KCL: Improve error msg format when typechecking tag declarators

* Add number with units formatting as KCL

* Change type assertion helper to check what we need

* Fix rectangle unit test

.env.development

@@ -2,8 +2,8 @@ NODE_ENV=development
 DEV=true
 VITE_KC_API_WS_MODELING_URL=wss://api.dev.zoo.dev/ws/modeling/commands
 VITE_KC_API_BASE_URL=https://api.dev.zoo.dev
+BASE_URL=https://api.dev.zoo.dev
 VITE_KC_SITE_BASE_URL=https://dev.zoo.dev
-VITE_KC_SITE_APP_URL=https://app.dev.zoo.dev
 VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=5000
 # ONLY add your token in .env.development.local if you want to skip auth, otherwise this token takes precedence!

.env.production

@@ -1,7 +1,5 @@
-NODE_ENV=production
 VITE_KC_API_WS_MODELING_URL=wss://api.zoo.dev/ws/modeling/commands
 VITE_KC_API_BASE_URL=https://api.zoo.dev
 VITE_KC_SITE_BASE_URL=https://zoo.dev
-VITE_KC_SITE_APP_URL=https://app.zoo.dev
 VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=15000

.eslintrc

@@ -29,13 +29,6 @@
         {
           "name": "isNaN",
           "message": "Use Number.isNaN() instead."
-        },
-      ],
-      "no-restricted-syntax": [
-        "error",
-        {
-          "selector": "CallExpression[callee.object.name='Array'][callee.property.name='isArray']",
-          "message": "Use isArray() in lib/utils.ts instead of Array.isArray()."
         }
       ],
       "semi": [

.gitattributes

@@ -1,13 +0,0 @@
-# Set default behavior to automatically normalize line endings.
-* text=auto
-
-# Force batch scripts to always use CRLF line endings so that if a repo is accessed
-# in Windows via a file share from Linux, the scripts will work.
-*.{cmd,[cC][mM][dD]} text working-tree-encoding=UTF-16LE eol=CRLF
-*.{bat,[bB][aA][tT]} text working-tree-encoding=UTF-16LE eol=CRLF
-*.{ics,[iI][cC][sS]} text working-tree-encoding=UTF-16LE eol=CRLF
-*.{ps1,[iP][sS][1]} text working-tree-encoding=UTF-16LE eol=CRLF
-
-# Force bash scripts to always use LF line endings so that if a repo is accessed
-# in Unix via a file share from Windows, the scripts will work.
-*.sh text eol=lfol=lf

.github/ci-cd-scripts/playwright-electron.sh

@@ -21,7 +21,7 @@ if [[ ! -f "test-results/.last-run.json" ]]; then
 fi
 
 retry=1
-max_retrys=1
+max_retrys=5
 
 # retry failed tests, doing our own retries because using inbuilt playwright retries causes connection issues
 while [[ $retry -le $max_retrys ]]; do

.github/workflows/build-and-store-wasm.yml

@@ -22,9 +22,6 @@ jobs:
         uses: Swatinem/rust-cache@v2
         with:
           workspaces: './src/wasm-lib'
-      - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-        with:
-          tool: wasm-pack
       - name: build wasm
         run: yarn build:wasm
 

.github/workflows/build-apps.yml

@@ -32,6 +32,7 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version-file: '.nvmrc'
+          cache: 'yarn'
 
       - run: yarn install
 
@@ -43,10 +44,6 @@ jobs:
           workspaces: './src/wasm-lib'
 
       # TODO: see if we can fetch from main instead if no diff at src/wasm-lib
-      - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-        with:
-          tool: wasm-pack
-
       - name: Run build:wasm
         run: "yarn build:wasm"
 
@@ -123,18 +120,22 @@ jobs:
           cp prepared-files/assets/icon.ico assets/icon.ico
           cp prepared-files/assets/icon.png assets/icon.png
 
-      - uses: actions/setup-node@v4
+      - name: Sync node version and setup cache
+        uses: actions/setup-node@v4
         with:
           node-version-file: '.nvmrc'
+          cache: 'yarn' # Set this to npm, yarn or pnpm.
 
       - name: yarn install
         # Windows is picky sometimes and fails on fetch. Step takes about ~30s
-        uses: nick-fields/retry@v3.0.1
+        uses: nick-fields/retry@v3.0.0
         with:
           timeout_minutes: 2
           max_attempts: 3
           command: yarn install
 
+      - run: yarn tronb:vite
+
       - name: Prepare certificate and variables (Windows only)
         if: ${{ (env.IS_RELEASE == 'true' || env.IS_NIGHTLY == 'true') && matrix.os == 'windows-2022' }}
         run: |
@@ -164,8 +165,8 @@ jobs:
       - name: Build the app (debug)
         if: ${{ env.IS_RELEASE == 'false' && env.IS_NIGHTLY == 'false' }}
         # electron-builder doesn't have a concept of release vs debug,
-        # this is just not doing any codesign or release yml generation, and points to dev infra
-        run: yarn tronb:package:dev
+        # this is just not doing any codesign or release yml generation
+        run: yarn electron-builder --config
 
       - name: Build the app (release)
         if: ${{ env.IS_RELEASE == 'true' || env.IS_NIGHTLY == 'true' }}
@@ -180,11 +181,11 @@ jobs:
           WINDOWS_CERTIFICATE_THUMBPRINT: ${{ secrets.WINDOWS_CERTIFICATE_THUMBPRINT }}
           DEBUG: "electron-notarize*"
         # TODO: Fix electron-notarize flakes. The logs above should help gather more data on failures
-        uses: nick-fields/retry@v3.0.1
+        uses: nick-fields/retry@v3.0.0
         with:
           timeout_minutes: 10
           max_attempts: 3
-          command: yarn tronb:package:prod
+          command: yarn electron-builder --config --publish always
 
       - name: List artifacts in out/
         run: ls -R out
@@ -241,11 +242,11 @@ jobs:
           WINDOWS_CERTIFICATE_THUMBPRINT: ${{ secrets.WINDOWS_CERTIFICATE_THUMBPRINT }}
           DEBUG: "electron-notarize*"
         # TODO: Fix electron-notarize flakes. The logs above should help gather more data on failures
-        uses: nick-fields/retry@v3.0.1
+        uses: nick-fields/retry@v3.0.0
         with:
           timeout_minutes: 10
           max_attempts: 3
-          command: yarn tronb:package:prod
+          command: yarn electron-builder --config --publish always
 
       - uses: actions/upload-artifact@v4
         if: ${{ env.IS_RELEASE == 'true' }}
@@ -389,19 +390,19 @@ jobs:
 
       - name: Authenticate to Google Cloud
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        uses: 'google-github-actions/auth@v2.1.8'
+        uses: 'google-github-actions/auth@v2.1.7'
         with:
           credentials_json: '${{ secrets.GOOGLE_CLOUD_DL_SA }}'
 
       - name: Set up Google Cloud SDK
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        uses: google-github-actions/setup-gcloud@v2.1.4
+        uses: google-github-actions/setup-gcloud@v2.1.2
         with:
           project_id: ${{ env.GOOGLE_CLOUD_PROJECT_ID }}
 
       - name: Upload nightly files to public bucket
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        uses: google-github-actions/upload-cloud-storage@v2.2.2
+        uses: google-github-actions/upload-cloud-storage@v2.2.1
         with:
           path: out
           glob: '*'

.github/workflows/cargo-test.yml

@@ -46,7 +46,7 @@ jobs:
         shell: bash
         run: |-
           cd "${{ matrix.dir }}"
-          cargo llvm-cov nextest --workspace --lcov --output-path lcov.info --test-threads=1 --retries=2 --no-fail-fast -P ci 2>&1 | tee /tmp/github-actions.log
+          cargo llvm-cov nextest --workspace --lcov --output-path lcov.info --test-threads=1 --no-fail-fast -P ci 2>&1 | tee /tmp/github-actions.log
         env:
           KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}
           RUST_MIN_STACK: 10485760000

.github/workflows/check-exampleKcl.yml

@@ -27,20 +27,10 @@ jobs:
             const owner = context.repo.owner;
             const repo = context.repo.repo;
 
-            const { data: comments } = await github.rest.issues.listComments({
+            // Post a comment on the PR
+            await github.rest.issues.createComment({
               owner,
               repo,
-              issue_number
+              issue_number,
+              body: message,
             });
-
-            const commentExists = comments.some(comment => comment.body === message);
-
-            if (!commentExists) {
-              // Post a comment on the PR
-              await github.rest.issues.createComment({
-                owner,
-                repo,
-                issue_number,
-                body: message,
-              });
-            }

.github/workflows/e2e-tests.yml

@@ -3,6 +3,7 @@ on:
   push:
     branches: [ main ]
   pull_request:
+    branches: [ main ]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
@@ -45,15 +46,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     needs: check-rust-changes
     steps:
-    - uses: actions/create-github-app-token@v1
-      id: app-token
-      with:
-        app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
-        private-key: ${{ secrets.MODELING_APP_GH_APP_PRIVATE_KEY }}
-        owner: ${{ github.repository_owner }}
     - uses: actions/checkout@v4
-      with:
-        token: ${{ steps.app-token.outputs.token }}
     - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
@@ -89,9 +82,6 @@ jobs:
       continue-on-error: true
     - name: Setup Rust
       uses: dtolnay/rust-toolchain@stable
-    - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-      with:
-        tool: wasm-pack
     - name: Cache Wasm (because rust diff)
       if: needs.check-rust-changes.outputs.rust-changed == 'true'
       uses: Swatinem/rust-cache@v2
@@ -133,23 +123,23 @@ jobs:
       if: steps.download-wasm.outcome == 'failure'
       shell: bash
       run: yarn build:wasm
-    - name: build web
+    - name: build electron
       shell: bash
-      run: yarn tronb:vite:dev
-    - name: Run ubuntu/chrome snapshots
-      if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
-      shell: bash
-      # TODO: break this in its own job, for now it's not slowing down the overall execution as ubuntu is the quickest,
-      # but we could do better. This forces a large 1/1 shard of all 20 snapshot tests that runs in about 3 minutes.
-      run: |
-        PLATFORM=web yarn playwright test --config=playwright.config.ts --retries="3" --update-snapshots --grep=@snapshot  --shard=1/1
-      env:
-        CI: true
-        NODE_ENV: development
-        VITE_KC_DEV_TOKEN: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
-        VITE_KC_SKIP_AUTH: true
-        token: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
-        snapshottoken: ${{ secrets.KITTYCAD_API_TOKEN }}
+      run: yarn tron:package
+    # - name: Run ubuntu/chrome snapshots
+    #   if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
+    #   shell: bash
+    #   # TODO: break this in its own job, for now it's not slowing down the overall execution as ubuntu is the quickest,
+    #   # but we could do better. This forces a large 1/1 shard of all 20 snapshot tests that runs in about 3 minutes.
+    #   run: |
+    #     PLATFORM=web yarn playwright test --config=playwright.config.ts --retries="3" --update-snapshots --grep=@snapshot  --shard=1/1
+    #   env:
+    #     CI: true
+    #     NODE_ENV: development
+    #     VITE_KC_DEV_TOKEN: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
+    #     VITE_KC_SKIP_AUTH: true
+    #     token: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
+    #     snapshottoken: ${{ secrets.KITTYCAD_API_TOKEN }}
     - uses: actions/upload-artifact@v4
       if: ${{ !cancelled() && (success() || failure()) }}
       with:
@@ -163,29 +153,29 @@ jobs:
       continue-on-error: true
       run: rm -r test-results
     - name: check for changes
-      if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 && github.ref != 'refs/heads/main' }}
+      if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
       shell: bash
       id: git-check
       run: |
-          git add e2e/playwright/snapshot-tests.spec.ts-snapshots
+          git add .
           if git status | grep -q "Changes to be committed"
           then echo "modified=true" >> $GITHUB_OUTPUT
           else echo "modified=false" >> $GITHUB_OUTPUT
           fi
-    - name: Commit changes, if any
-      if: steps.git-check.outputs.modified == 'true'
-      shell: bash
-      run: |
-        git add e2e/playwright/snapshot-tests.spec.ts-snapshots
-        git config --local user.email "github-actions[bot]@users.noreply.github.com"
-        git config --local user.name "github-actions[bot]"
-        git remote set-url origin https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
-        git fetch origin
-        echo ${{ github.head_ref }}
-        git checkout ${{ github.head_ref }}
-        git commit -m "A snapshot a day keeps the bugs away! 📷🐛 (OS: ${{matrix.os}})" || true
-        git push
-        git push origin ${{ github.head_ref }}
+    # - name: Commit changes, if any
+    #   if: steps.git-check.outputs.modified == 'true'
+    #   shell: bash
+    #   run: |
+    #     git add .
+    #     git config --local user.email "github-actions[bot]@users.noreply.github.com"
+    #     git config --local user.name "github-actions[bot]"
+    #     git remote set-url origin https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
+    #     git fetch origin
+    #     echo ${{ github.head_ref }}
+    #     git checkout ${{ github.head_ref }}
+    #     git commit -am "A snapshot a day keeps the bugs away! 📷🐛 (OS: ${{matrix.os}})" || true
+    #     git push
+    #     git push origin ${{ github.head_ref }}
     # only upload artifacts if there's actually changes
     - uses: actions/upload-artifact@v4
       if: steps.git-check.outputs.modified == 'true'
@@ -203,11 +193,9 @@ jobs:
     - name: Run playwright/electron flow (with retries)
       id: retry
       if: ${{ !cancelled() && (success() || failure()) }}
-      uses: nick-fields/retry@v3.0.1
-      with:
-        command: .github/ci-cd-scripts/playwright-electron.sh ${{matrix.shardIndex}} ${{matrix.shardTotal}} ${{matrix.os}}
-        timeout_minutes: 30
-        max_attempts: 25
+      shell: bash
+      run: |
+        .github/ci-cd-scripts/playwright-electron.sh ${{matrix.shardIndex}} ${{matrix.shardTotal}} ${{matrix.os}}
       env:
         CI: true
         FAIL_ON_CONSOLE_ERRORS: true

.github/workflows/publish-apps-release.yml

@@ -108,17 +108,17 @@ jobs:
         run: yarn files:set-notes
 
       - name: Authenticate to Google Cloud
-        uses: 'google-github-actions/auth@v2.1.8'
+        uses: 'google-github-actions/auth@v2.1.7'
         with:
           credentials_json: '${{ secrets.GOOGLE_CLOUD_DL_SA }}'
 
       - name: Set up Google Cloud SDK
-        uses: google-github-actions/setup-gcloud@v2.1.4
+        uses: google-github-actions/setup-gcloud@v2.1.2
         with:
           project_id: ${{ env.GOOGLE_CLOUD_PROJECT_ID }}
 
       - name: Upload release files to public bucket
-        uses: google-github-actions/upload-cloud-storage@v2.2.2
+        uses: google-github-actions/upload-cloud-storage@v2.2.1
         with:
           path: out
           glob: '*'

.github/workflows/static-analysis.yml

@@ -37,9 +37,6 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn'
       - run: yarn install
-      - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
 
   yarn-tsc:
@@ -56,9 +53,6 @@ jobs:
         with:
           workspaces: './src/wasm-lib'
 
-      - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
       - run: yarn tsc
 
@@ -98,9 +92,6 @@ jobs:
           cache: 'yarn'
 
       - run: yarn install
-      - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
 
       - run: yarn simpleserver:bg
@@ -127,9 +118,6 @@ jobs:
           cache: 'yarn'
 
       - run: yarn install
-      - uses: taiki-e/install-action@2dbeb927f58939d3aa13bf06ba0c0a34b76b9bfb
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
 
       - run: yarn simpleserver:bg

.gitignore

@@ -24,7 +24,7 @@ yarn-debug.log*
 yarn-error.log*
 
 .idea
-# .vscode
+.vscode
 .helix
 src/wasm-lib/.idea
 src/wasm-lib/.vscode
@@ -41,12 +41,9 @@ e2e/playwright/playwright-secrets.env
 e2e/playwright/temp1.png
 e2e/playwright/temp2.png
 e2e/playwright/temp3.png
-# this will be overridden for specific directories
-e2e/playwright/**/*.png
 # exports from snapshot-tests.spec.ts "exports of each format should work"
 e2e/playwright/export-snapshots/*
 !e2e/playwright/export-snapshots/*.png
-!e2e/playwright/snapshot-tests.spec.ts-snapshots/*.png
 
 /kcl-samples
 /test-results/

.vscode/settings.json

@@ -1,5 +0,0 @@
-{
-    "rust-analyzer.linkedProjects": [
-        "src/wasm-lib/Cargo.toml"
-    ]
-}

README.md

@@ -48,49 +48,22 @@ We recommend downloading the latest application binary from [our Releases page](
 
 ## Running a development build
 
-Install a node version manager such as [fnm](https://github.com/Schniz/fnm?tab=readme-ov-#installation).
+First, [install Rust via `rustup`](https://www.rust-lang.org/tools/install). This project uses a lot of Rust compiled to [WASM](https://webassembly.org/) within it. We always use the latest stable version of Rust, so you may need to run `rustup update stable`. Then, run:
 
-On Windows, it's also recommended to [upgrade your PowerShell version](https://learn.microsoft.com/en-us/powershell/scripting/install/installing-powershell-on-windows?view=powershell-7.5#winget), we're using 7.
-
-Then in the repo run the following to install and use the node version specified in `.nvmrc`. You might need to specify your processor architecture with `--arch arm64` or `--arch x64` if it's not autodetected. 
-```
-fnm install --corepack-enabled
-fnm use
-```
-
-Install the NPM dependencies with:
 ```
 yarn install
 ```
 
-This project uses a lot of Rust compiled to [WASM](https://webassembly.org/) within it. We have package scripts to run rustup, see `package.json` for reference:
-```
-# macOS/Linux
-yarn install:rust
-yarn install:wasm-pack:sh
+followed by:
 
-# Windows
-yarn install:rust:windows
-yarn install:wasm-pack:cargo
 ```
-
-Then to build the WASM layer, run:
-```
-# macOS/Linux
 yarn build:wasm
-
-# Windows
-yarn build:wasm:windows
 ```
 
-Or if you have the `gh` cli installed and want to download the latest main wasm bundle. Note that on Windows, you need to associate .ps1 files with PowerShell, which can be done via the right click menu, selecting `C:\Program Files\PowerShell\7\pwsh.exe`, and you can install tools like `gh` via `yarn install:tools:windows`.
+or if you have the gh cli installed
 
 ```
-# macOS/Linux
-yarn fetch:wasm
-
-# Windows
-yarn fetch:wasm:windows
+./get-latest-wasm-bundle.sh # this will download the latest main wasm bundle
 ```
 
 That will build the WASM binary and put in the `public` dir (though gitignored).
@@ -101,7 +74,7 @@ Finally, to run the web app only, run:
 yarn start
 ```
 
-If you're not a Zoo employee you won't be able to access the dev environment, you should copy everything from `.env.production` to `.env.development` to make it point to production instead, then when you navigate to `localhost:3000` the easiest way to sign in is to paste `localStorage.setItem('TOKEN_PERSIST_KEY', "your-token-from-https://zoo.dev/account/api-tokens")` replacing the with a real token from https://zoo.dev/account/api-tokens of course, then navigate to localhost:3000 again. Note that navigating to `localhost:3000/signin` removes your token so you will need to set the token again.
+If you're not an KittyCAD employee you won't be able to access the dev environment, you should copy everything from `.env.production` to `.env.development` to make it point to production instead, then when you navigate to `localhost:3000` the easiest way to sign in is to paste `localStorage.setItem('TOKEN_PERSIST_KEY', "your-token-from-https://zoo.dev/account/api-tokens")` replacing the with a real token from https://zoo.dev/account/api-tokens of course, then navigate to localhost:3000 again. Note that navigating to `localhost:3000/signin` removes your token so you will need to set the token again.
 
 ### Development environment variables
 
@@ -128,7 +101,7 @@ This will start the application and hot-reload on changes.
 
 Devtools can be opened with the usual Cmd-Opt-I (Mac) or Ctrl-Shift-I (Linux and Windows).
 
-To package the app for your platform with electron-builder, run `yarn tronb:package:dev` (or `yarn tronb:package:prod` to point to the .env.production variables)
+To build, run `yarn tron:package`.
 
 ## Checking out commits / Bisecting
 

docs/kcl/HALF_TURN.md

@@ -1,15 +0,0 @@
----
-title: "HALF_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-HALF_TURN: number(deg) = 180deg
-```
-
-

docs/kcl/QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-QUARTER_TURN: number(deg) = 90deg
-```
-
-

docs/kcl/THREE_QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "THREE_QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-THREE_QUARTER_TURN: number(deg) = 270deg
-```
-
-

docs/kcl/ZERO.md

@@ -1,15 +0,0 @@
----
-title: "ZERO"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-ZERO: number = 0
-```
-
-

docs/kcl/const_HALF_TURN.md

@@ -1,15 +0,0 @@
----
-title: "HALF_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-HALF_TURN: number(deg) = 180deg
-```
-
-

docs/kcl/const_QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-QUARTER_TURN: number(deg) = 90deg
-```
-
-

docs/kcl/const_THREE_QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "THREE_QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-THREE_QUARTER_TURN: number(deg) = 270deg
-```
-
-

docs/kcl/const_ZERO.md

@@ -1,15 +0,0 @@
----
-title: "ZERO"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-ZERO: number = 0
-```
-
-

docs/kcl/const_std-HALF_TURN.md

@@ -1,15 +0,0 @@
----
-title: "std::HALF_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::HALF_TURN: number(deg) = 180deg
-```
-
-

docs/kcl/const_std-QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "std::QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::QUARTER_TURN: number(deg) = 90deg
-```
-
-

docs/kcl/const_std-THREE_QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "std::THREE_QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::THREE_QUARTER_TURN: number(deg) = 270deg
-```
-
-

docs/kcl/const_std-ZERO.md

@@ -1,15 +0,0 @@
----
-title: "std::ZERO"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::ZERO: number = 0
-```
-
-

docs/kcl/index.md

@@ -9,116 +9,110 @@ layout: manual
 * [Types](kcl/types)
 * [Modules](kcl/modules)
 * [Known Issues](kcl/KNOWN-ISSUES)
-* **`std`**
-  * [`HALF_TURN`](kcl/const_std-HALF_TURN)
-  * [`QUARTER_TURN`](kcl/const_std-QUARTER_TURN)
-  * [`THREE_QUARTER_TURN`](kcl/const_std-THREE_QUARTER_TURN)
-  * [`ZERO`](kcl/const_std-ZERO)
-  * [`abs`](kcl/abs)
-  * [`acos`](kcl/acos)
-  * [`angleToMatchLengthX`](kcl/angleToMatchLengthX)
-  * [`angleToMatchLengthY`](kcl/angleToMatchLengthY)
-  * [`angledLine`](kcl/angledLine)
-  * [`angledLineOfXLength`](kcl/angledLineOfXLength)
-  * [`angledLineOfYLength`](kcl/angledLineOfYLength)
-  * [`angledLineThatIntersects`](kcl/angledLineThatIntersects)
-  * [`angledLineToX`](kcl/angledLineToX)
-  * [`angledLineToY`](kcl/angledLineToY)
-  * [`appearance`](kcl/appearance)
-  * [`arc`](kcl/arc)
-  * [`arcTo`](kcl/arcTo)
-  * [`asin`](kcl/asin)
-  * [`assert`](kcl/assert)
-  * [`assertEqual`](kcl/assertEqual)
-  * [`assertGreaterThan`](kcl/assertGreaterThan)
-  * [`assertGreaterThanOrEq`](kcl/assertGreaterThanOrEq)
-  * [`assertLessThan`](kcl/assertLessThan)
-  * [`assertLessThanOrEq`](kcl/assertLessThanOrEq)
-  * [`atan`](kcl/atan)
-  * [`atan2`](kcl/atan2)
-  * [`bezierCurve`](kcl/bezierCurve)
-  * [`ceil`](kcl/ceil)
-  * [`chamfer`](kcl/chamfer)
-  * [`circle`](kcl/circle)
-  * [`circleThreePoint`](kcl/circleThreePoint)
-  * [`close`](kcl/close)
-  * [`cm`](kcl/cm)
-  * [`extrude`](kcl/extrude)
-  * [`fillet`](kcl/fillet)
-  * [`floor`](kcl/floor)
-  * [`ft`](kcl/ft)
-  * [`getNextAdjacentEdge`](kcl/getNextAdjacentEdge)
-  * [`getOppositeEdge`](kcl/getOppositeEdge)
-  * [`getPreviousAdjacentEdge`](kcl/getPreviousAdjacentEdge)
-  * [`helix`](kcl/helix)
-  * [`helixRevolutions`](kcl/helixRevolutions)
-  * [`hole`](kcl/hole)
-  * [`hollow`](kcl/hollow)
-  * [`inch`](kcl/inch)
-  * [`lastSegX`](kcl/lastSegX)
-  * [`lastSegY`](kcl/lastSegY)
-  * [`legAngX`](kcl/legAngX)
-  * [`legAngY`](kcl/legAngY)
-  * [`legLen`](kcl/legLen)
-  * [`line`](kcl/line)
-  * [`ln`](kcl/ln)
-  * [`loft`](kcl/loft)
-  * [`log`](kcl/log)
-  * [`log10`](kcl/log10)
-  * [`log2`](kcl/log2)
-  * [`m`](kcl/m)
-  * [`map`](kcl/map)
-  * [`max`](kcl/max)
-  * [`min`](kcl/min)
-  * [`mirror2d`](kcl/mirror2d)
-  * [`mm`](kcl/mm)
-  * [`offsetPlane`](kcl/offsetPlane)
-  * [`patternCircular2d`](kcl/patternCircular2d)
-  * [`patternCircular3d`](kcl/patternCircular3d)
-  * [`patternLinear2d`](kcl/patternLinear2d)
-  * [`patternLinear3d`](kcl/patternLinear3d)
-  * [`patternTransform`](kcl/patternTransform)
-  * [`patternTransform2d`](kcl/patternTransform2d)
-  * [`polar`](kcl/polar)
-  * [`polygon`](kcl/polygon)
-  * [`pop`](kcl/pop)
-  * [`pow`](kcl/pow)
-  * [`profileStart`](kcl/profileStart)
-  * [`profileStartX`](kcl/profileStartX)
-  * [`profileStartY`](kcl/profileStartY)
-  * [`push`](kcl/push)
-  * [`reduce`](kcl/reduce)
-  * [`rem`](kcl/rem)
-  * [`revolve`](kcl/revolve)
-  * [`round`](kcl/round)
-  * [`segAng`](kcl/segAng)
-  * [`segEnd`](kcl/segEnd)
-  * [`segEndX`](kcl/segEndX)
-  * [`segEndY`](kcl/segEndY)
-  * [`segLen`](kcl/segLen)
-  * [`segStart`](kcl/segStart)
-  * [`segStartX`](kcl/segStartX)
-  * [`segStartY`](kcl/segStartY)
-  * [`shell`](kcl/shell)
-  * [`sqrt`](kcl/sqrt)
-  * [`startProfileAt`](kcl/startProfileAt)
-  * [`startSketchOn`](kcl/startSketchOn)
-  * [`sweep`](kcl/sweep)
-  * [`tangentToEnd`](kcl/tangentToEnd)
-  * [`tangentialArc`](kcl/tangentialArc)
-  * [`tangentialArcTo`](kcl/tangentialArcTo)
-  * [`tangentialArcToRelative`](kcl/tangentialArcToRelative)
-  * [`toDegrees`](kcl/toDegrees)
-  * [`toRadians`](kcl/toRadians)
-  * [`xLine`](kcl/xLine)
-  * [`xLineTo`](kcl/xLineTo)
-  * [`yLine`](kcl/yLine)
-  * [`yLineTo`](kcl/yLineTo)
-  * [`yd`](kcl/yd)
-* **`std::math`**
-  * [`E`](kcl/const_std-math-E)
-  * [`PI`](kcl/const_std-math-PI)
-  * [`TAU`](kcl/const_std-math-TAU)
-  * [`cos`](kcl/std-math-cos)
-  * [`sin`](kcl/std-math-sin)
-  * [`tan`](kcl/std-math-tan)
+* [`abs`](kcl/abs)
+* [`acos`](kcl/acos)
+* [`angleToMatchLengthX`](kcl/angleToMatchLengthX)
+* [`angleToMatchLengthY`](kcl/angleToMatchLengthY)
+* [`angledLine`](kcl/angledLine)
+* [`angledLineOfXLength`](kcl/angledLineOfXLength)
+* [`angledLineOfYLength`](kcl/angledLineOfYLength)
+* [`angledLineThatIntersects`](kcl/angledLineThatIntersects)
+* [`angledLineToX`](kcl/angledLineToX)
+* [`angledLineToY`](kcl/angledLineToY)
+* [`appearance`](kcl/appearance)
+* [`arc`](kcl/arc)
+* [`arcTo`](kcl/arcTo)
+* [`asin`](kcl/asin)
+* [`assert`](kcl/assert)
+* [`assertEqual`](kcl/assertEqual)
+* [`assertGreaterThan`](kcl/assertGreaterThan)
+* [`assertGreaterThanOrEq`](kcl/assertGreaterThanOrEq)
+* [`assertLessThan`](kcl/assertLessThan)
+* [`assertLessThanOrEq`](kcl/assertLessThanOrEq)
+* [`atan`](kcl/atan)
+* [`atan2`](kcl/atan2)
+* [`bezierCurve`](kcl/bezierCurve)
+* [`ceil`](kcl/ceil)
+* [`chamfer`](kcl/chamfer)
+* [`circle`](kcl/circle)
+* [`circleThreePoint`](kcl/circleThreePoint)
+* [`close`](kcl/close)
+* [`cm`](kcl/cm)
+* [`cos`](kcl/cos)
+* [`e`](kcl/e)
+* [`extrude`](kcl/extrude)
+* [`fillet`](kcl/fillet)
+* [`floor`](kcl/floor)
+* [`ft`](kcl/ft)
+* [`getNextAdjacentEdge`](kcl/getNextAdjacentEdge)
+* [`getOppositeEdge`](kcl/getOppositeEdge)
+* [`getPreviousAdjacentEdge`](kcl/getPreviousAdjacentEdge)
+* [`helix`](kcl/helix)
+* [`helixRevolutions`](kcl/helixRevolutions)
+* [`hole`](kcl/hole)
+* [`hollow`](kcl/hollow)
+* [`inch`](kcl/inch)
+* [`lastSegX`](kcl/lastSegX)
+* [`lastSegY`](kcl/lastSegY)
+* [`legAngX`](kcl/legAngX)
+* [`legAngY`](kcl/legAngY)
+* [`legLen`](kcl/legLen)
+* [`line`](kcl/line)
+* [`ln`](kcl/ln)
+* [`loft`](kcl/loft)
+* [`log`](kcl/log)
+* [`log10`](kcl/log10)
+* [`log2`](kcl/log2)
+* [`m`](kcl/m)
+* [`map`](kcl/map)
+* [`max`](kcl/max)
+* [`min`](kcl/min)
+* [`mirror2d`](kcl/mirror2d)
+* [`mm`](kcl/mm)
+* [`offsetPlane`](kcl/offsetPlane)
+* [`patternCircular2d`](kcl/patternCircular2d)
+* [`patternCircular3d`](kcl/patternCircular3d)
+* [`patternLinear2d`](kcl/patternLinear2d)
+* [`patternLinear3d`](kcl/patternLinear3d)
+* [`patternTransform`](kcl/patternTransform)
+* [`patternTransform2d`](kcl/patternTransform2d)
+* [`pi`](kcl/pi)
+* [`polar`](kcl/polar)
+* [`polygon`](kcl/polygon)
+* [`pop`](kcl/pop)
+* [`pow`](kcl/pow)
+* [`profileStart`](kcl/profileStart)
+* [`profileStartX`](kcl/profileStartX)
+* [`profileStartY`](kcl/profileStartY)
+* [`push`](kcl/push)
+* [`reduce`](kcl/reduce)
+* [`rem`](kcl/rem)
+* [`revolve`](kcl/revolve)
+* [`round`](kcl/round)
+* [`segAng`](kcl/segAng)
+* [`segEnd`](kcl/segEnd)
+* [`segEndX`](kcl/segEndX)
+* [`segEndY`](kcl/segEndY)
+* [`segLen`](kcl/segLen)
+* [`segStart`](kcl/segStart)
+* [`segStartX`](kcl/segStartX)
+* [`segStartY`](kcl/segStartY)
+* [`shell`](kcl/shell)
+* [`sin`](kcl/sin)
+* [`sqrt`](kcl/sqrt)
+* [`startProfileAt`](kcl/startProfileAt)
+* [`startSketchOn`](kcl/startSketchOn)
+* [`sweep`](kcl/sweep)
+* [`tan`](kcl/tan)
+* [`tangentToEnd`](kcl/tangentToEnd)
+* [`tangentialArc`](kcl/tangentialArc)
+* [`tangentialArcTo`](kcl/tangentialArcTo)
+* [`tangentialArcToRelative`](kcl/tangentialArcToRelative)
+* [`tau`](kcl/tau)
+* [`toDegrees`](kcl/toDegrees)
+* [`toRadians`](kcl/toRadians)
+* [`xLine`](kcl/xLine)
+* [`xLineTo`](kcl/xLineTo)
+* [`yLine`](kcl/yLine)
+* [`yLineTo`](kcl/yLineTo)
+* [`yd`](kcl/yd)

docs/kcl/map.md

@@ -9,7 +9,7 @@ Apply a function to every element of a list.
 Given a list like `[a, b, c]`, and a function like `f`, returns `[f(a), f(b), f(c)]`
 
 ```js
-map(array: [KclValue], mapFn: FunctionSource) -> [KclValue]
+map(array: [KclValue], map_fn: FunctionParam) -> [KclValue]
 ```
 
 
@@ -18,7 +18,7 @@ map(array: [KclValue], mapFn: FunctionSource) -> [KclValue]
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
 | `array` | [`[KclValue]`](/docs/kcl/types/KclValue) |  | Yes |
-| `mapFn` | `FunctionSource` |  | Yes |
+| `map_fn` | `FunctionParam` |  | Yes |
 
 ### Returns
 

docs/kcl/modules.md

@@ -57,55 +57,3 @@ Imported symbols can be renamed for convenience or to avoid name collisions.
 ```
 import increment as inc, decrement as dec from "util.kcl"
 ```
-
-## Importing files from other CAD systems
-
-`import` can also be used to import files from other CAD systems. The format of the statement is the
-same as for KCL files. You can only import the whole file, not items from it. E.g.,
-
-```
-import "tests/inputs/cube.obj"
-
-// Use `cube` just like a KCL object.
-```
-
-```
-import "tests/inputs/cube-2.sldprt" as cube
-
-// Use `cube` just like a KCL object.
-```
-
-You can make the file format explicit using a format attribute (useful if using a different
-extension), e.g.,
-
-```
-@(format = obj)
-import "tests/inputs/cube"
-```
-
-For formats lacking unit data (such as STL, OBJ, or PLY files), the default
-unit of measurement is millimeters. Alternatively you may specify the unit
-by using an attirbute. Likewise, you can also specify a coordinate system. E.g.,
-
-```
-@(unitLength = ft, coords = opengl)
-import "tests/inputs/cube.obj"
-```
-
-When importing a GLTF file, the bin file will be imported as well.
-
-Import paths are relative to the current project directory. Imports currently only work when
-using the native Modeling App, not in the browser.
-
-### Supported values
-
-File formats: `fbx`, `gltf`/`glb`, `obj`+, `ply`+, `sldprt`, `step`/`stp`, `stl`+. (Those marked with a
-'+' support customising the length unit and coordinate system).
-
-Length units: `mm` (the default), `cm`, `m`, `inch`, `ft`, `yd`.
-
-Coordinate systems:
-
-- `zoo` (the default), forward: -Y, up: +Z, handedness: right
-- `opengl`, forward: +Z, up: +Y, handedness: right
-- `vulkan`, forward: +Z, up: -Y, handedness: left

docs/kcl/reduce.md

@@ -9,7 +9,7 @@ Take a starting value. Then, for each element of an array, calculate the next va
 using the previous value and the element.
 
 ```js
-reduce(array: [KclValue], start: KclValue, reduceFn: FunctionSource) -> KclValue
+reduce(array: [KclValue], start: KclValue, reduce_fn: FunctionParam) -> KclValue
 ```
 
 
@@ -19,7 +19,7 @@ reduce(array: [KclValue], start: KclValue, reduceFn: FunctionSource) -> KclValue
 |----------|------|-------------|----------|
 | `array` | [`[KclValue]`](/docs/kcl/types/KclValue) |  | Yes |
 | `start` | [`KclValue`](/docs/kcl/types/KclValue) | Any KCL value. | Yes |
-| `reduceFn` | `FunctionSource` |  | Yes |
+| `reduce_fn` | `FunctionParam` |  | Yes |
 
 ### Returns
 
@@ -76,7 +76,7 @@ assertEqual(sum, 6, 0.00001, "1 + 2 + 3 summed is 6")
 // Declare a function that sketches a decagon.
 fn decagon(radius) {
   // Each side of the decagon is turned this many degrees from the previous angle.
-  stepAngle = 1 / 10 * TAU
+  stepAngle = 1 / 10 * tau()
 
   // Start the decagon sketch at this point.
   startOfDecagonSketch = startSketchOn('XY')
@@ -97,7 +97,7 @@ fn decagon(radius) {
 
 /* The `decagon` above is basically like this pseudo-code:
 fn decagon(radius):
-    stepAngle = (1/10) * TAU
+    stepAngle = (1/10) * tau()
     plane = startSketchOn('XY')
     startOfDecagonSketch = startProfileAt([(cos(0)*radius), (sin(0) * radius)], plane)