csv-diff-report 0.3.1

This library generates diff reports of CSV files, using the diff capabilities of the CSV Diff gem. Unlike a standard diff that compares line by line, and is sensitive to the ordering of records, CSV Diff identifies common lines by key field(s), and then compares the contents of the fields in each line. CSV Diff Report takes the diff information calculated by CSV Diff, and uses it to produce Excel or HTML-based diff reports. It also provides a command-line tool for generating these diff reports from CSV files.