Generate ranges for horizontal diff visualization.

iverg commented 7 years ago

Position ranges are generated based on shortest edit sequence, created using dtl library. To enhance visualization, sequential addition or removal chunks may be merged together if they are separated with a thin common sequence. Merge threshold is adjustable.

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brawer commented 7 years ago

Thanks a lot! If you run into Behdad, can you grab him and ask about the Cairo issue?

iverg commented 7 years ago

Sure. Investigating it myself now.

On Wed, Aug 10, 2016 at 1:40 PM, Sascha Brawer notifications@github.com wrote:

Thanks a lot! If you run into Behdad, can you grab him and ask about the Cairo issue?

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googlefonts / fontdiff

Generate ranges for horizontal diff visualization. #9