quarkdown-stdlib/com.quarkdown.stdlib.module.TableComputation/tablecompute

tablecompute

.tablecompute column:{Int}
             compute:{Lambda}
               table:{MarkdownContent}
-> Node
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Performs a computation on a specific column of a table, appending the result to a new cell in the bottom.

Example:

.tablecompute {2} {@lambda x: .x::average::round}
    | Name | Age | City |
    |------|-----|------|
    | John | 25  | NY   |
    | Lisa | 32  | LA   |
    | Mike | 19  | CHI  |
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Result:

| Name | Age | City |
|------|-----|------|
| John | 25  | NY   |
| Lisa | 32  | LA   |
| Mike | 19  | CHI  |
|      | 25  |      |
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Return

the computed table, of size columns * (rows + 1)

Parameters

column

index of the column (starting from 1)

compute

a lambda function that returns any value, which is the output of the computation. The lambda accepts a single argument, which is the ordered collection of cell values of the column.