Partial fix for #9500

src/vs/workbench/parts/emmet/node/editorAccessor.ts

@@ -16,18 +16,20 @@ import emmet = require('emmet');
 export class EditorAccessor implements emmet.Editor {
 
 	editor: ICommonCodeEditor;
+	syntaxProfiles: any;
+
 	private _hasMadeEdits: boolean;
 
 	emmetSupportedModes = ['html', 'razor', 'css', 'less', 'sass', 'scss', 'stylus', 'xml', 'xsl', 'jade', 'handlebars', 'ejs', 'hbs', 'jsx', 'tsx', 'erb', 'php', 'twig'];
 
-	constructor(editor: ICommonCodeEditor) {
+	constructor(editor: ICommonCodeEditor, syntaxProfiles: any) {
 		this.editor = editor;
+		this.syntaxProfiles = syntaxProfiles;
 		this._hasMadeEdits = false;
 	}
 
 	public isEmmetEnabledMode(): boolean {
-		let syntax = this.getSyntax();
-		return (this.emmetSupportedModes.indexOf(syntax) !== -1);
+		return this.emmetSupportedModes.indexOf(this.getSyntax()) !== -1;
 	}
 
 	public getSelectionRange(): emmet.Range {
@@ -119,6 +121,13 @@ export class EditorAccessor implements emmet.Editor {
 		let position = this.editor.getSelection().getStartPosition();
 		let modeId = this.editor.getModel().getModeIdAtPosition(position.lineNumber, position.column);
 		let syntax = modeId.split('.').pop();
+
+		// user can overwrite the syntax using the emmet syntaxProfiles setting
+		let profile = this.getSyntaxProfile(syntax);
+		if (profile) {
+			return profile;
+		}
+ 
 		if (/\b(razor|handlebars|erb|php|hbs|ejs|twig)\b/.test(syntax)) { // treat like html
 			return 'html';
 		}
@@ -131,6 +140,13 @@ export class EditorAccessor implements emmet.Editor {
 		return syntax;
 	}
 
+	private getSyntaxProfile(syntax: string): string {
+		const profile = this.syntaxProfiles[syntax];
+		if (profile && typeof profile === 'string') {
+			return profile;
+		}
+	}
+
 	public getProfileName(): string {
 		return null;
 	}

src/vs/workbench/parts/emmet/node/emmetActions.ts

@@ -61,9 +61,9 @@ class LazyEmmet {
 				_emmet.preferences.define(key, preferences[key]);
 			}
 		}
-		let syntaxProfile = configurationService.getConfiguration<IEmmetConfiguration>().emmet.syntaxProfiles;
+		let syntaxProfiles = configurationService.getConfiguration<IEmmetConfiguration>().emmet.syntaxProfiles;
 		_emmet.profile.reset();
-		_emmet.loadProfiles(syntaxProfile);
+		_emmet.loadProfiles(syntaxProfiles);
 	}
 
 	private resetEmmetPreferences(configurationService:IConfigurationService, _emmet: typeof emmet) {
@@ -110,7 +110,7 @@ export abstract class EmmetEditorAction extends EditorAction {
 		const configurationService = accessor.get(IConfigurationService);
 		const instantiationService = accessor.get(IInstantiationService);
 
-		let editorAccessor = new EditorAccessor(editor);
+		let editorAccessor = new EditorAccessor(editor, configurationService.getConfiguration<IEmmetConfiguration>().emmet.syntaxProfiles);
 		if (!editorAccessor.isEmmetEnabledMode()) {
 			this.noExpansionOccurred(editor);
 			return ;