3.6.3   2024-06-21 [2] RSPM (R 4.4.0)
 crayon        1.5.3   2024-06-20 [2] RSPM (R 4.4.0)
 cyclocomp     1.1.1   2023-08-30 [2] RSPM (R 4.4.0)
 data.table    1.15.4  2024-03-30 [1] RSPM (R 4.4.0)
 desc          1.4.3   2023-12-10 [2] RSPM (R 4.4.0)
 digest        0.6.36  2024-06-23 [2] RSPM (R 4.4.0)
 dplyr       * 1.1.4   2023-11-17 [1] RSPM (R 4.4.0)
 fansi         1.0.6   2023-12-08 [1] RSPM (R 4.4.0)
 fastmap       1.2.0   2024-05-15 [2] RSPM (R 4.4.0)
 generics      0.1.3   2022-07-05 [1] RSPM (R 4.4.0)
 glue          1.7.0   2024-01-09 [2] RSPM (R 4.4.0)
 htmltools     0.5.8.1 2024-04-04 [1] RSPM (R 4.4.0)
 httpuv        1.6.15  2024-03-26 [2] RSPM (R 4.4.0)
 later         1.3.2   2023-12-06 [2] RSPM (R 4.4.0)
 lazyeval      0.2.2   2019-03-15 [2] RSPM (R 4.4.0)
 lifecycle     1.0.4   2023-11-07 [2] RSPM (R 4.4.0)
 lintr         3.1.2   2024-03-25 [2] RSPM (R 4.4.0)
 logrx         0.3.1   2024-12-31 [1] local
 magrittr      2.0.3   2022-03-30 [2] RSPM (R 4.4.0)
 mime          0.12    2021-09-28 [2] RSPM (R 4.4.0)
 miniUI        0.1.1.1 2018-05-18 [1] RSPM (R 4.4.0)
 pillar        1.9.0   2023-03-22 [1] RSPM (R 4.4.0)
 pkgconfig     2.0.3   2019-09-22 [2] RSPM (R 4.4.0)
 processx      3.8.4   2024-03-16 [2] RSPM (R 4.4.0)
 promises      1.3.0   2024-04-05 [2] RSPM (R 4.4.0)
 ps            1.7.7   2024-07-02 [2] RSPM (R 4.4.0)
 purrr         1.0.2   2023-08-10 [2] RSPM (R 4.4.0)
 R6            2.5.1   2021-08-19 [2] RSPM (R 4.4.0)
 Rcpp          1.0.12  2024-01-09 [2] RSPM (R 4.4.0)
 remotes       2.5.0   2024-03-17 [2] RSPM (R 4.4.0)
 rex           1.2.1   2021-11-26 [2] RSPM (R 4.4.0)
 rlang       * 1.1.4   2024-06-04 [2] RSPM (R 4.4.0)
 rstudioapi    0.16.0  2024-03-24 [2] RSPM (R 4.4.0)
 sessioninfo   1.2.2   2021-12-06 [1] RSPM (R 4.4.0)
 shiny         1.8.1.1 2024-04-02 [2] RSPM (R 4.4.0)
 stringi       1.8.4   2024-05-06 [2] RSPM (R 4.4.0)
 stringr       1.5.1   2023-11-14 [2] RSPM (R 4.4.0)
 tibble        3.2.1   2023-03-20 [1] RSPM (R 4.4.0)
 tidyr         1.3.1   2024-01-24 [1] RSPM (R 4.4.0)
 tidyselect    1.2.1   2024-03-11 [1] RSPM (R 4.4.0)
 utf8          1.2.4   2023-10-22 [1] RSPM (R 4.4.0)
 vctrs         0.6.5   2023-12-01 [2] RSPM (R 4.4.0)
 waiter        0.2.5   2022-01-03 [1] RSPM (R 4.4.0)
 withr         3.0.0   2024-01-16 [2] RSPM (R 4.4.0)
 xml2          1.3.6   2023-12-04 [2] RSPM (R 4.4.0)
 xtable        1.8-4   2019-04-21 [2] RSPM (R 4.4.0)

 [1] /home/nmasel/R/x86_64-pc-linux-gnu-library/4.4
 [2] /opt/R/4.4.1/lib/R/library

─ External software ────────────────────────────────────────────────────────────
 setting        value
 cairo          1.15.12
 cairoFT
 pango          1.42.3
 png            1.6.34
 jpeg           6.2
 tiff           LIBTIFF, Version 4.0.9
 tcl            8.6.8
 curl           7.61.1
 zlib           1.2.11
 bzlib          1.0.6, 6-Sept-2010
 xz             5.2.4
 deflate
 PCRE           10.32 2018-09-10
 ICU            60.3
 TRE            TRE 0.8.0 R_fixes (BSD)
 iconv          glibc 2.28
 readline       7.0
 BLAS           /usr/lib64/libopenblasp-r0.3.15.so
 lapack         /usr/lib64/libopenblasp-r0.3.15.so
 lapack_version 3.9.0

─ Python configuration ─────────────────────────────────────────────────────────
 Python is not available

────────────────────────────────────────────────────────────────────────────────
--------------------------------------------------------------------------------
-                               Masked Functions                               -
--------------------------------------------------------------------------------
function `as_label` from {package:dplyr} by package:rlang
function `enexpr` from {package:dplyr} by package:rlang
function `enexprs` from {package:dplyr} by package:rlang
function `enquo` from {package:dplyr} by package:rlang
function `enquos` from {package:dplyr} by package:rlang
function `ensym` from {package:dplyr} by package:rlang
function `ensyms` from {package:dplyr} by package:rlang
function `expr` from {package:dplyr} by package:rlang
function `quo` from {package:dplyr} by package:rlang
function `quo_name` from {package:dplyr} by package:rlang
function `quos` from {package:dplyr} by package:rlang
function `sym` from {package:dplyr} by package:rlang
function `syms` from {package:dplyr} by package:rlang
function `%||%` from {package:base} by package:rlang
function `filter` from {package:stats} by package:dplyr
function `lag` from {package:stats} by package:dplyr
function `intersect` from {package:base} by package:dplyr
function `setdiff` from {package:base} by package:dplyr
function `setequal` from {package:base} by package:dplyr
function `union` from {package:base} by package:dplyr
function `plot` from {package:base} by package:graphics
function `body<-` from {package:base} by package:methods
function `kronecker` from {package:base} by package:methods
--------------------------------------------------------------------------------
-                          Used Package and Functions                          -
--------------------------------------------------------------------------------
{!!! NOT FOUND !!!} simple
{package:base} library, paste, print
{package:dplyr} mutate
{package:rlang} exprs
--------------------------------------------------------------------------------
-                         Program Run Time Information                         -
--------------------------------------------------------------------------------
Start time: 2024-12-31 15:41:49 UTC
End time: 2024-12-31 15:41:49 UTC
Run time: 0 seconds
--------------------------------------------------------------------------------
-                             Errors and Warnings                              -
--------------------------------------------------------------------------------
Errors:
	

Warnings:
	
--------------------------------------------------------------------------------
-                         Messages, Output, and Result                         -
--------------------------------------------------------------------------------
Messages:
	
Output:
	[1] "simple test"

Result:
	[1] "simple test"
--------------------------------------------------------------------------------
-                               Log Output File                                -
--------------------------------------------------------------------------------
Log name: test
Log path: /home/nmasel/github/logrx

[nicholas-masel]

@kodesiba After further investigation, I see functions written within the script are being stored in the environment we create to execute the scripts, but functions are not being accessed from that environment.

We need to look into the source call. Do you recall why local was used?

Update: I see local was part of #104.

The best I can tell is the function is available within the new environment we create within the source() function execution environment. When derive_vars_merged() is called, this new environment is not a parent of this functions environment so the function is not found. If we execute in global, derive_vars_merged() will find the function there, but I don't know what other issues that brings back from #104

[bms63]

@bundfussr @manciniedoardo @ddsjoberg perhaps something to discuss in our environments working group?