NEWS

---

yyjsonr 2024-04-10

• Fix outstanding rchk errors

• Prepare for CRAN

yyjsonr 2024-04-09

• Fix some compilation warnings.
• Update documentation.
• Update to yyjson v0.9.0

yyjsonr 2024-04-02

• Bug fix for serializing NA in factors

yyjsonr 2024-03-16

• Re-introduce GeoJSON support

yyjsonr 2024-03-15

• Re-introduce NDJSON support
• Add read_ndjson_str()

yyjsonr 2024-03-13

• call normalizePath() on all file paths
• clarify authorship and copyright

yyjsonr 2024-03-07

• Increase maximum number of allowed data.frame columns (during parsing) to 2048

yyjsonr 2024-02-01

• Read JSON from '.gz' files in read_json_file()

yyjsonr 2024-01-25

• New fast_numerics flag when writing.
  • Default FALSE
  • If TRUE the user is guaranteeing that there are no NA, NaN or Inf values in the numeric and integer vectors, and thus a faster method for writing these vectors to JSON can be used.
• Changed writing of raw vectors to always use the fast_numerics method, as raw R vectors (by definition) will not have NA, NaN or Inf values.

yyjsonr 2024-01-22

• Fixes for CRAN
  • Adjust pointer arithmetic when calling output_verbose_error() to avoid overflow of size_t

yyjsonr 2024-01-20

• Fixes for CRAN
  • Fixed warnings when building with MAKEVARS PKG_CFLAGS = -Wconversion
  • Fixed C error where raw buffer was passed to strlen() leading to a check failure on cran with clang-ASAN

yyjsonr 2024-01-17

• Fixes for CRAN
  • DESCRIPTION fix: Write C as 'C'
  • Add link to original yyjson library
  • Fix name in LICENSE

yyjsonr 2024-01-15

• Fixes for CRAN
  • Simplify example to remove checkRd NOTE
  • Platform specific handling of error location format string to fix WARNING

yyjsonr 2024-01-13

• Add int64 = "double" option to opts_read_json()
• Preparations for CRAN

yyjsonr 2024-01-05

• Remove NDJSON and GeoJSON code to simplify preparation for CRAN. Will re-introduce this code in future releases.
• Updated to YYJSON v0.8.0

yyjsonr 2023-10-29

• Fix an off-by-one error when reporting line numbers in NDJSON handling.
• Increase buffer size when reading lines from NDJSON files.
  • MAX_LINE_LENGTH now 131072 (was 10000)

yyjsonr 2023-10-27

• Writing to JSON objects now supports a digits argument for rounding floating point values to the specified number of significant digits
  • digits = -1 means don't do any rounding
  • digits = 0 rounds floating point values to integers (and writes the values as JSON integers)

yyjsonr 2023-09-14

• Refactored options for simplification to data.frame
  • removed vectors_to_df
  • replaced with obj_of_arrs_to_df
  • added arr_of_obs_to_df
• length-1 vectors marked with class AsIs (using a call to I()) will never be unboxed i.e. will always be serialized as a JSON []-array with one element.
• Added parse option length1_array_asis. If TRUE then automatically add the class AsIs to the object object.

yyjsonr 2023-09-13

• Added pre-calculation and caching of data.frame column types for faster serialization when outputting row-by-row.

yyjsonr 2023-09-12

• Added path.expand() when handling filenames. Thanks to
  • https://github.com/shikokuchuo
  • https://github.com/hrbrmstr
• Added support for data.frames without column names to match behaviour of jsonlite (when working within the plotly package)

yyjsonr 2023-09-10

• Unifed naming scheme

yyjsonr 2023-09-04

• FEATURE: Added promote_num_to_string in opts_read_json() to enable forced promotion of numerics to string
• BUGFIX: fixes for handling of geometry collection when reading and writing.
• TESTING: More tests included for output to geojson
• TESTING: Refactored testing of 'sf' objects

yyjsonr 2023-08-31

• Bug fix for checking attributes on list columns. This surfaced more errors to do with setting XYZ geometry type.
• More extensive testing of write_geojson_str()

yyjsonr 2023-08-27

• Initial alpha GeoJSON support:
  • read_geojson_str(), read_geojson_file()
    • Needs more testing for corner cases
  • write_geojson_str(), write_geojson_file()
    • At a very alpha stage.

yyjsonr 2023-08-21

• Added validate_json_file() and validate_json_str()

yyjsonr 2023-08-20

• Added write_ndjson_file() and write_ndjson_str()

yyjsonr 2023-08-19

• Update to option setting to remove overhead
• Added read_json_raw() to parse JSON directly from a raw vector (which contains UTF-8 string data)

yyjsonr 2023-08-16

• Initial release