import io

import parser


def generate_rust_parser(output: io.TextIOBase, table: list[dict[str, parser.Action]]):
    lines = []

    tree_kinds = list(
        sorted(
            {
                action[1]
                for state in table
                for action in state.values()
                if action[0] == "reduce" and action[1][0] != "_"
            }
        )
    )

    # First, generate the treekind enumeration
    lines.extend(
        [
            "#[derive(Debug, Eq, PartialEq)]",
            "pub enum TreeKind {",
            "    Error,",
            "",
        ]
    )
    lines.extend(f"    {kind}," for kind in tree_kinds)
    lines.extend(
        [
            "}",
            "",
        ]
    )

    # Next generate the parse table
    lines.extend([])

    pass