"err.msg" attribute for validation token for argument `current` must be a one length character vector.

Error in vet(cust.tok.2, TRUE) : 
  "err.msg" attribute for validation token for argument `current` must be a one length character vector.

set1 <- vetr_settings(result.list.size.init = 1)

# testing that result buffer expands correctly

set2 <- vetr_settings(result.list.size.init = 1, result.list.size.max = 7)

Reached maximum vet token result buffer size (7); this should only happen if you have more than that number of tokens compounded with `||`.  If that is the case, see description of `result.list.size` parameter for `?vetr_settings`.  If not, contact maintainer.

Error in vet(vet.exp, 1:8, settings = set2) : 
  Reached maximum vet token result buffer size (7); this should only happen if you have more than that number of tokens compounded with `||`.  If that is the case, see description of `result.list.size` parameter for `?vetr_settings`.  If not, contact maintainer.

Error in vet(vet.exp, 1:9, settings = set2) : 
  Reached maximum vet token result buffer size (7); this should only happen if you have more than that number of tokens compounded with `||`.  If that is the case, see description of `result.list.size` parameter for `?vetr_settings`.  If not, contact maintainer.

set3 <- vetr_settings(result.list.size.init = 1, result.list.size.max = 8)

set4 <- vetr_settings(result.list.size.init = "hello", result.list.size.max = 8)

set5 <- vetr_settings(result.list.size.init = 1, result.list.size.max = "hello")

Setting `result.list.size.init` must be integer-like (is character).

Error in vet(1, 1, settings = set4) : 
  Setting `result.list.size.init` must be integer-like (is character).

Setting `result.list.size.max` must be integer-like (is character).

Error in vet(1, 1, settings = set5) : 
  Setting `result.list.size.max` must be integer-like (is character).

{base::sum(1:10)} is not TRUE (is "integer" instead of a "logical")

[1] "{base::sum(1:10)} is not TRUE (is \"integer\" instead of a \"logical\")"