alike(NULL, NULL, settings = vetr_settings(type.mode = 3))

Argument `type.mode` must be a one length numeric between 0 and 2

Error in .alike(NULL, NULL, settings = alike_settings(type.mode = 3)) : 
  Argument `type.mode` must be a one length numeric between 0 and 2

alike(NULL, NULL, settings = vetr_settings(attr.mode = letters))

Argument `attr.mode` must be a one length numeric

Error in .alike(NULL, NULL, settings = alike_settings(attr.mode = letters)) : 
  Argument `attr.mode` must be a one length numeric

alike(NULL, NULL, settings = vetr_settings(lang.mode = letters))

Argument `lang.mode` must be a one length numeric between 0 and 1

Error in .alike(NULL, NULL, settings = alike_settings(lang.mode = letters)) : 
  Argument `lang.mode` must be a one length numeric between 0 and 1

alike(NULL, NULL, settings = vetr_settings(fuzzy.int.max.len = NA_integer_))

Argument `fuzzy.int.max.len` must be an integer one length vector

Error in .alike(NULL, NULL, settings = alike_settings(fuzzy.int.max.len = NA_integer_)) : 
  Argument `fuzzy.int.max.len` must be an integer one length vector

alike(NULL, NULL, settings = vetr_settings(suppress.warnings = NA))

Argument `suppress.warnings` must be TRUE or FALSE

Error in .alike(NULL, NULL, settings = alike_settings(suppress.warnings = NA)) : 
  Argument `suppress.warnings` must be TRUE or FALSE

alike(NULL, NULL, settings = vetr_settings(env = letters))

Argument `env` must be NULL or an environment

Error in .alike(NULL, NULL, settings = alike_settings(env = letters)) : 
  Argument `env` must be NULL or an environment

alike(NULL, NULL, settings = vetr_settings(width = letters))

Argument `width` must be an integer one length vector

Error in .alike(NULL, NULL, settings = alike_settings(width = letters)) : 
  Argument `width` must be an integer one length vector

alike(NULL, NULL, settings = vetr_settings(env.limit = -1L))

Argument `env.limit` must be a strictly positive an integer one length vector

Error in .alike(NULL, NULL, settings = alike_settings(env.limit = -1L)) : 
  Argument `env.limit` must be a strictly positive an integer one length vector