feat(web): update vscode extension: disable command and webview, upda…

…te assets, fix tmlanguage yaml syntax highlighting

examples/5_add_real_numbers/with_sub_components/main.neva

@@ -7,7 +7,9 @@ import {
 
 components {
 	Main(enter any) (exit any) {
-		nodes { aux Aux }
+		nodes {
+			aux Aux
+		}
 		net {
 			in:enter -> aux:sig
 			aux:res -> printer:msg
@@ -20,7 +22,9 @@ components {
 		nodes {
 			reader1 IntReader
 			reader2 IntReader
-			adder PortBridge { handler Adder<int> }
+			adder PortBridge {
+				handler Adder<int>
+			}
 		}
 		net {
 			in:enter -> reader1.sig

web/README.md

@@ -1,38 +1,43 @@
-# VSCode Neva
-
-> **IMPORTANT**: You need to have `neva.yaml` or `neva.yml` in the root of your workspace folder to the activate the extension.
+# Neva Programming Language
 
 ![Logo of the language](./assets/header.png "Nevalang logo and title")
 
-This is VSCode extension for [Neva](https://github.com/nevalang/neva) - flow-based programming language.
+This is extension for [Neva](https://github.com/nevalang/neva) - flow based programming language.
 
-## Features
+Please note that you need to have `neva.yaml` in the root of your workspace to activate extension.
 
-### Custom Editor
+## Requirements
 
-Open `.neva` file in VSCode to activate visual editor.
+- [Neva](https://github.com/nevalang/neva) programming language installed
 
-### Syntax Highlighting
+## Features
 
-Feel free to edit `.neva` files in old-school text-mode:
+### Syntax Highlighting
 
 ![Picture of a syntax highlighting](./assets/code.png "Syntax highlighting example")
 
-## Requirements
+### Error messages (Diagnostics)
 
-- [Neva](https://github.com/nevalang/neva) programming language installed
+Error messages occur as you type in _problems_ panel
 
 ## Contributing
 
 See [./Contributing.md](Contributing.md)
 
 ## Release Notes
 
+### 0.3.0
+
+- Web-view temporary removed after massive rewriting of the language
+- Updated syntax highlighting to match **new grammar**
+- Updated icons for command menu and files
+- Updated header with **new logo**
+
 ### 0.2.0
 
 - **LSP**-compatible **Language Server**
 - **WebView**-based **Custom editor** for visual editing of `.neva` files
 
 ### 0.1.0
 
-First release with textmate (regexp) based **syntax highlighting**.
+- First release with textmate (regexp) based **syntax highlighting**.

web/package.json

@@ -62,8 +62,8 @@
         ],
         "configuration": "./language-configuration.json",
         "icon": {
-          "light": "./assets/file-icon.svg",
-          "dark": "./assets/file-icon.svg"
+          "light": "./assets/logo.svg",
+          "dark": "./assets/logo.svg"
         }
       }
     ],
@@ -73,30 +73,13 @@
         "scopeName": "source.neva",
         "path": "./syntaxes/neva.tmLanguage.json"
       }
-    ],
-    "commands": [
-      {
-        "command": "neva.openPreview",
-        "title": "Preview 👀",
-        "icon": "$(eye)",
-        "category": "Neva"
-      }
-    ],
-    "menus": {
-      "editor/title": [
-        {
-          "when": "editorLangId == neva",
-          "command": "neva.openPreview",
-          "group": "navigation"
-        }
-      ]
-    }
+    ]
   },
   "activationEvents": [
     "workspaceContains:neva.yml",
     "workspaceContains:neva.yaml"
   ],
-  "icon": "assets/logo.png",
+  "icon": "./assets/logo.png",
   "dependencies": {
     "vscode": "^1.1.37",
     "vscode-languageclient": "^9.0.1"

web/syntaxes/neva.tmLanguage.json

@@ -27,24 +27,36 @@
     "storage_types": {
       "patterns": [
         {
-          "match": "\\bbool\\b",
-          "name": "storage.type.boolean"
+          "match": "\\bany\\b",
+          "name": "storage.type.any"
         },
         {
-          "match": "\\berror\\b",
-          "name": "storage.type.error"
+          "match": "\\bmaybe\\b",
+          "name": "storage.type.maybe"
+        },
+        {
+          "match": "\\bbool\\b",
+          "name": "storage.type.boolean"
         },
         {
           "match": "\\b(int|float)\\b",
           "name": "storage.type.numeric"
         },
         {
-          "match": "\\bstr\\b",
+          "match": "\\bstring\\b",
           "name": "storage.type.string"
         },
         {
-          "match": "\\bany\\b",
-          "name": "storage.type.any"
+          "match": "\\bmap\\b",
+          "name": "storage.type.map"
+        },
+        {
+          "match": "\\blist\\b",
+          "name": "storage.type.list"
+        },
+        {
+          "match": "\\berror\\b",
+          "name": "storage.type.error"
         },
         {
           "include": "#struct_type"
@@ -166,6 +178,30 @@
           "end": "(?:\\n|$)"
         }
       ]
+    },
+    "component_nodes": {
+      "patterns": [
+        {
+          "include": "#storage_types"
+        },
+        {
+          "match": "^(\\s*)\\b(\\w+)\\b",
+          "captures": {
+            "2": {
+              "name": "variable.other.node"
+            }
+          }
+        },
+        {
+          "begin": "\\{",
+          "end": "\\}",
+          "patterns": [
+            {
+              "include": "#component_nodes"
+            }
+          ]
+        }
+      ]
     }
   },
   "patterns": [
@@ -315,15 +351,7 @@
               "end": "\\}",
               "patterns": [
                 {
-                  "include": "#storage_types"
-                },
-                {
-                  "match": "^(\\s*)\\b(\\w+)\\b",
-                  "captures": {
-                    "2": {
-                      "name": "variable.other.node"
-                    }
-                  }
+                  "include": "#component_nodes"
                 }
               ]
             },

web/syntaxes/neva.tmLanguage.yml

@@ -130,6 +130,19 @@ repository:
             name: meta.directive
         end: "(?:\\n|$)" # Matches the end of a line or the end of the input
 
+  # Component nodes
+  component_nodes:
+    patterns:
+      - include: "#storage_types"
+      - match: "^(\\s*)\\b(\\w+)\\b" # Matches a line with some whitespace, followed by a word
+        captures:
+          "2":
+            name: variable.other.node
+      - begin: "\\{"
+        end: "\\}"
+        patterns:
+        - include: "#component_nodes"
+
 # ----------------------------------------------------------------
 # Patterns (actual rules)
 # ----------------------------------------------------------------
@@ -216,11 +229,7 @@ patterns:
                 name: entity.name.section
             end: "\\}" # Matches a closing curly brace
             patterns:
-              - include: "#storage_types"
-              - match: "^(\\s*)\\b(\\w+)\\b" # Matches a line with some whitespace, followed by a word (node identifier)
-                captures:
-                  "2":
-                    name: variable.other.node
+              - include: "#component_nodes"
 
           # Component Net
           - begin: "\\b(net)\\s*\\{" # Matches the keyword 'net' followed by optional whitespace and an opening curly brace