Implements #2383 Add syntax modes for FreeMarker template language

src/basic-languages/freemarker2/freemarker2.contribution.ts

@@ -0,0 +1,111 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { registerLanguage } from '../_.contribution';
+
+declare var AMD: any;
+declare var require: any;
+
+// freemarker.tag-square.interpolation-dollar is the default
+// According the docs tag-auto will be the default for version 2.4+, but that
+// hasn't event been released yet.
+registerLanguage({
+	id: 'freemarker2',
+	extensions: ['.ftl', '.ftlh', '.ftlx'],
+	aliases: ['FreeMarker2', 'Apache FreeMarker2'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagAngleInterpolationDollar);
+		} else {
+			return import('./freemarker2').then((m) => m.TagAutoInterpolationDollar);
+		}
+	}
+});
+
+registerLanguage({
+	id: 'freemarker2.tag-angle.interpolation-dollar',
+	aliases: ['FreeMarker2 (Angle/Dollar)', 'Apache FreeMarker2 (Angle/Dollar)'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagAngleInterpolationDollar);
+		} else {
+			return import('./freemarker2').then((m) => m.TagAngleInterpolationDollar);
+		}
+	}
+});
+
+registerLanguage({
+	id: 'freemarker2.tag-bracket.interpolation-dollar',
+	aliases: ['FreeMarker2 (Bracket/Dollar)', 'Apache FreeMarker2 (Bracket/Dollar)'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagBracketInterpolationDollar);
+		} else {
+			return import('./freemarker2').then((m) => m.TagBracketInterpolationDollar);
+		}
+	}
+});
+
+registerLanguage({
+	id: 'freemarker2.tag-angle.interpolation-bracket',
+	aliases: ['FreeMarker2 (Angle/Bracket)', 'Apache FreeMarker2 (Angle/Bracket)'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagAngleInterpolationBracket);
+		} else {
+			return import('./freemarker2').then((m) => m.TagAngleInterpolationBracket);
+		}
+	}
+});
+
+registerLanguage({
+	id: 'freemarker2.tag-bracket.interpolation-bracket',
+	aliases: ['FreeMarker2 (Bracket/Bracket)', 'Apache FreeMarker2 (Bracket/Bracket)'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagBracketInterpolationBracket);
+		} else {
+			return import('./freemarker2').then((m) => m.TagBracketInterpolationBracket);
+		}
+	}
+});
+
+registerLanguage({
+	id: 'freemarker2.tag-auto.interpolation-dollar',
+	aliases: ['FreeMarker2 (Auto/Dollar)', 'Apache FreeMarker2 (Auto/Dollar)'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagAutoInterpolationDollar);
+		} else {
+			return import('./freemarker2').then((m) => m.TagAutoInterpolationDollar);
+		}
+	}
+});
+
+registerLanguage({
+	id: 'freemarker2.tag-auto.interpolation-bracket',
+	aliases: ['FreeMarker2 (Auto/Bracket)', 'Apache FreeMarker2 (Auto/Bracket)'],
+	loader: () => {
+		if (AMD) {
+			return new Promise<typeof import('./freemarker2')>((resolve, reject) => {
+				require(['vs/basic-languages/freemarker2/freemarker2'], resolve, reject);
+			}).then((m) => m.TagAutoInterpolationBracket);
+		} else {
+			return import('./freemarker2').then((m) => m.TagAutoInterpolationBracket);
+		}
+	}
+});