cidian.md
In cidian: Read and Parse Chinese Input-Method Dictionaries

dictionary methods expose stable summaries

Code
  print(dictionary)
Output
  <summary.cidian_dictionary>
  Format: SCEL 
  Name: 象棋【官方推荐】
  Category: 象棋
  Entries: 1,772 
  Weighted entries: 1,772

as.data.frame() rejects additional arguments

Code
  as.data.frame(dictionary, row.names = 1:2)
Condition
  Error in `as.data.frame()`:
  ! `...` must be empty.
  x Problematic argument:
  * row.names = 1:2

format and path validation gives actionable errors

Code
  read_cidian(test_path("fixtures", "computer.qcel"), format = "unknown")
Condition
  Error in `read_cidian()`:
  ! `format` must be one of "scel", "qcel", "qpyd", "bdict", or "bcd", not "unknown".