Method addColumn

lib/doc/table.js:359–375

(column, values, colIndex)

  }

  addColumn(column, values, colIndex) {
    // Add a new column, including column defn and values
    // Inserts at colNumber or adds to the right
    this.cacheState();

    if (colIndex === undefined) {
      this.table.columns.push(column);
      this.table.rows.forEach((row, i) => {
        row.push(values[i]);
      });
    } else {
      this.table.columns.splice(colIndex, 0, column);
      this.table.rows.forEach((row, i) => {
        row.splice(colIndex, 0, values[i]);
      });
    }
  }

  removeColumns(colIndex, count = 1) {
    // Remove a column with data