Name changes to consider

[LienReyserhove]

Should be considered for change, now it's confusing. To do after first publication:

• [ ] SourceChecklist vs datasetKey
• [ ] rename checklists.csv --> e.g. to checklists summary?

[LienReyserhove]

Also keep in mind that now, the build_source_citation() function is based upon a fixed name datasetKey in the checklist.csv file --> bottleneck!

[damianooldoni]

Also keep in mind that now, the build_source_citation() function is based upon a fixed name datasetKey in the checklist.csv file --> bottleneck!

After the "brain storming" of yesterday about merging (see https://github.com/tidyverse/dplyr/issues/4120#issuecomment-456574471 and StackOverflow answer) here below a compact solution:

# Data input
df_1 <- tibble::tibble(col1_df1 = c("aaa","bbb"), 
                      col2_df1 = c(1,2))
df_2 <- tibble::tibble(col1_df2 = c("aaa", "bbb", "ccc"), 
                      col2_df2 = c(1,2, 4))

# Function declaration
dummy_function <- function(df1, df2, col_df1_join, col_df2_join) {
  df1 <- 
    df1 %>% 
    left_join(df2,
              by = c(col_df1_join, col_df2_join)
    )
  return(extension_name)
}

# Column names to use for joining
a <- "col1_df1"
b <- "col1_df2"

#  Apply function
dummy_function(df_1, df_2, a , b)

[LienReyserhove]

Thank you for the input! I'm now working on the function, but I'm using setNames(), as suggested yesterday. Good idea? I will integrate this in a separate PR soon, so you can evaluate the code on its content and perhaps clean the style a bit, as I'm not that familiar with writing functions :-)