From de839c2848f158d88870737b3568f54b36af716e Mon Sep 17 00:00:00 2001
From: Rahul Yadav <rahulkyadav57@gmail.com>
Date: Sat, 2 Mar 2024 12:17:45 +0530
Subject: [PATCH] Include Tact code snippets

---
 src/assets/ton/tact/snippets.ts               | 107 ++++++++++++++++++
 .../workspace/Editor/EditorOnMount.ts         |  27 +++++
 2 files changed, 134 insertions(+)
 create mode 100644 src/assets/ton/tact/snippets.ts

diff --git a/src/assets/ton/tact/snippets.ts b/src/assets/ton/tact/snippets.ts
new file mode 100644
index 0000000..47c77b4
--- /dev/null
+++ b/src/assets/ton/tact/snippets.ts
@@ -0,0 +1,107 @@
+export const tactSnippets = [
+  {
+    label: 'spdx',
+    code: '// SPDX-License-Identifier: MIT',
+    description: 'SPDX License',
+  },
+  {
+    label: 'con',
+    code: 'contract ${1:Name} {\n\t$0\n}',
+    description: 'A template for contract.',
+  },
+  {
+    label: 'imp',
+    code: "import '${1:contract}';",
+    description: 'A template for import contract.',
+  },
+  {
+    label: 'impdep',
+    code: 'import "@stdlib/deploy";',
+    description: 'A template for import deploy.',
+  },
+  {
+    label: 'impown',
+    code: 'import "@stdlib/ownable";',
+    description: 'A template for import ownable.',
+  },
+  {
+    label: 'impstop',
+    code: 'import "@stdlib/stoppable";',
+    description: 'A template for import stoppable.',
+  },
+  {
+    label: 'map',
+    code: 'map[${1:type1}]${2:type2};',
+    description: 'mapping declaration',
+  },
+  {
+    label: 'init',
+    code: 'init () {\n\t$0\n}',
+    description: 'init with 0 param declaration',
+  },
+  {
+    label: 'init1',
+    code: 'init (${1:name}: ${2:type}) {\n\t$0\n}',
+    description: 'init with 1 param declaration',
+  },
+  {
+    label: 'init2',
+    code: 'init (${1:name}: ${2:type}, ${3:name}: ${4:type}) {\n\t$0\n}',
+    description: 'init with 2 param declaration',
+  },
+  {
+    label: 'fun',
+    code: 'fun ${1:name}(${2:name}: ${3:type}) {\n\t$0\n}',
+    description: 'function declaration',
+  },
+  {
+    label: 'funr',
+    code: 'fun ${1:name}(${2:name}: ${3:type}): ${4:type} {\n\t$0\n}',
+    description: 'function return declaration',
+  },
+  {
+    label: 'if',
+    code: 'if (${1:condition}) {\n\t$0\n}',
+    description: 'if statement',
+  },
+  {
+    label: 'ife',
+    code: 'if (${1:condition}) {\n\t$2\n} else {\n\t$0\n}',
+    description: 'if else statement',
+  },
+  {
+    label: 'while',
+    code: 'while (${1:condition}) {\n\t$0\n}',
+    description: 'while statement',
+  },
+  {
+    label: 'until',
+    code: 'do {\n\t$0\n} until (${1:condition});',
+    description: 'until statement',
+  },
+  {
+    label: 'repeat',
+    code: 'repeat(${1:index}) {\n\t$0\n}',
+    description: 'repeat statement',
+  },
+  {
+    label: 'rec',
+    code: 'receive(${1:name}) {\n\t$0\n}',
+    description: 'receive declaration',
+  },
+  {
+    label: 'ctx',
+    code: 'let ctx: Context = context();',
+    description: 'context declaration',
+  },
+  {
+    label: 'doc',
+    code: '//\n/// @notice What does it do?;\n///\n/// @param name - description;\n/// @return Struct - description;',
+    description: 'documentation for function',
+  },
+  {
+    label: 'req',
+    code: 'require(${1:Bool}, ${2:String});',
+    description: 'require expression',
+  },
+];
diff --git a/src/components/workspace/Editor/EditorOnMount.ts b/src/components/workspace/Editor/EditorOnMount.ts
index 1d92b9c..16abaca 100644
--- a/src/components/workspace/Editor/EditorOnMount.ts
+++ b/src/components/workspace/Editor/EditorOnMount.ts
@@ -1,3 +1,4 @@
+import { tactSnippets } from '@/assets/ton/tact/snippets';
 import { editor } from 'monaco-editor';
 import * as monaco from 'monaco-editor/esm/vs/editor/editor.api';
 
@@ -36,6 +37,32 @@ export const editorOnMount = async (
 
   const messageMethods = ['recv_internal', 'recv_external'];
 
+  monaco.languages.registerCompletionItemProvider('tact', {
+    provideCompletionItems: (model, position) => {
+      var word = model.getWordUntilPosition(position);
+      var range = {
+        startLineNumber: position.lineNumber,
+        endLineNumber: position.lineNumber,
+        startColumn: word.startColumn,
+        endColumn: word.endColumn,
+      };
+      return {
+        suggestions: tactSnippets.map((snippet) => {
+          return {
+            label: snippet.label,
+            kind: monaco.languages.CompletionItemKind.Snippet,
+            insertTextRules:
+              monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet,
+            insertText: snippet.code,
+            documentation: snippet.description || '',
+            detail: snippet.description || '',
+            range,
+          };
+        }),
+      };
+    },
+  });
+
   monaco.languages.registerCompletionItemProvider('func', {
     provideCompletionItems: (model, position) => {
       var word = model.getWordUntilPosition(position);