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wvanbergen / chunky_png

Read/write access to PNG images in pure Ruby.
https://chunkypng.com
MIT License
1.05k stars 101 forks source link

Set required_ruby_version to >=2.0.0 in gemspec #152

Closed jeremyevans closed 3 years ago

jeremyevans commented 3 years ago

Starting with 84d187188ee360a2a971a0a60befae8974173402, chunky_png uses String#b, which was added in Ruby 2.0.