ccIDE/blocks/NativeIO/block_design.json

{
    "io_open": {
        "message0": "Open file %1 with mode %2",
        "args0": [
            {
                "type": "input_value",
                "name": "FILENAME",
                "check": "String"
            },
            {
                "type": "field_dropdown",
                "name": "MODE",
                "options": [
                    ["read", "r"],
                    ["write", "w"],
                    ["append", "a"],
                    ["read/write", "r+"],
                    ["write/read", "w+"]
                ]
            }
        ],
        "output": "File",
        "colour": 260,
        "tooltip": "Open a file with the given mode"
    },
    "io_close": {
        "message0": "Close file %1",
        "args0": [
            {
                "type": "input_value",
                "name": "FILE",
                "check": "File"
            }
        ],
        "previousStatement": null,
        "nextStatement": null,
        "colour": 260,
        "tooltip": "Close the specified file"
    },
    "io_flush": {
        "message0": "Flush file %1",
        "args0": [
            {
                "type": "input_value",
                "name": "FILE",
                "check": "File"
            }
        ],
        "previousStatement": null,
        "nextStatement": null,
        "colour": 260,
        "tooltip": "Flush any buffered output, forcing it to be written to the file"
    },
    "io_read": {
        "message0": "Read from file %1 with format %2",
        "args0": [
            {
                "type": "input_value",
                "name": "FILE",
                "check": "File"
            },
            {
                "type": "field_dropdown",
                "name": "FORMAT",
                "options": [
                    ["line", "l"],
                    ["line ln", "L"],
                    ["All", "a"]
                ]
            }
        ],
        "output": "String",
        "colour": 260,
        "tooltip": "Read data from the file"
    },
    "io_write": {
        "message0": "Write %1 to file %2",
        "args0": [
            {
                "type": "input_value",
                "name": "DATA"
            },
            {
                "type": "input_value",
                "name": "FILE",
                "check": "File"
            }
        ],
        "previousStatement": null,
        "nextStatement": null,
        "colour": 260,
        "tooltip": "Write data to the file"
    },
    "io_lines": {
        "message0": "Read line %1",
        "args0": [
            {
                "type": "input_value",
                "name": "FILE",
                "check": "File"
            }
        ],
        "output": "Array",
        "colour": 260,
        "tooltip": "Returns an iterator that, each time it is called, returns a new line from the file."
    },
    "io_seek": {
        "message0": "Seek in file %1 to position %2 with offset %3",
        "args0": [
            {
                "type": "input_value",
                "name": "FILE",
                "check": "File"
            },
            {
                "type": "field_dropdown",
                "name": "POSITION",
                "options": [
                    ["Set", "set"],
                    ["Current", "cur"],
                    ["End", "end"]
                ]
            },
            {
                "type": "input_value",
                "name": "OFFSET",
                "check": "Number"
            }
        ],
        "output": "Number",
        "colour": 260,
        "tooltip": "Seek to a specific position in the file"
    }
}