Linux support for examples

[MGlolenstine]

I made all examples compile on Linux.
I added desktop support for todo_cubit.

I still can't get Dart example to build, though. The compilation complains about a lot of redefinitions and conflicting implementations.

Compilation errors

It seems like some parts of the code are duplicated.

❯ cargo run rid_build
   Compiling rid_dart_todo v0.1.0 (/home/life/rustProjects/rid-examples/dart/todo)
error[E0252]: the name `RidStore` is defined multiple times
   --> src/app.rs:137:5
    |
3   | use rid::RidStore;
    |     ------------- previous import of the trait `RidStore` here
...
137 | use rid::RidStore;
    |     ^^^^^^^^^^^^^ `RidStore` reimported here
    |
    = note: `RidStore` must be defined only once in the type namespace of this module

error: rid::model attribute can only be applied to structs and c-style enums
   --> src/app.rs:135:1
    |
135 | use std::fmt::Display;
    | ^^^^^^^^^^^^^^^^^^^^^^

error[E0428]: the name `__rid_Store_dart_mod` is defined multiple times
   --> src/app.rs:146:12
    |
12  | pub struct Store {
    |            ----- previous definition of the module `__rid_Store_dart_mod` here
...
146 | pub struct Store {
    |            ^^^^^ `__rid_Store_dart_mod` redefined here
    |
    = note: `__rid_Store_dart_mod` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_mod_rid_rawstore_debug` is defined multiple times
   --> src/app.rs:142:1
    |
8   | #[rid::store]
    | ------------- previous definition of the module `__rid_mod_rid_rawstore_debug` here
...
142 | #[rid::store]
    | ^^^^^^^^^^^^^ `__rid_mod_rid_rawstore_debug` redefined here
    |
    = note: `__rid_mod_rid_rawstore_debug` must be defined only once in the type namespace of this module
    = note: this error originates in the attribute macro `rid::store` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `store` is defined multiple times
   --> src/app.rs:146:12
    |
12  | pub struct Store {
    |            ----- previous definition of the module `store` here
...
146 | pub struct Store {
    |            ^^^^^ `store` redefined here
    |
    = note: `store` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_store_ffi` is defined multiple times
   --> src/app.rs:142:1
    |
8   | #[rid::store]
    | ------------- previous definition of the module `__rid_store_ffi` here
...
142 | #[rid::store]
    | ^^^^^^^^^^^^^ `__rid_store_ffi` redefined here
    |
    = note: `__rid_store_ffi` must be defined only once in the type namespace of this module
    = note: this error originates in the attribute macro `rid::store` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `Store_field_wrappers` is defined multiple times
   --> src/app.rs:146:12
    |
12  | pub struct Store {
    |            ----- previous definition of the module `Store_field_wrappers` here
...
146 | pub struct Store {
    |            ^^^^^ `Store_field_wrappers` redefined here
    |
    = note: `Store_field_wrappers` must be defined only once in the type namespace of this module

error[E0428]: the name `Store` is defined multiple times
   --> src/app.rs:146:1
    |
12  | pub struct Store {
    | ---------------- previous definition of the type `Store` here
...
146 | pub struct Store {
    | ^^^^^^^^^^^^^^^^ `Store` redefined here
    |
    = note: `Store` must be defined only once in the type namespace of this module

error: custom attribute panicked
   --> src/app.rs:219:1
    |
219 | #[rid::export]
    | ^^^^^^^^^^^^^^
    |
    = help: message: use-after-free in `proc_macro` handle

error[E0428]: the name `__rid_Todo_dart_mod` is defined multiple times
   --> src/app.rs:246:12
    |
112 | pub struct Todo {
    |            ---- previous definition of the module `__rid_Todo_dart_mod` here
...
246 | pub struct Todo {
    |            ^^^^ `__rid_Todo_dart_mod` redefined here
    |
    = note: `__rid_Todo_dart_mod` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_mod_rid_rawtodo_debug` is defined multiple times
   --> src/app.rs:244:1
    |
110 | #[rid::model]
    | ------------- previous definition of the module `__rid_mod_rid_rawtodo_debug` here
...
244 | #[rid::model]
    | ^^^^^^^^^^^^^ `__rid_mod_rid_rawtodo_debug` redefined here
    |
    = note: `__rid_mod_rid_rawtodo_debug` must be defined only once in the type namespace of this module
    = note: this error originates in the attribute macro `rid::model` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `__rid_todo_ffi` is defined multiple times
   --> src/app.rs:244:1
    |
110 | #[rid::model]
    | ------------- previous definition of the module `__rid_todo_ffi` here
...
244 | #[rid::model]
    | ^^^^^^^^^^^^^ `__rid_todo_ffi` redefined here
    |
    = note: `__rid_todo_ffi` must be defined only once in the type namespace of this module
    = note: this error originates in the attribute macro `rid::model` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `Todo` is defined multiple times
   --> src/app.rs:246:1
    |
112 | pub struct Todo {
    | --------------- previous definition of the type `Todo` here
...
246 | pub struct Todo {
    | ^^^^^^^^^^^^^^^ `Todo` redefined here
    |
    = note: `Todo` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_mod_rid_rawtodo_display` is defined multiple times
   --> src/app.rs:245:44
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                                            ------------ previous definition of the module `__rid_mod_rid_rawtodo_display` here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                                            ^^^^^^^^^^^^ `__rid_mod_rid_rawtodo_display` redefined here
    |
    = note: `__rid_mod_rid_rawtodo_display` must be defined only once in the type namespace of this module
    = note: this error originates in the derive macro `rid::Display` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `Filter` is defined multiple times
   --> src/app.rs:324:1
    |
270 | pub enum Filter {
    | --------------- previous definition of the type `Filter` here
...
324 | pub enum Filter {
    | ^^^^^^^^^^^^^^^ `Filter` redefined here
    |
    = note: `Filter` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_mod_rid_filter_display` is defined multiple times
   --> src/app.rs:323:24
    |
269 | #[derive(Clone, Debug, rid::Display)]
    |                        ------------ previous definition of the module `__rid_mod_rid_filter_display` here
...
323 | #[derive(Clone, Debug, rid::Display)]
    |                        ^^^^^^^^^^^^ `__rid_mod_rid_filter_display` redefined here
    |
    = note: `__rid_mod_rid_filter_display` must be defined only once in the type namespace of this module
    = note: this error originates in the derive macro `rid::Display` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `__rid_msg_ffi` is defined multiple times
   --> src/app.rs:346:10
    |
292 | pub enum Msg {
    |          --- previous definition of the module `__rid_msg_ffi` here
...
346 | pub enum Msg {
    |          ^^^ `__rid_msg_ffi` redefined here
    |
    = note: `__rid_msg_ffi` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_ensuring_Reply_is_defined` is defined multiple times
   --> src/app.rs:343:1
    |
289 | #[rid::message(Reply)]
    | ---------------------- previous definition of the module `__rid_ensuring_Reply_is_defined` here
...
343 | #[rid::message(Reply)]
    | ^^^^^^^^^^^^^^^^^^^^^^ `__rid_ensuring_Reply_is_defined` redefined here
    |
    = note: `__rid_ensuring_Reply_is_defined` must be defined only once in the type namespace of this module
    = note: this error originates in the attribute macro `rid::message` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0428]: the name `Msg` is defined multiple times
   --> src/app.rs:346:1
    |
292 | pub enum Msg {
    | ------------ previous definition of the type `Msg` here
...
346 | pub enum Msg {
    | ^^^^^^^^^^^^ `Msg` redefined here
    |
    = note: `Msg` must be defined only once in the type namespace of this module

error[E0428]: the name `Reply` is defined multiple times
   --> src/app.rs:364:1
    |
310 | pub enum Reply {
    | -------------- previous definition of the type `Reply` here
...
364 | pub enum Reply {
    | ^^^^^^^^^^^^^^ `Reply` redefined here
    |
    = note: `Reply` must be defined only once in the type namespace of this module

error[E0428]: the name `__rid_reply_mod` is defined multiple times
   --> src/app.rs:364:10
    |
310 | pub enum Reply {
    |          ----- previous definition of the module `__rid_reply_mod` here
...
364 | pub enum Reply {
    |          ^^^^^ `__rid_reply_mod` redefined here
    |
    = note: `__rid_reply_mod` must be defined only once in the type namespace of this module

warning: unused import: `rid::RidStore`
   --> src/app.rs:137:5
    |
137 | use rid::RidStore;
    |     ^^^^^^^^^^^^^
    |
    = note: `#[warn(unused_imports)]` on by default

error[E0119]: conflicting implementations of trait `std::clone::Clone` for type `Filter`
   --> src/app.rs:323:10
    |
269 | #[derive(Clone, Debug, rid::Display)]
    |          ----- first implementation here
...
323 | #[derive(Clone, Debug, rid::Display)]
    |          ^^^^^ conflicting implementation for `Filter`
    |
    = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::cmp::PartialEq` for type `Todo`
   --> src/app.rs:245:17
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                 --------- first implementation here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                 ^^^^^^^^^ conflicting implementation for `Todo`
    |
    = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::cmp::Eq` for type `Todo`
   --> src/app.rs:245:28
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                            -- first implementation here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                            ^^ conflicting implementation for `Todo`
    |
    = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::cmp::Ord` for type `Todo`
   --> src/app.rs:252:1
    |
118 | impl Ord for Todo {
    | ----------------- first implementation here
...
252 | impl Ord for Todo {
    | ^^^^^^^^^^^^^^^^^ conflicting implementation for `Todo`

error[E0119]: conflicting implementations of trait `std::cmp::PartialOrd` for type `Todo`
   --> src/app.rs:245:32
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                                ---------- first implementation here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                                ^^^^^^^^^^ conflicting implementation for `Todo`
    |
    = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::marker::StructuralPartialEq` for type `Todo`
   --> src/app.rs:245:17
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                 --------- first implementation here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                 ^^^^^^^^^ conflicting implementation for `Todo`
    |
    = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::marker::StructuralEq` for type `Todo`
   --> src/app.rs:245:28
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                            -- first implementation here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |                            ^^ conflicting implementation for `Todo`
    |
    = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::fmt::Debug` for type `Store`
   --> src/app.rs:145:10
    |
11  | #[derive(Debug)]
    |          ----- first implementation here
...
145 | #[derive(Debug)]
    |          ^^^^^ conflicting implementation for `Store`
    |
    = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::fmt::Debug` for type `Todo`
   --> src/app.rs:245:10
    |
111 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |          ----- first implementation here
...
245 | #[derive(Debug, PartialEq, Eq, PartialOrd, rid::Display)]
    |          ^^^^^ conflicting implementation for `Todo`
    |
    = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::fmt::Debug` for type `Filter`
   --> src/app.rs:323:17
    |
269 | #[derive(Clone, Debug, rid::Display)]
    |                 ----- first implementation here
...
323 | #[derive(Clone, Debug, rid::Display)]
    |                 ^^^^^ conflicting implementation for `Filter`
    |
    = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::fmt::Debug` for type `Msg`
   --> src/app.rs:345:10
    |
291 | #[derive(Debug)]
    |          ----- first implementation here
...
345 | #[derive(Debug)]
    |          ^^^^^ conflicting implementation for `Msg`
    |
    = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0119]: conflicting implementations of trait `std::fmt::Display` for type `Todo`
   --> src/app.rs:258:1
    |
124 | impl Display for Todo {
    | --------------------- first implementation here
...
258 | impl Display for Todo {
    | ^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Todo`

error[E0119]: conflicting implementations of trait `std::fmt::Display` for type `Filter`
   --> src/app.rs:330:1
    |
276 | impl Display for Filter {
    | ----------------------- first implementation here
...
330 | impl Display for Filter {
    | ^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Filter`

error[E0119]: conflicting implementations of trait `rid::RidStore<Msg>` for type `Store`
   --> src/app.rs:152:1
    |
18  | impl RidStore<Msg> for Store {
    | ---------------------------- first implementation here
...
152 | impl RidStore<Msg> for Store {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Store`

error[E0119]: conflicting implementations of trait `rid::allo_isolate::IntoDart` for type `Reply`
   --> src/app.rs:364:10
    |
310 | pub enum Reply {
    |          ----- first implementation here
...
364 | pub enum Reply {
    |          ^^^^^ conflicting implementation for `Reply`

error: aborting due to 36 previous errors; 1 warning emitted

Some errors have detailed explanations: E0119, E0252, E0428.
For more information about an error, try `rustc --explain E0119`.
error: could not compile `rid_dart_todo`

To learn more, run the command again with --verbose.

[thlorenz]

Thanks for this .. it seems like code is expanded differently and/or that dart example needs to be modified ... will look into that later