Add support for .qmd files (#30)

AppStore/Listing/Description.txt

@@ -9,7 +9,7 @@ Features:
 
 Supported file types:
 • Source code (.cpp, .js, .json, .py, .swift, .yml and many more)
-• Markdown (.md, .markdown, .mdown, .mkdn, .mkd, .Rmd)
+• Markdown (.md, .markdown, .mdown, .mkdn, .mkd, .Rmd, .qmd)
 • Archive (.tar, .tar.gz, .zip)
 • Jupyter Notebook (.ipynb)
 • Tab-separated values (.tab, .tsv)

Glance/SupportedFilesWC.xib

@@ -60,7 +60,7 @@
  </fragment>
  <fragment>
  <string key="content">
-.md, .markdown, .mdown, .mkdn, .mkd, .Rmd
+.md, .markdown, .mdown, .mkdn, .mkd, .Rmd, .qmd
 
 </string>
  <attributes>

GlanceTests/TestFiles/markdown/example.qmd

@@ -0,0 +1,47 @@
+---
+title: "My Document"
+output: html_document
+---
+
+# My Document
+
+## Emphasis
+
+This is a Markdown document. It may contain **bold** or _italic_ text. Text can also be **_both bold and italic_**.
+
+## Lists
+
+Markdown supports ordered and unordered lists, which may be nested:
+
+1. Item 1
+2. Item 2
+ - Item 2a
+ - Item 2b
+
+## Code
+
+This `code` is inline. The following is a code block with syntax highlighting:
+
+```js
+const print = (text) => console.log(text);
+print("Hello world");
+```
+
+## Links
+
+Links can be created explicitly ([example](https://example.com)) or detected automatically (https://example.com).
+
+## Blockquotes
+
+You can easily create quotes:
+
+> This is the quote's first line.
+>
+> This is the second one.
+
+## Tables
+
+| First header | Second header |
+| ------------ | ------------- |
+| 1 | 2 |
+| 3 | 4 |

QLPlugin/Info.plist

@@ -57,6 +57,7 @@
  <string>dyn.ah62d4rv4ge80445er2</string> <!-- .mkdn -->
  <string>dyn.ah62d4rv4ge80445er7506</string> <!-- .mkdown -->
  <string>dyn.ah62d4rv4ge81e5pe</string> <!-- .Rmd -->
+ <string>dyn.ah62d4rv4ge81c5pe</string> <!-- .qmd -->
  <string>net.daringfireball.markdown</string> <!-- .markdown, .md, .mdown, .mkd, .mkdn -->
  <string>net.ia.markdown</string> <!-- .md (used by iA Writer) -->
  <string>com.nutstore.down</string> <!-- .md (used by Nutstore) -->

QLPlugin/Views/PreviewVCFactory.swift

@@ -8,7 +8,7 @@ class PreviewVCFactory {
  case "gz":
  // `gzip` is only supported for tarballs
  return fileURL.path.hasSuffix(".tar.gz") ? TARPreview.self : nil
- case "md", "markdown", "mdown", "mkdn", "mkd", "rmd":
+ case "md", "markdown", "mdown", "mkdn", "mkd", "rmd", "qmd":
  return MarkdownPreview.self
  case "ipynb":
  return JupyterPreview.self

README.md

@@ -29,7 +29,7 @@ The installation is slightly complex as the package is not notarized. The steps
 
  <p><img src="./AppStore/Assets/Screenshots/ScreenshotSourceCode.png" alt="" width="600"></p>
 
-- **Markdown** (rendered using [goldmark](https://github.com/yuin/goldmark)): `.md`, `.markdown`, `.mdown`, `.mkdn`, `.mkd`, `.Rmd`
+- **Markdown** (rendered using [goldmark](https://github.com/yuin/goldmark)): `.md`, `.markdown`, `.mdown`, `.mkdn`, `.mkd`, `.Rmd`, `.qmd`
 
  <p><img src="./AppStore/Assets/Screenshots/ScreenshotMarkdown.png" alt="" width="600"></p>