## ----setup--------------------------------------------------------------------
library(autodb)

## ----plotting-----------------------------------------------------------------
if (requireNamespace("DiagrammeR", quietly = TRUE)) {
  show <- function(x, ...) DiagrammeR::grViz(gv(x, ...), width = "100%")
}else{
  show <- function(x, ...) cat(d2(x), sep = "\n")
}

## ----data_example, echo=FALSE-------------------------------------------------
js <-
'[
  {
    "a": 1,
    "b": [1],
    "c": [1, 2],
    "d": [
      [1, 2],
      [3, 4]
    ],
    "e": [1, 2],
    "f": [
      [1, 2],
      [3, 4]
    ],
    "g": [1, 2],
    "h": [[1], [1]],
    "i": {
      "i.1": 1,
      "i.2": "a"
    },
    "k": [
      [1, 4],
      [2, 5],
      [3, 6]
    ],
    "l": [
      [1, 4],
      [2, 5],
      [3, 6]
    ],
    "m": [
      {
        "m.1": 1,
        "m.2": 4
      },
      {
        "m.1": 2,
        "m.2": 5
      },
      {
        "m.1": 3,
        "m.2": 6
      }
    ],
    "n": [
      {
        "n.1": 1,
        "n.2": 4
      },
      {
        "n.1": 2,
        "n.2": 5
      },
      {
        "n.1": 3,
        "n.2": 6
      }
    ]
  },
  {
    "a": 2,
    "b": [2, 3],
    "c": [3, 4],
    "d": [
      [5, 6],
      [7, 8]
    ],
    "e": [1, 2],
    "f": [
      [5, 6],
      [7, 8]
    ],
    "g": [2, 1],
    "h": [[2], [2]],
    "i": {
      "i.1": 2,
      "i.2": "b"
    },
    "k": [
      [1, 4],
      [2, 5],
      [3, 6]
    ],
    "l": [
      [1, 4],
      [2, 5],
      [3, 6]
    ],
    "m": [
      {
        "m.1": 1,
        "m.2": 4
      },
      {
        "m.1": 2,
        "m.2": 5
      },
      {
        "m.1": 3,
        "m.2": 6
      }
    ],
    "n": [
      {
        "n.1": 1,
        "n.2": 4
      },
      {
        "n.1": 2,
        "n.2": 5
      },
      {
        "n.1": 3,
        "n.2": 6
      }
    ]
  },
  {
    "a": 3,
    "b": [4, 5, 6],
    "c": [5, 6],
    "d": [
      [9, 10],
      [11, 12]
    ],
    "e": ["a", "b"],
    "f": [
      [9, 10],
      [11, 12]
    ],
    "g": [1, 2],
    "h": [[1], [1]],
    "i": {
      "i.1": 3,
      "i.2": "c"
    },
    "k": [
      [1, 4],
      [2, 5],
      [3, 6]
    ],
    "l": [
      [1, 4],
      [2, 5],
      [3, 6]
    ],
    "m": [
      {
        "m.1": 1,
        "m.2": 4
      },
      {
        "m.1": 2,
        "m.2": 5
      },
      {
        "m.1": 3,
        "m.2": 6
      }
    ],
    "n": [
      {
        "n.1": 1,
        "n.2": 4
      },
      {
        "n.1": 2,
        "n.2": 5
      },
      {
        "n.1": 3,
        "n.2": 6
      }
    ]
  },
  {
    "a": 4,
    "b": [1],
    "c": [3, 4],
    "d": [
      [9, 10],
      [11, 12]
    ],
    "e": [
      ["a"],
      ["b", "c"]
    ],
    "f": [
      [9, 10]
    ],
    "g": [2, 1],
    "h": [[3], [3]],
    "i": {
      "i.1": 4,
      "i.2": "d"
    },
    "k": [
      [1, 6],
      [2, 7],
      [3, 8],
      [4, 9],
      [5, 10]
    ],
    "l": [
      [7, 10],
      [8, 11],
      [9, 12]
    ],
    "m": [
      {
        "m.1": 1,
        "m.2": 6
      },
      {
        "m.1": 2,
        "m.2": 7
      },
      {
        "m.1": 3,
        "m.2": 8
      },
      {
        "m.1": 4,
        "m.2": 9
      },
      {
        "m.1": 5,
        "m.2": 10
      }
    ],
    "n": [
      {
        "n.1": 7,
        "n.2": 10
      },
      {
        "n.1": 8,
        "n.2": 11
      },
      {
        "n.1": 9,
        "n.2": 12
      }
    ]
  },
  {
    "a": 5,
    "b": [2, 3],
    "c": [3, 4],
    "d": [
      [9, 10],
      [11, 12]
    ],
    "e": [
      ["a"],
      ["b", "c"]
    ],
    "f": [
      [9, 10]
    ],
    "g": [1, 2],
    "h": [[2], [2]],
    "i": {
      "i.1": 5,
      "i.2": "e"
    },
    "k": [
      [1, 6],
      [2, 7],
      [3, 8],
      [4, 9],
      [5, 10]
    ],
    "l": [
      [7, 10],
      [8, 11],
      [9, 12]
    ],
    "m": [
      {
        "m.1": 1,
        "m.2": 6
      },
      {
        "m.1": 2,
        "m.2": 7
      },
      {
        "m.1": 3,
        "m.2": 8
      },
      {
        "m.1": 4,
        "m.2": 9
      },
      {
        "m.1": 5,
        "m.2": 10
      }
    ],
    "n": [
      {
        "n.1": 7,
        "n.2": 10
      },
      {
        "n.1": 8,
        "n.2": 11
      },
      {
        "n.1": 9,
        "n.2": 12
      }
    ]
  }
]'

## -----------------------------------------------------------------------------
x <- jsonlite::fromJSON(js)
x
print(tibble::as_tibble(x), width = Inf)

## ----df-----------------------------------------------------------------------
show(x)

## ----df2----------------------------------------------------------------------
show(x, nest_level = 0)

## ----db-----------------------------------------------------------------------
db <- autodb(x)
show(db)

## ----rejoin-------------------------------------------------------------------
y <- rejoin(db)
df_equiv(y, x)
y