glue_warn: glue::glue wrapper that warns when items evaluate to NULL
In LukasWallrich/rNuggets: Useful Helper Functions for (Academic) Data Analysis

glue_warn

R Documentation

glue::glue wrapper that warns when items evaluate to NULL

glue::glue wrapper that warns when items evaluate to NULL

glue_warn(
  ...,
  .sep = "",
  .envir = parent.frame(),
  .open = "{",
  .close = "}",
  .na = "NA"
)

`...`	Arguments passed on to `glue::glue` `.transformer` [`function]` A function taking three parameters `code`, `envir` and `data` used to transform the output of each block before during or after evaluation. For example transformers see `vignette("transformers")`. `.trim` [`logical(1)`: ‘TRUE’] Whether to trim the input template with `trim()` or not.
`.sep`	[`character(1)`: ‘""’] Separator used to separate elements.
`.envir`	[`environment`: `parent.frame()`] Environment to evaluate each expression in. Expressions are evaluated from left to right. If `.x` is an environment, the expressions are evaluated in that environment and `.envir` is ignored. If `NULL` is passed it is equivalent to `emptyenv()`.
`.open`	\['character(1)': ‘\{’] The opening delimiter. Doubling the full delimiter escapes it.
`.close`	\['character(1)': ‘\}’] The closing delimiter. Doubling the full delimiter escapes it.
`.na`	[`character(1)`: ‘NA’] Value to replace NA values with. If `NULL` missing values are propagated, that is an `NA` result will cause `NA` output. Otherwise the value is replaced by the value of `.na`.