tests/testthat/_snaps/worker.md

In jiebaRS: Chinese Text Segmentation, POS Tagging, and Keyword Extraction

dictionary files reject zero frequencies and invalid formats

Code
  worker(user = user_zero)
Condition
  Error in `new_worker()`:
  ! Invalid user dictionary `<user-zero>` at line 1: frequency must be greater than zero; omit it to infer it automatically.

Code
  worker(dict = dict_zero)
Condition
  Error in `new_worker()`:
  ! Invalid main dictionary `<dict-zero>` at line 1: frequency must be greater than zero.

Code
  worker(user = user_bad_frequency)
Condition
  Error in `new_worker()`:
  ! Invalid user dictionary `<user-bad-frequency>` at line 1: frequency must be a positive integer.

Code
  worker(user = user_too_many)
Condition
  Error in `new_worker()`:
  ! Invalid user dictionary `<user-too-many>` at line 1: expected `word`, `word freq`, `word tag`, or `word freq tag`.

worker snapshots invalid dict and user inputs

Code
  worker(dict = 5)
Condition
  Error in `worker()`:
  ! `dict` must be `NULL` or a path to a main dictionary file.

Code
  worker(dict = "/nonexistent/dict.txt")
Condition
  Error in `worker()`:
  ! `dict` must point to an existing main dictionary file.

Code
  worker(user = 5)
Condition
  Error in `worker()`:
  ! `user` must be `NULL` or a non-empty character vector of user dictionary file paths.

Code
  worker(user = "/nonexistent/user.txt")
Condition
  Error in `worker()`:
  ! Every path in `user` must point to an existing user dictionary file.

worker snapshots invalid type input

Code
  worker(type = "nope")
Condition
  Error in `worker()`:
  ! `type` must be one of "mix", "mp", "hmm", "full", "query", "tag", "keywords", or "textrank", not "nope".

worker validates minimum keyword length

Code
  worker(min_keyword_length = 0)
Condition
  Error in `worker()`:
  ! `min_keyword_length` must be a positive integer.

Code
  worker(min_keyword_length = 1.5)
Condition
  Error in `worker()`:
  ! `min_keyword_length` must be a positive integer.

Code
  worker(min_keyword_length = NA)
Condition
  Error in `worker()`:
  ! `min_keyword_length` must be a positive integer.

worker validates custom HMM model paths

Code
  worker(hmm = "path/to/hmm_model.utf8")
Condition
  Error in `worker()`:
  ! `hmm` must point to an existing custom HMM model file.

worker warns once for approximate mp and hmm mappings

`worker(type = 'mp')` is currently mapped to `jieba-rs` `cut(..., false)` because `jieba-rs` does not expose a dedicated `mp` segmenter. Results may differ from `jiebaR`.
This warning is displayed once per session.

`worker(type = 'hmm')` is currently mapped to `jieba-rs` `cut(..., true)` because `jieba-rs` does not expose a dedicated `hmm` segmenter. Results may differ from `jiebaR`.
This warning is displayed once per session.

worker warns when bylines is specified for compatibility

`bylines` is deprecated in `jiebaRS` and no longer has any effect. Control batch aggregation explicitly in specific functions.

jiebaRS documentation built on Oct. 13, 2026, 5:07 p.m.