First commit

.github/workflows/ci.yml

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+on:
+  push:
+    tags: ["v*"]
+  pull_request:
+    branches: ["*"]
+
+name: Build and deploy
+jobs:
+  build:
+    if: github.event_name == 'pull_request'
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: borales/[email protected]
+        with:
+          cmd: install # will run `yarn install` command
+      - uses: borales/[email protected]
+        with:
+          cmd: build # will run `yarn build` command
+
+  deploy:
+    if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v'))
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - run: npm install
+      - uses: lannonbr/[email protected]
+        with:
+          # using the git tag as a version, dropping the first character (v)
+          args: "publish -p $VSCE_TOKEN --no-git-tag-version `git describe --abbrev=0 | tail -c +2`"
+        env:
+          VSCE_TOKEN: ${{ secrets.VSCE_TOKEN }}

.gitignore

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+client/node_modules
+node_modules
+node_modules
+*.vsix

.vscodeignore

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+.vscode/**
+.vscode-test/**
+out/test/**
+out/**/*.map
+src/**

README.md

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+# Smithy VS Code extension
+
+[Smithy](https://awslabs.github.io/smithy/) is an open-source protocol-agnostic interface definition language maintained and published by AWS.
+
+This VSCode extension provides syntax coloring and rich editor features when editing .smithy files files.
+
+It works by communicating to a language-server published in
+https://github.com/disneystreaming/smithy-language-server/
+
+## Installation
+
+## This extension contains:
+
+* Client code to communicate with a [Smithy LSP server](https://github.com/disnenystreaming/smithy-language-server). In particular, this should handle :
+	* Jump to definition
+	* Diagnostics
+	* Basic auto-completion
+* Simple grammar for Smithy syntax highlighting
+

language-configuration.json

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+{
+  "comments": {
+    // symbol used for single line comment. Remove this entry if your language does not support line comments
+    "lineComment": "//"
+  },
+  // symbols used as brackets
+  "brackets": [
+    ["{", "}"],
+    ["[", "]"],
+    ["(", ")"]
+  ],
+  // symbols that are auto closed when typing
+  "autoClosingPairs": [
+    ["{", "}"],
+    ["[", "]"],
+    ["(", ")"],
+    ["\"", "\""],
+    ["'", "'"]
+  ],
+  // symbols that can be used to surround a selection
+  "surroundingPairs": [
+    ["{", "}"],
+    ["[", "]"],
+    ["(", ")"],
+    ["\"", "\""],
+    ["'", "'"]
+  ]
+}

package.json

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+{
+	"name": "smithy",
+	"description": "Smithy vscode extension",
+	"author": "Olivier Mélois",
+	"version": "0.0.0-SNAPSHOT",
+	"icon": "images/hammer.png",
+	"publisher": "disneystreaming",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/disneystreaming/vscode-smithy"
+	},
+	"categories": [],
+	"keywords": [
+		"smithy"
+	],
+	"activationEvents": [
+		"onLanguage:smithy"
+	],
+	"main": "./out/extension",
+	"contributes": {
+		"configuration": {
+			"type": "object",
+			"title": "vscode-smithy configuration",
+			"properties": {
+				"smithyLsp.maxNumberOfProblems": {
+					"scope": "resource",
+					"type": "number",
+					"default": 100,
+					"description": "Controls the maximum number of problems produced by the server."
+				},
+				"smithyLsp.trace.server": {
+					"scope": "window",
+					"type": "string",
+					"enum": [
+						"off",
+						"messages",
+						"verbose"
+					],
+					"default": "verbose",
+					"description": "Traces the communication between VS Code and the language server."
+				},
+				"smithyLsp.version": {
+					"scope": "window",
+					"type": "string",
+					"default": "0.0.0-cb3ffec",
+					"description": "Version of the Smithy LSP (see https://github.com/disneystreaming/smithy-language-server)"
+				}
+			}
+		},
+		"languages": [
+			{
+				"id": "smithy",
+				"extensions": [
+					".smithy"
+				],
+				"configuration": "./language-configuration.json"
+			}
+		],
+		"grammars": [
+			{
+				"language": "smithy",
+				"scopeName": "source.smithy",
+				"path": "./smithy.tmGrammar.json"
+			}
+		]
+	},
+	"scripts": {
+		"vscode:prepublish": "yarn compile",
+		"prepublishOnly": "vsce package -o extension.vsix",
+		"compile": "tsc -p ./",
+		"watch": "tsc -watch -p ./",
+		"test": "yarn compile",
+		"build": "vsce package --yarn",
+		"format": "prettier --write '**/*.{ts,js,json,yml}'",
+		"format-check": "prettier --check '**/*.{ts,js,json,yml}'"
+	},
+	"files": [
+		"extension.vsix"
+	],
+	"engines": {
+		"vscode": "^1.43.0"
+	},
+	"dependencies": {
+		"vscode-languageclient": "^6.1.3"
+	},
+	"devDependencies": {
+		"@types/mocha": "^8.0.3",
+		"@types/node": "^12.12.0",
+		"@types/vscode": "1.43.0",
+		"@typescript-eslint/parser": "^2.3.0",
+		"eslint": "^6.4.0",
+		"mocha": "^8.1.1",
+		"typescript": "^4.0.2",
+		"vsce": "^1.87.1",
+		"vscode-test": "^1.3.0"
+	}
+}

smithy.tmGrammar.json

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+{
+	"scopeName": "source.smithy",
+	"patterns": [
+		{
+			"include": "#expression"
+		},
+		{
+			"include": "#comments"
+		},
+		{
+			"include": "#traits"
+		},
+		{
+			"include": "#camelcase"
+    },
+    {
+      "include": "#strings"
+    }
+	],
+	"repository": {
+		"expression": {
+			"patterns": [
+				{
+					"include": "#reserved"
+				},
+				{
+					"include": "#paren-expression"
+				},
+				{
+					"include": "#comments"
+				},
+				{
+					"include": "#traits"
+				}
+			]
+		},
+		"traits": {
+			"match": "@([\\w]+)\\b",
+			"name": "support.function"
+		},
+		"camelcase": {
+			"match": "\\b([A-Z](\\w+))\\b",
+			"name": "entity.name.class"
+		},
+		"strings": {
+			"patterns": [
+				{
+					"end": "\"",
+					"begin": "\"",
+					"beginCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.begin.smithy"
+						}
+					},
+					"patterns": [
+						{
+							"match": "\\\\(?:[btnfr\\\\\"']|[0-7]{1,3}|u[0-9A-Fa-f]{4})",
+							"name": "constant.character.escape.smithy"
+						},
+						{
+							"match": "\\\\.",
+							"name": "invalid.illegal.unrecognized-string-escape.smithy"
+						}
+					],
+					"endCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.end.smithy"
+						}
+					},
+					"name": "string.quoted.double.smithy"
+				}
+			]
+		},
+		"reserved": {
+			"match": "\\b(service|operation|resource|structure|list|metadata|namespace|use|map|union|string|integer|set|blob|boolean|string|byte|short|integer|long|float|double|bigInteger|bigDecimal|timestamp|document)\\b",
+			"name": "keyword.control.reserved"
+		},
+		"builtin": {
+			"match": "\\b(Blob|Boolean|String|Byte|Short|Integer|Long|Float|Double|BigInteger|BigDecimal|Timestamp|Document)\\b",
+			"name": "constant.language"
+		},
+		"definition": {
+			"patterns": [
+				{
+					"match": "(?<=[^\\._$a-zA-Z0-9])(`[^`]+`|[_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)\\s*(:)\\s+",
+					"captures": {
+						"1": {
+							"name": "variable.parameter.smithy"
+						},
+						"2": {
+							"name": "meta.colon.smithy"
+						}
+					}
+				}
+			]
+    },
+    "traitparam": {
+			"patterns": [
+				{
+					"match": "(?<=[^\\._$a-zA-Z0-9])(`[^`]+`|[_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)\\s*(:)\\s+",
+					"captures": {
+						"1": {
+							"name": "variable.parameter.smithy"
+						},
+						"2": {
+							"name": "meta.colon.smithy"
+						}
+					}
+				}
+			]
+		},
+		"paren-expression": {
+			"begin": "\\{",
+			"end": "\\}",
+			"beginCaptures": {
+				"0": {
+					"name": "punctuation.bracket.open"
+				}
+			},
+			"endCaptures": {
+				"0": {
+					"name": "punctuation.bracket.close"
+				}
+			},
+			"name": "definition.group",
+			"patterns": [
+				{
+					"include": "#expression"
+				},
+				{
+					"include": "#builtin"
+				},
+				{
+					"include": "#traits"
+				},
+				{
+					"include": "#camelcase"
+        },
+        {"include": "#definition"},
+        {
+          "include": "#strings"
+        }
+			]
+		},
+		"comments": {
+			"patterns": [
+				{
+					"include": "#block-comments"
+				},
+				{
+					"end": "(?!\\G)",
+					"begin": "(^[ \\t]+)?(?=//)",
+					"beginCaptures": {
+						"1": {
+							"name": "punctuation.whitespace.comment.leading.scala"
+						}
+					},
+					"patterns": [
+						{
+							"end": "\\n",
+							"begin": "//",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.definition.comment.scala"
+								}
+							},
+							"name": "comment.line.double-slash.scala"
+						}
+					]
+				}
+			]
+		}
+	}
+}