Function FormatLine

tools/cpp_format_struct_table.py:317–350

(line: str, line_state: LineState, state: ColumnsState)

def FormatLine(line: str, line_state: LineState, state: ColumnsState) -> str:
    if line_state == LineState.NONE:
        return line
    row = ParseRow(line, state)
    if len(row.columns) < 2:
        return line

    if row.header:
        return (
            "// "
            + " ".join(
                FormatColumn(column.rstrip(), align, width)
                for column, width, align in zip(
                    row.columns, [state.widths[0] - 1, *state.widths[1:]], state.aligns
                )
            ).rstrip()
        )

    result = []
    if row.leading_comment:
        result.append(FormatColumn(row.columns[0], state.aligns[0], state.widths[0]))
        result.append("{")
        for column, width, align in zip(
            row.columns[1:], state.widths[1:], state.aligns[1:]
        ):
            result.append(FormatColumn(column, align, width))
        result.append("},")
        return " ".join(result)

    result.append("{")
    for column, width, align in zip(row.columns, state.widths, state.aligns):
        result.append(FormatColumn(column, align, width))
    result.append("},")
    return " ".join(result)


Main()