add typedefs and default values to docs

JS/HTMLGeneration.js

@@ -116,6 +116,11 @@ const genParam = (param) => {
     let typeSpan = evalLinks(param.type, true);
     paramSpan.appendChild(typeSpan);
 
+    if (param.default_value) {
+        paramSpan.appendText(" = ", "punctuation");
+        paramSpan.appendText(param.default_value, "default-value");
+    }
+
     return paramSpan;
 }
 
@@ -151,6 +156,16 @@ const genFunctionSummary = (node) => {
     return functionSpan;
 }
 
+const genTypedefSummary = (child) => {
+    let typedefSpan = document.createElement('span');
+    typedefSpan.classList.add('typedef');
+    typedefSpan.appendText("typedef ", "keyword");
+    typedefSpan.appendText(child.name);
+    typedefSpan.appendText(" = ", "punctuation");
+    typedefSpan.appendChild(evalLinks(child.type));
+    return typedefSpan;
+}
+
 const genVariable = (node) => {
     let variableSpan = document.createElement('span');
     variableSpan.classList.add('variable');
@@ -293,3 +308,9 @@ const genFunction = (node) => {
 
     return functionDiv;
 }
+
+const genTypedef = (node) => {
+    let div = document.createElement('div');
+    div.appendChild(genTypedefSummary(node));
+    return div;
+}

JS/navigation.js

@@ -15,6 +15,7 @@ const nodeMap = new Map([
     ["unions", "Unions"],
     ["functions", "Functions"],
     ["methods", "Methods"],
+    ["typedefs", "TypeDefs"],
 ])
 
 window.addEventListener('hashchange', (event) => {
@@ -91,6 +92,13 @@ function addFunctionMethodContent(node, title) {
     })
 }
 
+function addTypedefContent(node, title) {
+    main.appendChild(genHeader(title))
+    Object.values(node).forEach((child) => {
+        main.appendChild(genTypedefSummary(child));
+    });
+}
+
 function addMainContent(node) {
     genSourceLink(node.source)
     if (node.description) {
@@ -122,6 +130,10 @@ function addMainContent(node) {
             main.appendChild(genFunction(node));
             main.appendChild(document.createElement('br'))
             break;
+        case "typedef":
+            main.appendChild(genTypedef(node));
+            main.appendChild(document.createElement('br'))
+            break;
     }
 
     nodeMap.forEach((value, key) => {
@@ -146,6 +158,9 @@ function addMainContent(node) {
                 case "methods":
                     addFunctionMethodContent(node[key], value);
                     break;
+                case "typedefs":
+                    addTypedefContent(node[key], value);
+                    break;
                 default:
                     console.log(node);
             }