No more empty outputs from modeling API (#3931)

* WIP: No more empty outputs from modeling API

Part of https://github.com/KittyCAD/modeling-api/issues/518

* Remove unused import

* Keep Empty in the API

* Fix TS type error due to upgrade to ts_rs 10.0.0

* Fix warning about unused use

* Fix more type errors from ts_rs upgrade

* De-flake settings override desktop test

* Update export test file sizes

---------

Co-authored-by: Jonathan Tran <jonnytran@gmail.com>
Co-authored-by: Frank Noirot <frank@kittycad.io>

src/lang/abstractSyntaxTree.test.ts

@@ -1766,17 +1766,17 @@ const key = 'c'`
     const ast = parse(code)
     if (err(ast)) throw ast
     const { nonCodeMeta } = ast
-    expect(nonCodeMeta.nonCodeNodes[0][0]).toEqual(nonCodeMetaInstance)
+    expect(nonCodeMeta.nonCodeNodes[0]?.[0]).toEqual(nonCodeMetaInstance)
 
     // extra whitespace won't change it's position (0) or value (NB the start end would have changed though)
     const codeWithExtraStartWhitespace = '\n\n\n' + code
     const ast2 = parse(codeWithExtraStartWhitespace)
     if (err(ast2)) throw ast2
     const { nonCodeMeta: nonCodeMeta2 } = ast2
-    expect(nonCodeMeta2.nonCodeNodes[0][0].value).toStrictEqual(
+    expect(nonCodeMeta2.nonCodeNodes[0]?.[0].value).toStrictEqual(
       nonCodeMetaInstance.value
     )
-    expect(nonCodeMeta2.nonCodeNodes[0][0].start).not.toBe(
+    expect(nonCodeMeta2.nonCodeNodes[0]?.[0].start).not.toBe(
       nonCodeMetaInstance.start
     )
   })

src/wasm-lib/Cargo.lock

@@ -1527,8 +1527,7 @@ dependencies = [
 [[package]]
 name = "kittycad-modeling-cmds"
 version = "0.2.59"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee900033a5804ca2354f0760478e851a0ab04d32b38a9117d0bd4f87a8867110"
+source = "git+https://github.com/KittyCAD/modeling-api?branch=achalmers/no-more-empty#2611f6f93b20b4efc701fd008ee3ccab8c447907"
 dependencies = [
  "anyhow",
  "chrono",
@@ -1552,8 +1551,7 @@ dependencies = [
 [[package]]
 name = "kittycad-modeling-cmds-macros"
 version = "0.1.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0cdc505a33bfffb87c317435ec41ced8f73474217cf30db685e479bf289757e"
+source = "git+https://github.com/KittyCAD/modeling-api?branch=achalmers/no-more-empty#2611f6f93b20b4efc701fd008ee3ccab8c447907"
 dependencies = [
  "proc-macro2",
  "quote",

src/wasm-lib/Cargo.toml

@@ -73,7 +73,7 @@ members = [
 http = "0.2.12"
 kittycad = { version = "0.3.20", default-features = false, features = ["js", "requests"] }
 kittycad-modeling-session = "0.1.4"
-kittycad-modeling-cmds = { version = "0.2.59", features = ["websocket"] }
+kittycad-modeling-cmds = { git = "https://github.com/KittyCAD/modeling-api", branch="achalmers/no-more-empty", features = ["websocket"] }
 
 [[test]]
 name = "executor"

src/wasm-lib/kcl/src/docs.rs

@@ -40,7 +40,8 @@ pub struct StdLibFnData {
 
 /// This struct defines a single argument to a stdlib function.
 #[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, ts_rs::TS)]
-#[ts(export)]
+// There's a bug in ts_rs where this isn't correctly imported by StdLibFnData.
+#[ts(export_to = "StdLibFnData.ts")]
 #[serde(rename_all = "camelCase")]
 pub struct StdLibFnArg {
     /// The name of the argument.

src/wasm-lib/kcl/src/engine/conn_wasm.rs

@@ -1,9 +1,6 @@
 //! Functions for setting up our WebSocket and WebRTC connections for communications with the
 //! engine.
-use std::{
-    collections::HashMap,
-    sync::{Arc, Mutex},
-};
+use std::sync::{Arc, Mutex};
 
 use anyhow::Result;
 use indexmap::IndexMap;