tom95

let mut characters: Vec<Actor> = vec![...];

// what works, but then I lost ownership of `characters`
for (mut a, mut b) in characters.into_iter().tuple_combinations::<(Actor, Actor)>() {
  mutating_thing(a, b);
}

// what I want, but rustc complains that IterMut does not implement Cloned
for (&mut a, &mut b) in characters.iter_mut().tuple_combinations::<(&mut Actor, &mut Actor)>() {
  mutating_thing(a, b);

tom95

ERROR:

gql_1        | TypeError: Cannot read property 'type' of undefined
gql_1        |     at app.use.postgraphile.appendPlugins.schema (/main.js:24:71)
gql_1        |     at SchemaBuilder.applyHooks (/node_modules/graphile-build/node8plus/SchemaBuilder.js:157:20)
gql_1        |     at SchemaBuilder.buildSchema (/node_modules/graphile-build/node8plus/SchemaBuilder.js:209:36)
gql_1        |     at triggerChange (/node_modules/graphile-build/node8plus/SchemaBuilder.js:231:31)
gql_1        |     at handleChange (/node_modules/graphile-build-pg/node8plus/plugins/PgIntrospectionPlugin.js:496:7)
gql_1        |     at processTicksAndRejections (internal/process/next_tick.js:81:5)
gql_1        | Recoverable error occurred:

tom95

# Note that the author of the toplevel post is bob and the comment is joe
$ http 'localhost:3000/post?select=*,author(*)'
[
    {
        "author": {
            "id": 1,
            "name": "bob"
        },
        "id": 4,
        "message": "top level post",

tom95

diff --git a/app/assets/javascripts/events.js b/app/assets/javascripts/events.js
index 1766725..6068559 100644
--- a/app/assets/javascripts/events.js
+++ b/app/assets/javascripts/events.js
@@ -25,4 +25,11 @@ function addEventDatePicker() {
 
 function removeEventDatePicker(button) {
   $(button).parent('div').remove();
-}
\ No newline at end of file