[
  {
    "fn": "font::glyph",
    "in": {
      "c": "a"
    },
    "out": [
      "01110",
      "10001",
      "11111",
      "10001",
      "00000"
    ],
    "note": "the five bitmap rows of the rounded lowercase a"
  },
  {
    "fn": "font::raster::raster",
    "in": {
      "text": "42"
    },
    "out": [
      [
        1,
        0,
        0,
        0,
        1,
        0,
        1,
        1,
        1,
        1,
        1
      ],
      [
        1,
        0,
        0,
        0,
        1,
        0,
        0,
        0,
        0,
        0,
        1
      ],
      [
        1,
        1,
        1,
        1,
        1,
        0,
        1,
        1,
        1,
        1,
        1
      ],
      [
        0,
        0,
        0,
        0,
        1,
        0,
        1,
        0,
        0,
        0,
        0
      ],
      [
        0,
        0,
        0,
        0,
        1,
        0,
        1,
        1,
        1,
        1,
        1
      ]
    ],
    "note": "the text as one 0/1 grid, its trimmed glyphs a blank column apart"
  },
  {
    "fn": "font::path",
    "in": {
      "c": "M"
    },
    "out": [
      [
        4,
        0
      ],
      [
        3,
        0
      ],
      [
        2,
        0
      ],
      [
        1,
        0
      ],
      [
        0,
        0
      ],
      [
        0,
        1
      ],
      [
        0,
        2
      ],
      [
        0,
        3
      ],
      [
        0,
        4
      ],
      [
        1,
        4
      ],
      [
        2,
        4
      ],
      [
        3,
        4
      ],
      [
        4,
        4
      ],
      [
        1,
        2
      ],
      [
        2,
        2
      ],
      [
        3,
        2
      ],
      [
        4,
        2
      ]
    ],
    "note": "the tuple-list crossing: the stroke order as (row, col) pairs"
  },
  {
    "fn": "font::animate::animate",
    "in": {
      "text": "MRLY",
      "pad": 1
    },
    "out": {
      "rows": 7,
      "cols": 25,
      "fps": 25,
      "frames": 51,
      "last": [
        26,
        27,
        28,
        29,
        30,
        32,
        33,
        34,
        35,
        36,
        38,
        44,
        48,
        51,
        53,
        55,
        57,
        63,
        69,
        73,
        76,
        78,
        80,
        82,
        88,
        94,
        95,
        96,
        97,
        98,
        101,
        103,
        105,
        107,
        113,
        123,
        126,
        128,
        130,
        132,
        138,
        139,
        140,
        141,
        142,
        144,
        145,
        146,
        147,
        148
      ]
    },
    "note": "the board, the rate, the frame count and the finished frame"
  },
  {
    "fn": "font::map",
    "in": {},
    "out": {
      "sha256": "735caa450d1d4ecd0251fd7991999cb51b3a7780efcc0b47364c7c05ca48fdd7",
      "len": 108
    },
    "note": "sha256 of serde's json of the whole table, which pins all 108 glyphs"
  }
]