Module:Select columns/doc
This is a module for mw:Extension:Chart/Transforms, which allows subsets of tabular data to be shown in a chart.
Usage
The module has two functions, show
, which only shows the selected columns, and hide
, which hides the selected columns. The columns to show or hide are passed via args
. They columns can be passed individually, where the name of the argument is a string containing the 1-indexed column number and the value is any string value (including the empty string ""), and/or via a min
and/or max
argument whose value is a string containing the column number.
For a chart with eight columns, all of the below examples would only show columns 1, 5, 6, and 7:
"transform": {
"module": "Select columns",
"function": "show",
"args": {
"1": "",
"5": "",
"6": "",
"7": ""
}
}
"transform": {
"module": "Select columns",
"function": "show",
"args": {
"max": "1",
"5": "",
"6": "",
"7": ""
}
}
"transform": {
"module": "Select columns",
"function": "show",
"args": {
"1": "",
"min": "5",
"max": "7"
}
}
"transform": {
"module": "Select columns",
"function": "hide",
"args": {
"2": "",
"3": "",
"4": "",
"8": ""
}
}
"transform": {
"module": "Select columns",
"function": "hide",
"args": {
"2": "",
"3": "",
"4": "",
"min": "8"
}
}
"transform": {
"module": "Select columns",
"function": "hide",
"args": {
"min": "2",
"max": "4",
"8": ""
}
}