pdfsearch 0.3.0

• Added ability to split pdf into sentences for keyword searching.
  • This option also available for directory searching.
  • Also for heading search.
• Stab at better spliting of pdfs.
• Added file_pattern argument to allow for regular expression filtering of files when running keyword_directory.
• Adding split_pattern to allow users to specify their own regular expression to split multiple column files.
• Added JOSS badge and citation information

pdfsearch 0.2.2

• JOSS Acceptance!

pdfsearch 0.2.0

• Added remove_hyphen argument to remove hyphen from words that wrap onto two subsequent lines
• Added convert_tokens function which uses the tokenizers R package to convert text to tokens.
• Created vignette with expanded details
• Created JOSS paper for submission
• Created code of conduct and contributing policies.

pdfsearch 0.1.1

• Added additional examples of usage to documentation.
• Inclusion of header search output, if desired, to output from keyword_search function.
• Version submitted to CRAN

pdfsearch 0.1.0

• Initial Release