#     Copyright 2026, Kay Hayen, mailto:kay.hayen@gmail.com find license text at end of file


"""Work with ReST documentations.

This e.g. creates PDF documentations during release and tables from data
for the web site, e.g. downloads.

"""

import functools


def makeTable(grid):
    """Create a REST table."""

    def makeSeparator(num_cols, col_width, header_flag):
        if header_flag == 1:
            return num_cols * ("+" + (col_width) * "=") + "+\n"
        else:
            return num_cols * ("+" + (col_width) * "-") + "+\n"

    def normalizeCell(string, length):
        return string + ((length - len(string)) * " ")

    cell_width = 2 + max(
        functools.reduce(
            lambda x, y: x + y, [[len(item) for item in row] for row in grid], []
        )
    )
    num_cols = len(grid[0])
    rst = makeSeparator(num_cols, cell_width, 0)
    header_flag = 1
    for row in grid:
        rst = (
            rst
            + "| "
            + "| ".join([normalizeCell(x, cell_width - 1) for x in row])
            + "|\n"
        )
        rst = rst + makeSeparator(num_cols, cell_width, header_flag)
        header_flag = 0

    return rst


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#
#     Licensed under the GNU Affero General Public License, Version 3 (the "License");
#     you may not use this file except in compliance with the License.
#     You may obtain a copy of the License at
#
#        https://www.gnu.org/licenses/agpl-3.0.txt
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#     See also: "Nuitka Runtime Library Exception, Version 1.0" in file
#     "LICENSE-RUNTIME.txt" for additional permissions granted under Section 7.
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#     distributed under the License is distributed on an "AS IS" BASIS,
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#     limitations under the License.
