Fix handlebars bug

lib/build-pages/page-builders/html/index.js

@@ -21,7 +21,7 @@ export async function htmlBuilder ({ pageInfo }) {
     vars: {},
     pageLayout: async (vars) => {
       // @ts-ignore
-      if (vars?.handlebars) {
+      if (vars?.vars?.handlebars) {
         const template = Handlebars.compile(fileContents)
         return template(vars)
       } else {

lib/build-pages/page-builders/md/get-md.js

@@ -64,7 +64,7 @@ export function getMd () {
 export function renderMd (mdUnparsed, vars, md) {
   if (!md) md = getMd()
   // @ts-ignore
-  if (vars?.handlebars) {
+  if (vars?.vars?.handlebars) {
     const template = Handlebars.compile(mdUnparsed)
     const body = rewriteLinks(md.render(template(vars)))
     return body

lib/identify-pages.test.js

@@ -14,7 +14,7 @@ tap.test('identifyPages works as expected', async (t) => {
   t.ok(results.layouts, 'Layouts are found')
   // eslint-disable-next-line dot-notation
   t.ok(results.layouts['root'], 'A root layouts is found')
-  t.equal(Object.keys(results.pages).length, 18, '18 pages are found')
+  t.equal(Object.keys(results.pages).length, 22, '22 pages are found')
 
   t.equal(results.warnings.length, 0, '0 warnings produced')
   // t.equal(results.nonPageFolders.length, 4, '4 non-page-folder')

test-cases/general-features/src/handlebars-html/disabled-handlebars-html/page.html

@@ -0,0 +1,5 @@
+
+<h1>A page with some disabled handlebars</h1>
+
+<p>Here is a rendered handlebars template {{ vars.handlebars }}</p>
+<p>Here is an escaped handlebars template \{{ vars.handlebars }}</p>

test-cases/general-features/src/handlebars-html/disabled-handlebars-html/page.vars.js

@@ -0,0 +1,3 @@
+export default {
+  handlebars: false
+}

test-cases/general-features/src/handlebars-html/page.html

@@ -0,0 +1,5 @@
+
+<h1>A page with some handlebars</h1>
+
+<p>Here is a rendered handlebars template {{ vars.someVar }}</p>
+<p>Here is an escaped handlebars template \{{ vars.someVar }}</p>

test-cases/general-features/src/handlebars-html/page.vars.js

@@ -0,0 +1,3 @@
+export default {
+  someVar: 'value of the var'
+}

test-cases/general-features/src/handlebars-md/README.md

@@ -0,0 +1,7 @@
+---
+someVar: 'value of the var'
+---
+# A page with some handlebars
+
+Here is a rendered handlebars template {{ vars.someVar }}
+Here is an escaped handlebars template \{{ vars.someVar }}

test-cases/general-features/src/handlebars-md/disabled-handlebars-md/README.md

@@ -0,0 +1,7 @@
+---
+handlebars: false
+---
+# Disabled handlebars template
+
+Here is a handlebars template that should not be rendered: {{ vars.handlebars }}
+Here is an escaped handlebars template that should not be rendered: \{{ vars.handlebars }}