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  • package t2

    Defines types to create, access, and print tables.

    Defines types to create, access, and print tables.

    Getting Started

    Below is an example of how to use TableBuilder and TableWriter. Using these utilities, it builds a Table and writes the content to stdout.

    // Build table with first row as table header
val table = t2.TableBuilder()
  .add("#", "Effective Date", "Currency Code", "Exchange Rate")
  .add("1", "2021-01-04", "USD", "0.690236")
  .add("2", "2021-01-05", "USD", "0.690627")
  .add("3", "2021-01-06", "USD", "0.689332")
  .build()

// Create table writer with supplied configuration
val writer = t2.TableWriter(
  "ansiColorEnabled" -> "true",
  "tableBorderColor" -> "cyan",
  "tableHeaderColor" -> "black,yellowBackground",
  "bodyRuleColor"    -> "yellow",
  "rowHeaderEnabled" -> "true",
  "rowHeaderColor"   -> "bold,cyan",
  "columnRightAlign" -> "0,3" // Right align first and last columns
)

// Write table to stdout
writer.write(System.out, table)

    The generated output would look something like the following if printed to a color-enabled terminal.

    ===================================================
  #  Effective Date  Currency Code  Exchange Rate  
---------------------------------------------------
  1  2021-01-04      USD                 0.690236
  2  2021-01-05      USD                 0.690627
  3  2021-01-06      USD                 0.689332
===================================================

    The table writer can be configured for changing such things as cell padding, character used for table borders, and more.

    Definition Classes
    root
  • Table
  • TableBuilder
  • TableWriter

object TableBuilder

Provides TableBuilder factory.

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  4. def apply(rowOriented: Boolean = true): TableBuilder

    Creates table builder for specified orientation.

    Creates table builder for specified orientation.

    rowOriented

    indicator for row orientation

    returns

    row-oriented builder if rowOriented; otherwise, column-oriented builder

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  10. def forColumns: TableBuilder

    Creates column-oriented table builder.

  11. def forRows: TableBuilder

    Creates row-oriented table builder.

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