Replace markdown with mistletoe for rendering markdown output

Author: ncoop57

execnb/shell.py

@@ -9,7 +9,7 @@
 from fastcore.script import call_parse
 from fastcore.ansi import ansi2html
 
-import multiprocessing,types,traceback
+import mistletoe,multiprocessing,types,traceback
 try:
     if sys.platform == 'darwin': multiprocessing.set_start_method("fork")
 except RuntimeError: pass # if re-running cell
@@ -29,6 +29,7 @@
 try: from matplotlib_inline.backend_inline import set_matplotlib_formats
 except ImportError: set_matplotlib_formats = None
 
+
 from .nbio import *
 from .nbio import _dict2obj
 
@@ -137,7 +138,7 @@ def render_output(out):
             _g = lambda t: ''.join(data[t]) if t in data else None
             if d := _g('text/html'): return d
             if d := _g('application/javascript'): return f'<script>{d}</script>'
-            if d := _g('text/markdown'): return markdown.markdown(d)
+            if d := _g('text/markdown'): return mistletoe.markdown(d)
             if d := _g('image/svg+xml'): return d
             if d := _g('image/jpeg'): return f'<img src="data:image/jpeg;base64,{d}"/>'
             if d := _g('image/png'): return f'<img src="data:image/png;base64,{d}"/>'

nbs/02_shell.ipynb

@@ -32,7 +32,7 @@
     "from fastcore.script import call_parse\n",
     "from fastcore.ansi import ansi2html\n",
     "\n",
-    "import multiprocessing,types,traceback\n",
+    "import mistletoe,multiprocessing,types,traceback\n",
     "try:\n",
     "    if sys.platform == 'darwin': multiprocessing.set_start_method(\"fork\")\n",
     "except RuntimeError: pass # if re-running cell\n",
@@ -52,6 +52,7 @@
     "try: from matplotlib_inline.backend_inline import set_matplotlib_formats\n",
     "except ImportError: set_matplotlib_formats = None\n",
     "\n",
+    "\n",
     "from execnb.nbio import *\n",
     "from execnb.nbio import _dict2obj"
    ]
@@ -775,7 +776,7 @@
     "            _g = lambda t: ''.join(data[t]) if t in data else None\n",
     "            if d := _g('text/html'): return d\n",
     "            if d := _g('application/javascript'): return f'<script>{d}</script>'\n",
-    "            if d := _g('text/markdown'): return markdown.markdown(d)\n",
+    "            if d := _g('text/markdown'): return mistletoe.markdown(d)\n",
     "            if d := _g('image/svg+xml'): return d\n",
     "            if d := _g('image/jpeg'): return f'<img src=\"data:image/jpeg;base64,{d}\"/>'\n",
     "            if d := _g('image/png'): return f'<img src=\"data:image/png;base64,{d}\"/>'\n",

settings.ini

@@ -11,7 +11,7 @@ author_email = [email protected]
 branch = master
 version = 0.1.6
 min_python = 3.7
-requirements = fastcore>=1.5.5 ipython
+requirements = fastcore>=1.5.5 ipython mistletoe
 dev_requirements = matplotlib Pillow
 console_scripts = exec_nb=execnb.shell:exec_nb
 audience = Developers