urbit/pkg/arvo/mar/png.hoon

|_  dat=@
++  grow
  |%
  ++  mime  [/image/png (as-octs:mimes:html dat)]
  --
++  grab
  |%
  ++  mime  |=([p=mite q=octs] q.q)
  ++  noun  @
  --
++  grad  %mime
--
Change PNG aura from @t to @ No PNG is (sane %t) - the PNG header alone isn't. This should also be octs, not an atom, as a binary filetype - it works for PNG purely by coincidence (no valid PNG can end with a sequence of 00 bytes, because they have to end with 00 00 00 00 49 45 4e 44 ae 42 60 82). 2021-03-02 22:00:12 +03:00			`\|_ dat=@`
added mar/png 2018-03-15 03:59:29 +03:00			`++ grow`
			`\|%`
			`++ mime [/image/png (as-octs:mimes:html dat)]`
			`--`
			`++ grab`
			`\|%`
various: move away from {type} syntax In favor of [type] syntax. Turns a bunch of ++ into +$ along the way. 2020-11-26 17:09:31 +03:00			`++ mime \|=([p=mite q=octs] q.q)`
Change PNG aura from @t to @ No PNG is (sane %t) - the PNG header alone isn't. This should also be octs, not an atom, as a binary filetype - it works for PNG purely by coincidence (no valid PNG can end with a sequence of 00 bytes, because they have to end with 00 00 00 00 49 45 4e 44 ae 42 60 82). 2021-03-02 22:00:12 +03:00			`++ noun @`
added mar/png 2018-03-15 03:59:29 +03:00			`--`
			`++ grad %mime`
			`--`