A userscript that adds a font file preview

• This script adds the ability to preview fonts & glyphs.
• Currently ony OpenType (otf), TrueType (ttf) and Web Open (woff; not woff2) font formats are supported.
• opentype.js is used for font rendering and the preview code has been blatantly copied from the font inspector and glyph inspector demos (Copyright © 2015 Frederik De Bleser; MIT license).
• Click this link to install from GitHub; or, install from GreasyFork or OpenUserJS.
• After installing, try the userscript on one of these pages:
  • Font-Awesome
  • material-design-iconic-font
  • Google fonts
  • FontSquirrel fonts
  • Hack
  • Adobe source-code-pro
  • ionicons
  • FiraCode

• Update dependencies.

• Fix colors.

• Update mutation script.

• Update mutation script.

• Update selectors for GitHub changes & cleanup.

• Update GitHub icon.

• Update mutation script.

• Update mutation script.

• Update mutation script.

• Update mutation script.

• Update mutation script url.

• Update assets.
• Fix lint issue.

• Update mutation script url.

• Change license to MIT.

• Update mutation url.

• Switch to using mutations.js.

• Use pjax event & fix linting.

• Clean up linting issues.

• Fix GitHub font preview mini glyph fill. See pull #14; thanks @emabrey!

• Fix HR css breaking page layouts.

• Catch javascript error on diff pages.

• Limit height of font data blocks.

• Add UI improvements
  • Add loading indicator.
  • Toggle arrows & points in glyph preview.
  • Toggle glyph index/unicode.
  • Increase font size of glyph index/unicode.
  • Add color to pagination.
  • Increase size of glyph blocks.
  • Prevent glyph data from displaying "undefined" values.

• Show "Undefined" for empty font tables; usually the Font Variations (fvar) table.

• Initial commit