Add font tag to DeadDocument

https://github.com/Gnuxie/Draupnir/pull/85

src/commands/interface-manager/DeadDocument.ts

@@ -66,6 +66,7 @@ export enum NodeTag {
     Fragment = 'fragment',
     Details = 'details',
     Summary = 'summary',
+    Font = 'font',
 }
 
 /**

src/commands/interface-manager/DeadDocumentHtml.ts

@@ -4,9 +4,26 @@
  */
 
 import { htmlEscape } from "../../utils";
-import { FringeLeafRenderFunction, FringeType, LeafNode, NodeTag, SimpleFringeRenderer } from "./DeadDocument";
+import { DocumentNode, FringeLeafRenderFunction, FringeType, LeafNode, NodeTag, SimpleFringeRenderer, TagDynamicEnvironment } from "./DeadDocument";
 import { blank, staticString, TransactionalOutputContext } from "./DeadDocumentMarkdown";
 
+function writeAttributableNode(tagName: string, _fringe: FringeType, node: DocumentNode, context: TransactionalOutputContext, _environment: TagDynamicEnvironment) {
+    context.output.writeString(`<${tagName}`);
+    if (node.attributeMap.size > 0) {
+        for (const [key, value] of node.attributeMap.entries()) {
+            context.output.writeString(` ${htmlEscape(key)}="${htmlEscape(value)}"`);
+        }
+    }
+    context.output.writeString('>')
+}
+
+function attributableNode(tagName: string) {
+    return function(fringe: FringeType, node: DocumentNode, context: TransactionalOutputContext, environment: TagDynamicEnvironment) {
+        writeAttributableNode(tagName, fringe, node, context, environment);
+    }
+}
+
+
 export const HTML_RENDERER = new SimpleFringeRenderer<TransactionalOutputContext>();
 
 HTML_RENDERER.registerRenderer<FringeLeafRenderFunction<TransactionalOutputContext>>(
@@ -52,16 +69,11 @@ HTML_RENDERER.registerRenderer<FringeLeafRenderFunction<TransactionalOutputConte
     staticString('<i>'),
     staticString('</i>')
 ).registerInnerNode(NodeTag.Anchor,
-    function(_fringe, node, context, _environment) {
-        context.output.writeString('<a');
-        if (node.attributeMap.size > 0) {
-            for (const [key, value] of node.attributeMap.entries()) {
-                context.output.writeString(` ${htmlEscape(key)}="${htmlEscape(value)}"`);
-            }
-        }
-        context.output.writeString('>')
-    },
+    attributableNode('a'),
     staticString('</a>')
+).registerInnerNode(NodeTag.Font,
+    attributableNode('font'),
+    staticString('</font>')
 ).registerInnerNode(NodeTag.Root,
     blank,
     blank

src/commands/interface-manager/DeadDocumentMarkdown.ts

@@ -142,4 +142,7 @@ MARKDOWN_RENDERER.registerRenderer<FringeLeafRenderFunction<TransactionalOutputC
 ).registerInnerNode(NodeTag.Summary,
     staticString('<summary>'),
     staticString('</summary>')
+).registerInnerNode(NodeTag.Font,
+    blank,
+    blank
 );