init

.gitattributes

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+# Set default behavior to automatically normalize line endings.
+* text=auto

.gitignore

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+node_modules
+*.vsix

.vscode/launch.json

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+// A launch configuration that launches the extension inside a new window
+// Use IntelliSense to learn about possible attributes.
+// Hover to view descriptions of existing attributes.
+// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+{
+	"version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Extension",
+            "type": "extensionHost",
+            "request": "launch",
+            "args": [
+                "--extensionDevelopmentPath=${workspaceFolder}"
+            ]
+        }
+    ]
+}

.vscodeignore

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+.vscode/**
+.vscode-test/**
+.gitignore
+vsc-extension-quickstart.md

CHANGELOG.md

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+# Change Log
+
+All notable changes to the "lsi-syntax-support" extension will be documented in this file.
+
+Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
+
+## [Unreleased]
+
+- Initial release

README.md

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+# lsi-syntax-support README
+
+This is the README for your extension "lsi-syntax-support". After writing up a brief description, we recommend including the following sections.
+
+## Features
+
+Describe specific features of your extension including screenshots of your extension in action. Image paths are relative to this README file.
+
+For example if there is an image subfolder under your extension project workspace:
+
+\!\[feature X\]\(images/feature-x.png\)
+
+> Tip: Many popular extensions utilize animations. This is an excellent way to show off your extension! We recommend short, focused animations that are easy to follow.
+
+## Requirements
+
+If you have any requirements or dependencies, add a section describing those and how to install and configure them.
+
+## Extension Settings
+
+Include if your extension adds any VS Code settings through the `contributes.configuration` extension point.
+
+For example:
+
+This extension contributes the following settings:
+
+* `myExtension.enable`: Enable/disable this extension.
+* `myExtension.thing`: Set to `blah` to do something.
+
+## Known Issues
+
+Calling out known issues can help limit users opening duplicate issues against your extension.
+
+## Release Notes
+
+Users appreciate release notes as you update your extension.
+
+### 1.0.0
+
+Initial release of ...
+
+### 1.0.1
+
+Fixed issue #.
+
+### 1.1.0
+
+Added features X, Y, and Z.
+
+---
+
+## Working with Markdown
+
+You can author your README using Visual Studio Code. Here are some useful editor keyboard shortcuts:
+
+* Split the editor (`Cmd+\` on macOS or `Ctrl+\` on Windows and Linux).
+* Toggle preview (`Shift+Cmd+V` on macOS or `Shift+Ctrl+V` on Windows and Linux).
+* Press `Ctrl+Space` (Windows, Linux, macOS) to see a list of Markdown snippets.
+
+## For more information
+
+* [Visual Studio Code's Markdown Support](http://code.visualstudio.com/docs/languages/markdown)
+* [Markdown Syntax Reference](https://help.github.com/articles/markdown-basics/)
+
+**Enjoy!**

language-configuration.json

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+{
+    "brackets": [
+        ["[", "]"],
+        ["(", ")"]
+    ],
+    "autoClosingPairs": [
+        {"open": "[", "close": "]"},
+        {"open": "(", "close": ")"}
+    ],
+    "surroundingPairs": [
+        {"open": "[", "close": "]"},
+        {"open": "(", "close": ")"},
+        {"open": "\"", "close": "\""},
+        {"open": "'", "close": "'"}
+    ],
+    "wordPattern": "[a-zA-Z_]+",
+    "tokenizer": {
+        "root": [
+            ["[a-zA-Z_]+", {
+                "cases": {
+                    "@comments": "comment",
+                    "@default": "identifier"
+                }
+            }],
+            ["\\b(Integer|Double|Float)\\b", "type.identifier"],
+            ["[0-9]+", "number"],
+            ["\\[", "bracket.square.open"],
+            ["\\]", "bracket.square.close"],
+            ["\\(", "bracket.parenthesis.open"],
+            ["\\)", "bracket.parenthesis.close"],
+            ["\\{", "bracket.curly.open"],
+            ["\\}", "bracket.curly.close"],
+            ["[\\+\\-\\*\\/\\.=\\=\\<=\\>=]", "keyword.operator"], // Incluidos operadores
+            ["\\b(min|max|sum|in)\\b", "keyword"],
+            ["\\b([a-z][A-Za-z0-9_]*)\\b", "variable.other.local"],
+            ["\\.\\s*([a-z][A-Za-z0-9_]*)", "method"]
+        ]
+    }
+}

package.json

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+{
+  "name": "lsi-syntax-support",
+  "displayName": "LSI Syntax Support",
+  "description": "Helps visualizing files using LSI Syntax created by LSI department at University of Seville",
+  "version": "0.0.1",
+  "engines": {
+    "vscode": "^1.87.0"
+  },
+  "categories": [
+    "Programming Languages"
+  ],
+  "contributes": {
+    "languages": [{
+      "id": "lsi",
+      "aliases": ["LSI", "lsi"],
+      "extensions": [".lsi"],
+      "configuration": "./language-configuration.json"
+    }],
+    "grammars": [{
+      "language": "lsi",
+      "scopeName": "source.lsi",
+      "path": "./syntaxes/lsi.tmLanguage.json"
+    }]
+  }
+}

syntaxes/lsi.tmLanguage.json

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+{
+    "$schema": "https://raw.githubusercontent.com/martinring/tmlanguage/master/tmlanguage.json",
+    "name": "LSI",
+    "patterns": [
+        {
+            "include": "#keywords"
+        },
+        {
+            "include": "#types"
+        },
+        {
+            "include": "#variables"
+        },
+        {
+            "include": "#methods"
+        },
+        {
+            "include": "#operators"
+        }
+    ],
+    "repository": {
+        "keywords": {
+            "patterns": [
+                {
+                    "name": "keyword.control.lsi",
+                    "match": "\\b(head section|goal section|constraints section|bounds section|int|bin|min|max|sum|in)\\b"
+                }
+            ]
+        },
+        "types": {
+            "patterns": [
+                {
+                    "name": "support.type.lsi",
+                    "match": "\\b(Integer|Double|Float)\\b"
+                }
+            ]
+        },
+        "variables": {
+            "patterns": [
+                {
+                    "name": "variable.other.local.lsi",
+                    "match": "\\b([a-z][A-Za-z0-9_]*)\\b"
+                }
+            ]
+        },
+        "methods": {
+            "patterns": [
+                {
+                    "name": "entity.name.function.lsi",
+                    "match": "\\.[\\s]*([a-z][A-Za-z0-9_]*)"
+                }
+            ]
+        },
+        "operators": {
+            "patterns": [
+                {
+                    "name": "keyword.operator.lsi",
+                    "match": "\\b(\\+|\\-|\\*|\\/|\\<=|\\>=|\\..|\\=)\\b"
+                }
+            ]
+        }
+    },
+    "scopeName": "source.lsi"
+}

vsc-extension-quickstart.md

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+# Welcome to your VS Code Extension
+
+## What's in the folder
+
+* This folder contains all of the files necessary for your extension.
+* `package.json` - this is the manifest file in which you declare your language support and define the location of the grammar file that has been copied into your extension.
+* `syntaxes/lsi.tmLanguage.json` - this is the Text mate grammar file that is used for tokenization.
+* `language-configuration.json` - this is the language configuration, defining the tokens that are used for comments and brackets.
+
+## Get up and running straight away
+
+* Make sure the language configuration settings in `language-configuration.json` are accurate.
+* Press `F5` to open a new window with your extension loaded.
+* Create a new file with a file name suffix matching your language.
+* Verify that syntax highlighting works and that the language configuration settings are working.
+
+## Make changes
+
+* You can relaunch the extension from the debug toolbar after making changes to the files listed above.
+* You can also reload (`Ctrl+R` or `Cmd+R` on Mac) the VS Code window with your extension to load your changes.
+
+## Add more language features
+
+* To add features such as IntelliSense, hovers and validators check out the VS Code extenders documentation at https://code.visualstudio.com/docs
+
+## Install your extension
+
+* To start using your extension with Visual Studio Code copy it into the `<user home>/.vscode/extensions` folder and restart Code.
+* To share your extension with the world, read on https://code.visualstudio.com/docs about publishing an extension.