remove grammar extensions

extensions/typescript-basics/syntaxes/Readme.md

@@ -1,16 +0,0 @@
-The file `TypeScript.tmLanguage.json` and `TypeScriptReact.tmLanguage.json` are derived from [TypeScript.tmLanguage](https://github.com/microsoft/TypeScript-TmLanguage/blob/master/TypeScript.tmLanguage) and [TypeScriptReact.tmLanguage](https://github.com/microsoft/TypeScript-TmLanguage/blob/master/TypeScriptReact.tmLanguage).
-
-To update to the latest version:
-- `cd extensions/typescript` and run `npm run update-grammars`
-- don't forget to run the integration tests at `./scripts/test-integration.sh`
-
-Migration notes and todos:
-
-- differentiate variable and function declarations from references
-  - I suggest we use a new scope segment 'function-call' to signal a function reference, and 'definition' to the declaration. An alternative is to use 'support.function' everywhere.
-  - I suggest we use a new scope segment 'definition' to the variable declarations. Haven't yet found a scope for references that other grammars use.
-
-- rename scope to return.type to return-type, which is already used in other grammars
-- rename entity.name.class to entity.name.type.class which is used in all other grammars I've seen
-
-- do we really want to have the list of all the 'library' types (Math, Dom...). It adds a lot of size to the grammar, lots of special rules and is not really correct as it depends on the JavaScript runtime which types are present.

extensions/typescript-basics/syntaxes/jsdoc.js.injection.tmLanguage.json

@@ -1,21 +0,0 @@
-
-{
-	"injectionSelector": "L:comment.block.documentation",
-	"patterns": [
-		{
-			"include": "#jsdocbody"
-		}
-	],
-	"repository": {
-		"jsdocbody": {
-			"begin": "(?<=/\\*\\*)([^*]|\\*(?!/))*$",
-			"while": "(^|\\G)\\s*\\*(?!/)(?=([^*]|[*](?!/))*$)",
-			"patterns": [
-				{
-					"include": "source.ts#docblock"
-				}
-			]
-		}
-	},
-	"scopeName": "documentation.injection.js.jsx"
-}

extensions/typescript-basics/syntaxes/jsdoc.ts.injection.tmLanguage.json

@@ -1,21 +0,0 @@
-
-{
-	"injectionSelector": "L:comment.block.documentation",
-	"patterns": [
-		{
-			"include": "#jsdocbody"
-		}
-	],
-	"repository": {
-		"jsdocbody": {
-			"begin": "(?<=/\\*\\*)([^*]|\\*(?!/))*$",
-			"while": "(^|\\G)\\s*\\*(?!/)(?=([^*]|[*](?!/))*$)",
-			"patterns": [
-				{
-					"include": "source.ts#docblock"
-				}
-			]
-		}
-	},
-	"scopeName": "documentation.injection.ts"
-}