format-converter

A simple CLI tool practice to convert various data types to each other.

Features

• Command Line Tool
• CSV to JSON

Run

To run the project (convert CSV to JSON):

// without pretty flag
go run main.go csv [file-path-to-be-converted]

// with pretty and separator flags
go run main.go csv --pretty=true --separator=semicolon [file-path-to-be-converted]
go run main.go csv -pretty=true -s=semicolon [file-path-to-be-converted]

Example

Input (cities.csv):

LatD, LatM, LatS, NS, LonD, LonM, LonS, EW, City, State
   41,    5,   59, "N",     80,   39,    0, "W", "Youngstown", OH
   42,   52,   48, "N",     97,   23,   23, "W", "Yankton", SD
   46,   35,   59, "N",    120,   30,   36, "W", "Yakima", WA
   42,   16,   12, "N",     71,   48,    0, "W", "Worcester", MA

Output (cities-pretty.json):

[
   {
      "City": "Youngstown",
      "EW": "W",
      "LatD": "41",
      "LatM": "5",
      "LatS": "59",
      "LonD": "80",
      "LonM": "39",
      "LonS": "0",
      "NS": "N",
      "State": "OH"
   },
   {
      "City": "Yankton",
      "EW": "W",
      "LatD": "42",
      "LatM": "52",
      "LatS": "48",
      "LonD": "97",
      "LonM": "23",
      "LonS": "23",
      "NS": "N",
      "State": "SD"
   },
   {
      "City": "Yakima",
      "EW": "W",
      "LatD": "46",
      "LatM": "35",
      "LatS": "59",
      "LonD": "120",
      "LonM": "30",
      "LonS": "36",
      "NS": "N",
      "State": "WA"
   },
   {
      "City": "Worcester",
      "EW": "W",
      "LatD": "42",
      "LatM": "16",
      "LatS": "12",
      "LonD": "71",
      "LonM": "48",
      "LonS": "0",
      "NS": "N",
      "State": "MA"
   }
]

TODO

• JSON to CSV (maybe)
• XML support
• ESR support