walkMember

fn walkMember(w: *Walk, decl: Ast.Node.Index) Error!void

File

Code

fn walkMember(w: *Walk, decl: Ast.Node.Index) Error!void {
    const ast = w.ast;
    switch (ast.nodeTag(decl)) {
        .fn_decl => {
            const fn_proto, const body_node = ast.nodeData(decl).node_and_node;
            try walkExpression(w, fn_proto);
            if (!isFnBodyGutted(ast, body_node)) {
                w.replace_names.clearRetainingCapacity();
                try w.transformations.append(.{ .gut_function = decl });
                try walkExpression(w, body_node);
            }
        },
        .fn_proto_simple,
        .fn_proto_multi,
        .fn_proto_one,
        .fn_proto,
        => {
            try walkExpression(w, decl);
        },

        .global_var_decl,
        .local_var_decl,
        .simple_var_decl,
        .aligned_var_decl,
        => try walkGlobalVarDecl(w, decl, ast.fullVarDecl(decl).?),

        .test_decl => {
            try w.transformations.append(.{ .delete_node = decl });
            try walkExpression(w, ast.nodeData(decl).opt_token_and_node[1]);
        },

        .container_field_init,
        .container_field_align,
        .container_field,
        => {
            try w.transformations.append(.{ .delete_node = decl });
            try walkContainerField(w, ast.fullContainerField(decl).?);
        },

        .@"comptime" => {
            try w.transformations.append(.{ .delete_node = decl });
            try walkExpression(w, decl);
        },

        .root => unreachable,
        else => unreachable,
    }
}