---
- branch: MAIN
  date: Sat Jun  3 13:40:21 UTC 2023
  files:
  - new: '1.18'
    old: '1.17'
    path: pkgsrc/devel/R-xfun/Makefile
    pathrev: pkgsrc/devel/R-xfun/Makefile@1.18
    type: modified
  - new: '1.16'
    old: '1.15'
    path: pkgsrc/devel/R-xfun/distinfo
    pathrev: pkgsrc/devel/R-xfun/distinfo@1.16
    type: modified
  id: 20230603T134021Z.8c27adea082ad80d4e00e1e17dfbc549393f34c6
  log: |
    (devel/R-xfun) Updated 0.37 to 0.39

    # CHANGES IN xfun VERSION 0.39

    - Fixed a bug that `protect_math()` fails to protect the starting `$$`
      that has leading white spaces.

    - Added a function `strip_html()` to remove HTML tags and comments
      from text.

    - The function `alnum_id()` will remove HTML tags and comments from
      text (using `strip_html()`) before converting it to an ID string.

    - Added a function `env_option()` to retrieve an option value from
      `options()`. If the option does not exist there, check the
      environment variables. This provides a way for users to set an
      option via either `options()` or an environment variable.

    # CHANGES IN xfun VERSION 0.38

    - Added an object `download_cache`, which is a list of methods to
      download a URL, cache the result, retrieve the result from the
      cache, and clear the cache.

    - Added an argument `default` to `url_filename()` to provide a default
      filename when it cannot be determined from the URL.

    - Added a function `yaml_load()` to read YAML data when the **yaml**
      package is not available. It only supports a limited number of data
      types and is supposed to be used as a fallback method. See the help
      page `?xfun::yaml_load` for details.

    - Added a function `yaml_body()` to split a document into YAML
      metadata and the body.

    - `is_arm64()` also supports Linux now (thanks, @eitsupi, #74).

    - `is_blank()` returns a logical vector of the same length as the
      input vector now, indicating if each element of the input is
      blank. Previously it returns a logical scalar indicating whether
      *all* elements are blank. If you want the old behavior, you can use
      `all(is_blank())`.
  module: pkgsrc
  subject: 'CVS commit: pkgsrc/devel/R-xfun'
  unixtime: '1685799621'
  user: mef