From 92629b423e55b7c96a183e129e2e8e0a2b6367a5 Mon Sep 17 00:00:00 2001
From: Can Abacigil <abacigil@gmail.com>
Date: Fri, 29 Sep 2017 15:09:00 +0300
Subject: [PATCH] mysql language added

---
 src/mysql.ts | 138 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 138 insertions(+)
 create mode 100644 src/mysql.ts

diff --git a/src/mysql.ts b/src/mysql.ts
new file mode 100644
index 00000000..6727908b
--- /dev/null
+++ b/src/mysql.ts
@@ -0,0 +1,138 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+'use strict';
+
+import IRichLanguageConfiguration = monaco.languages.LanguageConfiguration;
+import ILanguage = monaco.languages.IMonarchLanguage;
+
+export const conf: IRichLanguageConfiguration = {
+	comments: {
+		lineComment: '--',
+		blockComment: ['/*', '*/'],
+	},
+	brackets: [
+		['{', '}'],
+		['[', ']'],
+		['(', ')']
+	],
+	autoClosingPairs: [
+		{ open: '{', close: '}' },
+		{ open: '[', close: ']' },
+		{ open: '(', close: ')' },
+		{ open: '"', close: '"' },
+		{ open: '\'', close: '\'' },
+	],
+	surroundingPairs: [
+		{ open: '{', close: '}' },
+		{ open: '[', close: ']' },
+		{ open: '(', close: ')' },
+		{ open: '"', close: '"' },
+		{ open: '\'', close: '\'' },
+	]
+};
+
+export const language = <ILanguage>{
+	defaultToken: '',
+	tokenPostfix: '.sql',
+	ignoreCase: true,
+
+	brackets: [
+		{ open: '[', close: ']', token: 'delimiter.square' },
+		{ open: '(', close: ')', token: 'delimiter.parenthesis' }
+	],
+
+	keywords: [
+
+	],
+	operators: [
+		"AND", "BETWEEN", "IN", "LIKE", "NOT", "OR","IS", "NULL", "INTERSECT", "UNION", "INNER", "JOIN", "LEFT", "OUTER", "RIGHT"
+	],
+	builtinFunctions: [
+
+	],
+	builtinVariables: [
+		// NOT SUPPORTED
+	],
+	pseudoColumns: [
+		// NOT SUPPORTED
+	],
+	tokenizer: {
+		root: [
+			{ include: '@comments' },
+			{ include: '@whitespace' },
+			{ include: '@pseudoColumns' },
+			{ include: '@numbers' },
+			{ include: '@strings' },
+			{ include: '@complexIdentifiers' },
+			{ include: '@scopes' },
+			[/[;,.]/, 'delimiter'],
+			[/[()]/, '@brackets'],
+			[/[\w@#$]+/, {
+				cases: {
+					'@keywords': 'keyword',
+					'@operators': 'operator',
+					'@builtinVariables': 'predefined',
+					'@builtinFunctions': 'predefined',
+					'@default': 'identifier'
+				}
+			}],
+			[/[<>=!%&+\-*/|~^]/, 'operator'],
+		],
+		whitespace: [
+			[/\s+/, 'white']
+		],
+		comments: [
+			[/--+.*/, 'comment'],
+			[/#+.*/, 'comment'],
+			[/\/\*/, { token: 'comment.quote', next: '@comment' }]
+		],
+		comment: [
+			[/[^*/]+/, 'comment'],
+			// Not supporting nested comments, as nested comments seem to not be standard?
+			// i.e. http://stackoverflow.com/questions/728172/are-there-multiline-comment-delimiters-in-sql-that-are-vendor-agnostic
+			// [/\/\*/, { token: 'comment.quote', next: '@push' }],    // nested comment not allowed :-(
+			[/\*\//, { token: 'comment.quote', next: '@pop' }],
+			[/./, 'comment']
+		],
+		pseudoColumns: [
+			[/[$][A-Za-z_][\w@#$]*/, {
+				cases: {
+					'@pseudoColumns': 'predefined',
+					'@default': 'identifier'
+				}
+			}],
+		],
+		numbers: [
+			[/0[xX][0-9a-fA-F]*/, 'number'],
+			[/[$][+-]*\d*(\.\d*)?/, 'number'],
+			[/((\d+(\.\d*)?)|(\.\d+))([eE][\-+]?\d+)?/, 'number']
+		],
+		strings: [
+			[/'/, { token: 'string', next: '@string' }],
+			[/"/, { token: 'string', next: '@string' }]
+		],
+		string: [
+			[/[^']+/, 'string'],
+			[/[^"]+/, 'string'],
+			[/''/, 'string'],
+			[/""/, 'string'],
+			[/'/, { token: 'string', next: '@pop' }],
+			[/"/, { token: 'string', next: '@pop' }]
+		],
+		complexIdentifiers: [
+
+			[/`/, { token: 'identifier.quote', next: '@quotedIdentifier' }]
+		],
+		quotedIdentifier: [
+			[/[^`]+/, 'identifier'],
+			[/``/, 'identifier'],
+			[/`/, { token: 'identifier.quote', next: '@pop' }]
+		],
+		scopes: [
+			// NOT SUPPORTED
+		]
+	}
+};