Support deno and -S shebang

mise.toml

@@ -0,0 +1,2 @@
+[tools]
+node = "22"

package.json

@@ -8,7 +8,7 @@
   "displayName": "vscode-just",
   "description": "Justfile syntax support for Visual Studio Code",
   "license": "MIT",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "engines": {
     "node": ">=22 || ^20.9.0",
     "vscode": ">=1.94.0"

syntaxes/just.tmLanguage.json

@@ -2,7 +2,11 @@
   "$schema": "https://raw.githubusercontent.com/martinring/tmlanguage/master/tmlanguage.json",
   "name": "Just",
   "scopeName": "source.just",
-  "fileTypes": ["just", "justfile", "Justfile"],
+  "fileTypes": [
+    "just",
+    "justfile",
+    "Justfile"
+  ],
   "firstLineMatch": "#![\\s\\t]*\\/.*\\just\\b",
   "uuid": "8b0cfae0-229f-4688-a4b7-8b5c3db82855",
   "patterns": [
@@ -668,7 +672,7 @@
       "patterns": [
         {
           "comment": "JavaScript",
-          "begin": "^\\s+(#!/usr/bin/env\\s+node.*)$",
+          "begin": "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?node.*)$",
           "end": "(?<=^[^\\s]+)",
           "beginCaptures": {
             "1": {
@@ -682,9 +686,25 @@
             }
           ]
         },
+        {
+          "comment": "Deno",
+          "begin": "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?deno.*)$",
+          "end": "(?<=^[^\\s]+)",
+          "beginCaptures": {
+            "1": {
+              "name": "comment.line.number-sign.shebang.just"
+            }
+          },
+          "contentName": "source.ts",
+          "patterns": [
+            {
+              "include": "source.ts"
+            }
+          ]
+        },
         {
           "comment": "Perl",
-          "begin": "^\\s+(#!/usr/bin/env\\s+perl.*)$",
+          "begin": "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?perl.*)$",
           "end": "(?<=^[^\\s]+)",
           "beginCaptures": {
             "1": {
@@ -700,7 +720,7 @@
         },
         {
           "comment": "Python",
-          "begin": "^\\s+(#!/usr/bin/env\\s+python.*)$",
+          "begin": "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?python.*)$",
           "end": "(?<=^[^\\s]+)",
           "beginCaptures": {
             "1": {
@@ -716,7 +736,7 @@
         },
         {
           "comment": "Ruby",
-          "begin": "^\\s+(#!/usr/bin/env\\s+ruby.*)$",
+          "begin": "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?ruby.*)$",
           "end": "(?<=^[^\\s]+)",
           "beginCaptures": {
             "1": {
@@ -732,7 +752,7 @@
         },
         {
           "comment": "Shell",
-          "begin": "^\\s+(#!/usr/bin/env\\s+(?:sh|bash|zsh|fish).*)$",
+          "begin": "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?(?:sh|bash|zsh|fish).*)$",
           "end": "(?<=^[^\\s]+)",
           "beginCaptures": {
             "1": {

syntaxes/just.tmLanguage.yml

@@ -493,16 +493,25 @@ repository:
   embedded-languages:
     patterns:
       - comment: JavaScript
-        begin: "^\\s+(#!/usr/bin/env\\s+node.*)$"
+        begin: "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?node.*)$"
         end: (?<=^[^\s]+)
         beginCaptures:
           '1':
             name: comment.line.number-sign.shebang.just
         contentName: source.js
         patterns:
           - include: source.js
+      - comment: Deno
+        begin: "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?deno.*)$"
+        end: (?<=^[^\s]+)
+        beginCaptures:
+          '1':
+            name: comment.line.number-sign.shebang.just
+        contentName: source.ts
+        patterns:
+          - include: source.ts
       - comment: Perl
-        begin: "^\\s+(#!/usr/bin/env\\s+perl.*)$"
+        begin: "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?perl.*)$"
         end: (?<=^[^\s]+)
         beginCaptures:
           '1':
@@ -511,7 +520,7 @@ repository:
         patterns:
           - include: source.perl
       - comment: Python
-        begin: "^\\s+(#!/usr/bin/env\\s+python.*)$"
+        begin: "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?python.*)$"
         end: (?<=^[^\s]+)
         beginCaptures:
           '1':
@@ -520,7 +529,7 @@ repository:
         patterns:
           - include: source.python
       - comment: Ruby
-        begin: "^\\s+(#!/usr/bin/env\\s+ruby.*)$"
+        begin: "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?ruby.*)$"
         end: (?<=^[^\s]+)
         beginCaptures:
           '1':
@@ -529,7 +538,7 @@ repository:
         patterns:
           - include: source.ruby
       - comment: Shell
-        begin: "^\\s+(#!/usr/bin/env\\s+(?:sh|bash|zsh|fish).*)$"
+        begin: "^\\s+(#!/usr/bin/env\\s+(?:-S\\s+)?(?:sh|bash|zsh|fish).*)$"
         end: (?<=^[^\s]+)
         beginCaptures:
           '1':

syntaxes/tests/embedded/embedded.just

@@ -9,6 +9,11 @@ js:
     #!/usr/bin/env node
     console.log('Greetings from JavaScript!')
 
+deno:
+    #!/usr/bin/env deno run
+    console.log('Hello from Deno!');
+    const name: string = 'Deno';
+
 perl:
     #!/usr/bin/env perl
     print "Larry Wall says Hi!\n";
@@ -27,3 +32,25 @@ empty-lines:
     print('Hello from python!')
 
     print('Hello from python!')
+
+bash-with-env-S:
+    #!/usr/bin/env -S bash -Eeuo pipefail
+    echo "Highlighting should work with -S flag"
+    set +e
+    echo "This is a shell script"
+
+python-with-env-S:
+    #!/usr/bin/env -S python3 -u
+    print('Python with -S flag')
+    print('Should have proper highlighting')
+
+node-with-env-S:
+    #!/usr/bin/env -S node --trace-warnings
+    console.log('Node.js with -S flag');
+    console.log('Should have proper highlighting');
+
+deno-with-env-S:
+    #!/usr/bin/env -S deno run --allow-run --allow-read --allow-env --allow-write
+    console.log('Deno with -S flag and multiple permissions');
+    const data: string = 'TypeScript works!';
+