feat: Data visualization block

slack-messaging-derive/src/types.rs

@@ -114,6 +114,21 @@ impl Field {
         } else {
             quote! {}
         };
+        let (setter_generic, setter_arg, setter_logic, setter_bounds) = if let InnerType::Vec(inner_ty) = InnerType::new(self.inner_ty()) {
+            (
+                quote! { <Iter, Inner> },
+                quote! { Iter },
+                quote! { val.into_iter().map(|v| v.into()).collect() },
+                quote! { where Iter: IntoIterator<Item = Inner>, Inner: Into<#inner_ty> }
+            )
+        } else {
+            (
+                quote! {},
+                quote! { impl Into<#ty> },
+                quote! { val.into() },
+                quote! {},
+            )
+        };
 
         let push_item = match (self.push_item.as_ref(), InnerType::new(self.inner_ty())) {
             (Some(expr), InnerType::Vec(inner_ty)) => {
@@ -144,15 +159,15 @@ impl Field {
                 }
 
                 #[doc = #doc_setter]
-                #setter_visibility fn #setter(self, value: ::std::option::Option<impl Into<#ty>>) -> Self {
+                #setter_visibility fn #setter #setter_generic (self, value: ::std::option::Option<#setter_arg>) -> Self #setter_bounds {
                     Self {
-                        #ident: Self::#constructor_name(value.map(|v| v.into())),
+                        #ident: Self::#constructor_name(value.map(|val| #setter_logic)),
                         #after_set
                     }
                 }
 
                 #[doc = #doc_setter]
-                #setter_visibility fn #ident(self, value: impl Into<#ty>) -> Self {
+                #setter_visibility fn #ident #setter_generic(self, value: #setter_arg) -> Self #setter_bounds {
                     self.#setter(Some(value))
                 }
 

slack-messaging/src/blocks/actions.rs

@@ -413,16 +413,19 @@ mod tests {
             .set_block_id(Some("actions_0"))
             .set_elements(Some(vec![
                 datepicker().into(),
-                btn("button_0", "value_0").into(),
-            ]))
+                btn("button_0", "value_0").into()
+            ] as Vec<ActionsElement>))
             .build()
             .unwrap();
 
         assert_eq!(val, expected);
 
         let val = Actions::builder()
             .block_id("actions_0")
-            .elements(vec![datepicker().into(), btn("button_0", "value_0").into()])
+            .elements(vec![
+                datepicker().into(),
+                btn("button_0", "value_0").into()
+            ] as Vec<ActionsElement>)
             .build()
             .unwrap();
 

slack-messaging/src/blocks/builders.rs

@@ -5,6 +5,7 @@ pub use super::carousel::CarouselBuilder;
 pub use super::context::ContextBuilder;
 pub use super::context_actions::ContextActionsBuilder;
 pub use super::data_table::DataTableBuilder;
+pub use super::data_visualization::DataVisualizationBuilder;
 pub use super::divider::DividerBuilder;
 pub use super::file::FileBuilder;
 pub use super::header::HeaderBuilder;

slack-messaging/src/blocks/carousel.rs

@@ -314,7 +314,10 @@ mod tests {
 
     #[test]
     fn it_requires_elements_to_have_at_least_1_item() {
-        let err = Carousel::builder().elements(vec![]).build().unwrap_err();
+        let err = Carousel::builder()
+            .elements(vec![] as Vec<Card>)
+            .build()
+            .unwrap_err();
         assert_eq!(err.object(), "Carousel");
 
         let errors = err.field("elements");

slack-messaging/src/blocks/context.rs

@@ -117,15 +117,15 @@ mod tests {
 
         let val = Context::builder()
             .set_block_id(Some("context_0"))
-            .set_elements(Some(vec![mrkdwn_text("foo").into()]))
+            .set_elements(Some(vec![mrkdwn_text("foo")]))
             .build()
             .unwrap();
 
         assert_eq!(val, expected);
 
         let val = Context::builder()
             .block_id("context_0")
-            .elements(vec![mrkdwn_text("foo").into()])
+            .elements(vec![mrkdwn_text("foo")])
             .build()
             .unwrap();
 

slack-messaging/src/blocks/context_actions.rs

@@ -183,15 +183,15 @@ mod tests {
 
         let val = ContextActions::builder()
             .set_block_id(Some("context_actions_0"))
-            .set_elements(Some(vec![fb_buttons().into()]))
+            .set_elements(Some(vec![fb_buttons()]))
             .build()
             .unwrap();
 
         assert_eq!(val, expected);
 
         let val = ContextActions::builder()
             .block_id("context_actions_0")
-            .elements(vec![fb_buttons().into()])
+            .elements(vec![fb_buttons()])
             .build()
             .unwrap();