Fetch impl not functional, missing code?

[sumeet]

I get the following error trying to run the Fetch example:

error[E0433]: failed to resolve: could not find `fetch` in `yewtil`
 --> examples/fetch_demo/src/main.rs:3:13
  |
3 | use yewtil::fetch::fetched::Fetched;
  |             ^^^^^ could not find `fetch` in `yewtil`

error[E0433]: failed to resolve: could not find `fetch` in `yewtil`
 --> examples/fetch_demo/src/main.rs:4:13
  |
4 | use yewtil::fetch::unloaded::Unloaded;
  |             ^^^^^ could not find `fetch` in `yewtil`

error[E0432]: unresolved import `yewtil::fetch`
 --> examples/fetch_demo/src/main.rs:5:13
  |
5 | use yewtil::fetch::{Fetch, FetchState};
  |             ^^^^^ could not find `fetch` in `yewtil`

error[E0433]: failed to resolve: use of undeclared type or module `Fetched`
  --> examples/fetch_demo/src/main.rs:37:47
   |
37 |                 <Fetched<String, Msg>  render=Fetched::render(|s| html!{
   |                                               ^^^^^^^ use of undeclared type or module `Fetched`

error[E0412]: cannot find type `Fetched` in this scope
  --> examples/fetch_demo/src/main.rs:37:18
   |
37 |                 <Fetched<String, Msg>  render=Fetched::render(|s| html!{
   |                  ^^^^^^^ not found in this scope

error[E0412]: cannot find type `Unloaded` in this scope
  --> examples/fetch_demo/src/main.rs:42:18
   |
42 |                 <Unloaded<Msg>>
   |                  ^^^^^^^^ not found in this scope

was there code missing from this commit? thanks for the work you've done on yew 🙂

[hgzimmerman]

Ah, this is my bad, I've removed and replaced an older version of a Fetch abstraction from the project, without removing the corresponding example. I should update the example to remedy this.

There is a newer Fetch related abstraction that I should replace this with. It should be noted that this newer Fetch code only works with projects built not using cargo-web, and therefore may not be applicable to every project.