NAME App::wordstat - Return word statistics of a text VERSION This document describes version 0.003 of App::wordstat (from Perl distribution App-wordstat), released on 2020-10-11. DESCRIPTION See included script wordstat. FUNCTIONS wordstat Usage: wordstat(%args) -> [status, msg, payload, meta] Return word statistics of a text. Examples: * Example #1: wordstat(text => "An optimistic person sees good things everywhere, is generally confident and\nhopeful of what the future holds. From the optimist's point-of-view the world is\nfull of potential opportunities. The pessimist, on the other hand, observes\nmainly the negative aspects of everything around.\n\n"); Result: [ 200, "OK (envelope generated)", { avg_line_len => 56, avg_line_with_words_len => 70, avg_nonempty_line_len => 70, avg_word_len => 5.17777777777778, avg_words_per_line => 9, avg_words_per_line_with_words => 11.25, avg_words_per_nonempty_line => 11.25, longest_word_len => 13, num_chars => 285, num_lines => 5, num_lines_with_words => 4, num_nonempty_lines => 4, num_unique_words => 36, num_words => 45, shortest_word_len => 1, }, ] * Supply text from file or stdin: wordstat( text => "file.txt"); This function is not exported. Arguments ('*' denotes required arguments): * text* => *str* Returns an enveloped result (an array). First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (payload) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information. Return value: (any) HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature. SEE ALSO freqtable from App::freqtable. AUTHOR perlancar COPYRIGHT AND LICENSE This software is copyright (c) 2020 by perlancar@cpan.org. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.