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vader 0.2.1: - Tibbles do not work in the vader_df function. Worked around this by unlisting tibbles within the vader_df function. - neu_set = F previously had a bug where booster words were still being counted. This has been fixed. - vader_df previously returned numeric results as factors. This has been fixed so vader_df returns numeric results. - Addd error testing and warning messages. - get_vader and vader_df now clean text of quotation marks, which can otherwise cause errors. Users can set rm_qm to F if they want to include quotation marks. (There should be no need for this unless the lexicon or special dictionaries are updated with new words/emoticons that include quotation marks.)

vader 0.2.0: - Changed get_vader function so that it returns 1 index item with a character string of individual word scores (instead of multiple index items for each individual word score) - Changed get_vader function so that it returns a named vector of NAs if the text is blank (rather than a single NA) - Simplified vader_df function, changed to lapply rather than for-loop

vader 0.1.1: Fixed bug where text documents with single words would match with idioms containing multiple words.

vader 0.1.0: Contains a new function that calls getVader() on multiple text documents and returns a dataframe of results.

vader 0.0.2: Minor bug fixes have been completed:

1.) The previous version crashed when emoticons started with open parentheses/brackets, such as :( 2.) The Vader lexicon had a handful of duplicate entries. The sentiment scores will return the average of any duplicate lexicon entries.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.