Add _path local

RyanZim · Jan 13, 2017 · 3c69f29 · 3c69f29
1 parent f6d5965
commit 3c69f29
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Showing 6 changed files with 31 additions and 1 deletion.
diff --git a/docs/underscore-reference.md b/docs/underscore-reference.md
@@ -14,3 +14,4 @@ These are the keys you can set in your front-matter or `_defaults.yaml`.
 These keys are set automatically by onessg and exposed to you templates as locals. Of course, you can access the keys you set in your templates as well.
 
 - `_body` This is the main contents of the file (the part outside the front-matter).
+- `_path` This is the path of the HTML or Markdown file, relative to `src/`. Note that extensions are preserved, i.e. `index.md` is a possible value.
diff --git a/index.js b/index.js
@@ -74,6 +74,7 @@ function loadFile(name) {
   .then(function (file) {
     var data = file.data;
     data._body = file.content;
+    data._path = name;
     return data;
   });
 }

diff --git a/test/fixtures/_path/expected/path.html b/test/fixtures/_path/expected/path.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="utf-8">
+    </head>
+    <body>
+        path.html
+        Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
+    </body>
+</html>
diff --git a/test/fixtures/_path/layouts/path.ejs b/test/fixtures/_path/layouts/path.ejs
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="utf-8">
+    </head>
+    <body>
+        <%- _path %>
+        <%- _body -%>
+    </body>
+</html>
diff --git a/test/fixtures/_path/src/path.html b/test/fixtures/_path/src/path.html
@@ -0,0 +1,4 @@
+---
+_layout: "path"
+---
+Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
diff --git a/test/onessg.js b/test/onessg.js
@@ -25,7 +25,8 @@ assert.fixture = function (fixture, done, devMode) {
     dist: distPath,
     layouts: layoutPath,
     devMode: devMode,
-  }, function () {
+  }, function (err) {
+    if (err) return done(err);
     // Assert that dist/ & expected/ are equal:
     try {
       assert.dirsEqual(path.join('test/fixtures/', fixture, 'dist'), path.join('test/fixtures/', fixture, 'expected'));
@@ -137,6 +138,9 @@ suite('layouts & front-matter', function () {
   test('works', function (done) {
     assert.fixture('layouts', done);
   });
+  test('_path is set automatically', function (done) {
+    assert.fixture('_path', done);
+  });
 });
 suite('_defaults file', function () {
   test('works', function (done) {