textproc/delta 0.20.1 OpenBSD

Code evolves, and we all spend time studying diffs. Delta aims to make this both efficient and enjoyable: it allows you to make extensive changes to the layout and styling of diffs, as well as allowing you to stay arbitrarily close to the default git/diff output.

Delta's main features are:

* Language syntax highlighting with color themes * Within-line highlights based on a Levenshtein edit inference algorithm * Git style strings (foreground color, background color, font attributes) are supported for >20 stylable elements * Side-by-side view * Line numbering * diff-highlight and diff-so-fancy emulation modes * Stylable box/line decorations to draw attention to commit, file and hunk header sections. * Support for Git's --color-moved feature. * Code can be copied directly from the diff (-/+ markers are removed by default).

User manual: https://dandavison.github.io/delta